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2 t~íéê=`çåçáíáçåáåö=mêéëëìêé=q~åâë Our filament wound pressure tanks are constructed of advanced composite materials to ensure corrosion resistance, longevity and strength without unnecessary weight. A seamless, rotationally molded polyethylene liner contains the water, while an epoxy resin and filament wound fiberglass shell provides superior strength. The top opening features a threaded polyethylene insert electromagnetically welded to the liner. All materials used in the construction of our pressure tanks are NSF approved for potable water use. Features Rotationally molded polyethylene liner High strength epoxy/fiberglass outer shell Threaded high density polyethylene glass filled top insert Corrosion resistant Bottom of liner is recessed to allow distributor to center itself Tank bases are screwed on for safe handling Available in natural, blue, white or black NSF approved 10 year warranty on domestic tanks 5 year warranty on commercial tanks 62

3 Warranty A limited warranty applies to each pressure tank. Any domestic pressure tank failing within TEN YEARS of the date of manufacture and any commercial pressure tank failing within FIVE YEARS of the date of manufacture will be replaced without charge, provided it has been operated within approved pressure and temperature ranges and under normal conditions. The warranty specifically excludes damage caused by extreme heat or freezing; external impact; exposure to direct sunlight; exposure to corrosive chemicals; fluids or vacuum; abrasion caused by gravel beds or other abnormal circumstances. Quality Control Random samples from each production run are subjected to cycle and burst testing to ensure tank quality and integrity. Tanks are certified by NSF, meeting and exceeding their standards. COMPONENT Maximum Operating Pressure: 125 psi (862 kpa) Maximum Operating Temperature: 120 F (48.9 C) Tank Tank Size Dimensions - Inches Dimensions - Mm Tank Weight Capacity Port Inches A B C A B C Lbs Kg US Gal Liters Cu. Ft x x x x x x x x x x x x x x x x x x x x x x x x x x x x Notes: NPSM & 4-8 UN threaded top ports are industry standard. All weights and dimensions are nominal. All tanks residential (up to and including 12 ) are available in black, white and blue. Commercial tanks (14 and larger) are available in natural. Black tanks are available in large volume, special orders only. Tanks available in singles, four (4)-packs, sixteen (16)-packs and twenty-five (25)-packs. The manufacturer reserves the right to make product improvements which may deviate from the specifications herein, without obligation to change previously manufactured products or to note the change. Commercial tanks are 14 in diameter and larger with a 4 Top Port. (Please consult with our Customer Service for details on multi-packs, tank colour availability and warranty information.) 63

4 Nominal Nominal Item No. Tank Size Jacket Color Cap Color Item No. Tank Size Jacket Color Cap Color x 35 Smoke white Black x 48 Smoke white Black x 35 Blue Black x 48 Blue Black x 44 Smoke white Black x 35 Smoke white Black x 44 Blue Black x 35 Blue Black x 47 Smoke white Black x 47 Smoke white Black x 47 Blue Black x 47 Blue Black x 40 Smoke white Black x 54 Smoke white Black x 40 Blue Black x 54 Blue Black 64

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6 _êáåé=q~åâë Brine Tank: Regular Length: 16 /413 mm Width: 17 /425 mm Height: 37 /946 mm Salt Capacity: 245 lbs./111 kgs. (# Regatta Blue, Smoke White, Black) Brine Tank: 35 Gal. Stackable Diameter: 21 /530 mm Height: 36 /918 mm Salt Capacity: 355 lbs./161 kgs. (# Regatta Blue, Smoke White, Black) Brine Tank: 45 Gal. Stackable* Diameter: 22 /565 mm Height: 38 /959 mm Salt Capacity: 420 lbs./190 kgs. (# Regatta Blue, Smoke White) Brine Tank: Deluxe Length: 16 /416 mm Width: 17 /419 mm Height: 35 /892 mm Salt Capacity: 242 lbs./110 kgs. (# Regatta Blue, Natural, Smoke White, Light Gray) Brine Tank: 36 Gallon Diameter: 19 /470 mm Height: 33 /838 mm Salt Capacity: 335 lbs./152 kgs. (# Light Gray, Black, Regatta Blue, Smoke White, White) 66 Brine Tank: AT Cabinet Length: 21 /533 mm21 /533mm Width: 13 /330 mm 13 /330mm Height: 44 /1124 mm 44 /1 Salt Capacity: 359 lbs/163 kgs (# Light Gray, Smoke White, Almond) Salt Capacity refers to the dry salt capacity of tank without a grid plate. Actual capacity may vary with salt brand. *Suitable for brine and chemical solutions. Please note Length, Width, Diameter and/or Height measurements can vary +/- 1/8 maximum (largest outside nominal measurement).

7 aáëíêáäìíçêë=j=açãéëíáå= Assembled Distributor and 13/16 Riser Tube Pointed Distributor with 13/16 x 36 Riser Pointed Distributor with 13/16 x 48 Riser Pointed Distributor with 13/16 x 54 Riser Standard Distributor with 13/16 x 36 Riser Standard Distributor with 13/16 x 48 Riser Standard Distributor with 13/16 x 54 Riser Fine Mesh Distributor with 13/16 x 36 Riser Fine Mesh Distributor with 13/16 x 48 Riser Fine Mesh Distributor with 13/16 x 54 Riser Pointed Distributor Assembled Distributor and 1 Riser Tube Standard Distributor with 1 x 36 Riser Standard Distributor with 1 x 48 Riser Standard Distributor with 1 x 54 Riser High Flow Segment Distributor with 1 x 48 Riser High Flow Segment Distributor with 1 x 60 Riser High Flow Segment Distributor with 1 x 72 Riser Standard Distributor Fine Mesh Distributor with 1 x 48 Riser Fine Mesh Distributor with 1 x 54 Riser Hot Water Distributor Assemblies (call for item number and availability) Pre-Cut Riser Tubes /16 x 33-1/2 Length Tube /16 x 46-1/2 Length Tube /16 x 62-1/2 Length Tube Distributors Only Pointed Distributor, 13/ Standard (Filter) Distributor 13/ Standard (Filter) Distributor, Fine Mesh Distributor, 13/ Fine Mesh Distributor, High Flow Segment Distributor, 1 Fine Mesh 13/16 Distributor High Flow and Fine Mesh 1 Distributor Upper Cones - Packaged in Quantities of Four (4) /16 Upper Cone, Narrow Slot, Snap-On, 4 Pack /16 Upper Cone, Wide Slot, Snap-on, 4 Pack Upper Cone, Narrow Slot, Snap-on, 4 Pack Upper Cone, Wide Slot, Snap-on, 4 Pack Upper Cones - Old Style /16 Upper Cone, Wide Slot, Attached with Screws, 4 Pack Upper Cone, Wide Slot, Attached with Screws, 4 Pack Screws for #77049 & #77069, 24 Pack Upper Cone 67

8 _çííçã=pí~åâ=aáëíêáäìíçêë These bottom stack distributors are designed primarily for use with top mount water softeners or filter valves. The stack distributors are comprised of individual ABS segments which are held together with 18-8 stainless steel screws. The segmented stack has the ability to open up when backwashed, removing any fines that might accumulate on the distributor. The standard slot size is There is no stack distributor assembly required. To install, solvent weld or thread the riser pipe directly into the distributor and extend the distributor to the bottom of the mineral tank. 950 Bottom Stack Distributor (right): # Commercial Stack Basket eìä=c=i~íéê~ä=péêáéë=ñçê=qçé=jçìåí=s~äîéë This top mount hub and lateral series is designed to accommodate diameter fiberglass mineral tanks with 4 through 6 top openings. The top mount hub and lateral series consists of an ABS hub and 8-PVC slotted laterals with 3/4 threaded adapters. The hub is available with a number of openings to accommodate different riser pipe diameters. To install, simply solvent weld or thread the riser pipe into the hub and insert it into the tank through the top opening. Thread the laterals into the hub and extend the hub and laterals to the bottom of the mineral tank. Top Mount Hub & Lateral Series (right) # Hub and Lateral, 14 & 16 tanks # Hub and Lateral, 18 to 24 tanks # Hub and Lateral, 30 tanks # Hub and Lateral, 36 tanks # Hub and Lateral, 30 tanks # Hub and Lateral, 36 tanks Top Mount Hub & Lateral (right) Designed for top mount 3 valves, this 3 hub and lateral series has excellent flow characteristics. The hub is machined from PVC stock to accept a 3 PVC riser pipe. To install, solvent weld laterals into the hub. # Hub and Lateral, 30 tank # Hub and Lateral, 36 tank 68

9 UVM=pÉêáÉë=mä~ëíáÅ=aáëíêáÄìíçê=eÉ~Çë The 890 Series Distributor Heads are molded of rugged composite plastic and are designed for single in-out applications on simple filters (sediment removal, taste, odor or ph neutralization). These economical heads will fit onto standard 2-1/2 NPSM tank openings. A tapered riser port simplifies installation of 13/16 riser pipes. Inlet and outlet are 3/4 FNPT for easy straight line installation. 890 Series Plastic Distributor Head (left): # S Distributor Head 3/4 Inlet/Outlet #75132 XPE-81 Distributor Head, 3/4 Inlet/Outlet with Refill Post VMMf=pÉêáÉë=mä~ëíáÅ=aáëíêáÄìíçê=eÉ~Çë The 900 Series Distributor Head is constructed of rugged plastic and is designed for single in-out applications on simple filters such as sediment removal, taste, odor or ph neutralization. This economical head will fit onto standard 2-1/2 NPSM tank openings. Inlet and outlet are 1 FNPT for easy straight line installation, where higher flow rates are required. 900I Series PVC Distributor Head (right): # I Distributor Head 1 Inlet/Outlet 69

10 q~åâ=`äçëìêéë=c=^ç~éíéêë #81039 Tank Closure, 2-1/2 PVC #81040 Tank Closure, 4 CPVC #81041 Tank Adapter, 4 x 12-1/2 CPVC #62042 Tank Closure, 4 PVC #62043 Tank Closure, 6 PVC #62041 Tank Closure, 6 CPVC qìêäìä~íçêë=c=^_p=qìäáåö The Turbulator utilizes a water jet that stirs up the resin bed. Resin beads are propelled at high speed to the top of the mineral bed and then settle back to the bottom. Small particles of dirt and iron are scrubbed from the beads and flow to the drain. The resin bed is constantly turned over and reclassified. The resin bed is kept cleaner and lasts longer. Turbulator installed in resin tank (left) # Turbulator 70

11 RSMM=J=t~íÉê=`çåÇáíáçåáåÖ=`çåíêçä Features Combines rugged construction with contemporary design to condition water in style. 6-cycle adjustable downflow brining control is efficient and reliable. Modular design makes disassembly a snap; simplifies maintenance. Flow rate is up to 20 gpm. Backwash capacity accommodates tanks up to 12 diameter. Customize installation, choosing from wide range of options. Valve body is molded from glass-reinforced Noryl for exceptional strength and durability. 7 or 12 day clock or meter initiated regeneration. Options Bypass valve (Noryl or stainless steel) 1 inlet/outlet Backwash filter Low water use piston (uses as little as 29 gal./regeneration) Upflow regeneration 90 adapter coupling (Noryl) 35 day timer 90 angle yoke (lead-free brass - 3/4 sweat or 3/4 NPT) Specifications Valve material...noryl Inlet/Outlet...3/4 (Female) Cycles*...6 Flow Rate (50 psi inlet) Valve Alone Continuous (15 psi drop)..20 gpm Peak (25 psi drop)...26 gpm Cv** Maximum Backwash (25 psi drop)...7 gpm Regeneration Down/Upflow...Yes Adjustable...Time of regeneration and brine fill only Time Available minutes Meter Accuracy Range gpm ± 5% Meter Capacity Range...Standard: 125-2,125 gals. Extended: ,625 gals. Dimensions Distributor Pilot...13/16 or 1 (1.050) Pipe O.D. Drain Line...1/2 NPT (Female) Brine Line...3/8 Mounting Base...2-1/2-8 NPSM Height (from top of tank)..7 Tank Application - can regenerate/backwash the following: Water Softener diameter Iron Filter diameter Sediment Filter diameter Carbon Filter diameter Neutralizing Filter diameter Electrical Rating...24v, 110v, 220v - 50 Hz, 60 Hz Pressure...Hydrostatic: 300 psi Working: psi Temperature F *Cycles Typical Time 1. Preliminary Rinse (Downflow)...5 minutes 2. Backwash (Upflow)...10 minutes 3. Brine and Slow Rinse (Downflow)...50 minutes 4. Rapid Rinse (Upflow)...10 minutes 5. Settling Rinse (Downflow) and Brine Tank Refill minutes 6. Service (Downflow) **Cv - Flow rate of valve alone at 1 psi pressure drop. 71

12 RSMM=J=bÅçåçãáåÇÉê=aÉã~åÇ=oÉÖÉåÉê~íáçå=`çåíêçä Specifications Valve material...noryl Inlet/Outlet...3/4 (Female) Cycles*...6 Flow Rate (50 psi inlet) Valve Alone Continuous (15 psi drop)...20 gpm Peak (25 psi drop)...26 gpm Cv** Maximum Backwash (25 psi drop)...7 gpm Regeneration Down/Upflow...Yes Adjustable...Time of regeneration and brine fill only Time Available minutes Meter Accuracy Range gpm ± 5% Meter Capacity Range...Standard: 125-2,125 gals. Extended: ,625 gals. Dimensions Distributor Pilot...13/16 or 1 (1.050) Pipe O.D. Drain Line...1/2 NPT (Female) Brine Line...3/8 Mounting Base...2-1/2-8 NPSM Height (from top of tank)...7 Features Saves up to 50% on salt, saves water over clock initiated valves and reduced sewerage taxes, too (where applicable). Simple and dependable mechanical meter monitors water usage even during power failure and initiates regeneration only when needed. REMEMBER - A CLOCK CAN T TELL HOW MUCH WATER YOU USE! 6-cycle adjustable downflow brining control is efficient and reliable. Valve body and meter module are molded form glassreinforced Noryl for exceptional strength and durability. Choose from a wide range of options to customize installation. Modular construction for ease of installation. Flow rate up to 20 gpm. Backwash capacity accommodates tanks up to 12 diameter. Options Bypass valve (Noryl or stainless steel) Low water use piston (uses as little as 29 gal./ regeneration) Upflow regeneration 1 inlet/outlet 90 angle yoke (Noryl) 90 angle yoke (lead-free brass - 3/4 sweat or 3/4 NPT) Tank Application - can regenerate/backwash the following: Water Softener diameter Iron Filter diameter Sediment Filter diameter Carbon Filter diameter Neutralizing Filter diameter Electrical Rating...24v, 110v, 220v - 50 Hz, 60 Hz Pressure...Hydrostatic: 300 psi...working: psi Temperature F *Cycles Typical Time 1. Preliminary Rinse (Downflow)...5 minutes 2. Backwash (Upflow)...10 minutes 3. Brine and Slow Rinse (Downflow)...50 minutes 4. Rapid Rinse (Upflow)...10 minutes 5. Settling Rinse (Downflow) and Brine Tank Refill minutes 6. Service (Downflow) **Cv - Flow rate of valve alone at 1 psi pressure drop. 72

13 RSMMpb=J=páãéäáÑáÉÇ=bäÉÅíêçåáÅ=t~íÉê=`çåÇáíáçåáåÖ=`çåíêçä Features Solid state microprocessor with LED display. - time of day - remaining capacity - regeneration cycle in process Compact turbine meter efficiently monitors water usage. Fully adjustable downflow or upflow regeneration cycles. Choose from 3 modes of operation: immediate meter regeneration, delayed meter regeneration or delayed time clock regeneration. NOVRAM valve status and memory backup. Continuous flow rate of 20 gpm. Backwash capacity handles tanks up to 12 diameter for softener applications, 10 for filter applications. Specifications Valve material...noryl Inlet/Outlet...3/4 Cycles*...5 Flow Rate (50 psi inlet) Valve Alone System** Continuous (15 psi drop)...20 gpm 12 gpm Peak (25 psi drop)...26 gpm 17 gpm Cv*** Maximum Backwash (25 psi drop)..7 gpm 5 gpm Regeneration Downflow/Upflow...Yes Adjustable...Yes Time Available...Up to 99 minutes/cycle Meter Accuracy Range gpm ± 5% Meter Capacity Range...1-9,999 gallons Dimensions Distributor Pilot...13/16 or 1 (1.050) Pipe OD Drain Line...1/2 NPT (Female) Brine Line...3/8 Mounting Base...2-1/2-8 NPSM Height (from top of tank)...7 1/2 Tank Application - can regenerate/backwash the following: Water Softener diameter Iron Filter diameter Sediment Filter diameter Carbon Filter diameter Neutralizing Filter diameter Electrical Rating...24v - 50 Hz, 60 Hz Pressure...Hydrostatic: 300 psi Working: psi Temperature F *Cycles Typical Time 1. Backwash (Upflow)...10 minutes 2. Brine and Slow Rinse...60 minutes 3. Rapid Rinse (Downflow...10 minutes 4. Brine Tank Refill...12 minutes 5. Service (Downflow) *** With largest recommended softener tank. ** Cv - Flow rate of valve alone at 1 psi pressure drop. Options Bypass valve (Noryl or Stainless Steel) Backwash filter Upflow regeneration 1 inlet/outlet 73

14 ORNM=J=NÒ t~íéê=`çåçáíáçåáåö=`çåíêçä Features Fully adjustable 5-cycle top mount control. Time-tested hydraulically balanced piston, seal and spacer concept to pilot service flow and regeneration. Non-corrosive, UV resistant Noryl construction. Excellent flow rates - 19 gpm continuous, 24 gpm peak. Backwash capacity handles tanks up to 16 diameter for softener applications, 16 diameter for filter applications. Choice of 7 or 12 day clock, manual or meter initiated regeneration. No hard water bypass piston available. Options Bypass valve (Noryl or Stainless Steel) No hard water bypass piston Backwash filter Electronic timer Meter initiated regeneration Environmental cover Manual operation 90 adapter coupling Service valve operator Specifications Valve material...noryl Inlet/Outlet...1 Cycles*...5 Flow Rate (50 psi inlet) Valve Alone Continuous (15 psi drop)..19 gpm Peak (25 psi drop)...14 gpm Cv** Maximum Backwash (25 psi drop)...17 gpm Regeneration Downflow...Yes Adjustable...Yes Time Available minutes Meter Accuracy Range gpm ± 5% Meter Capacity Range...Standard: 125-2,125 gals. Extended: ,625 gals. Dimensions Distributor Pilot...1 Drain Line...1/2 Q.C. Brine Line...3/8 Mounting Base...2-1/2-8 Straight Q.C. Height (from top of tank)..5-1/2 Tank Application - can regenerate/backwash the following: Water Softener diameter (limited by maximum injector size) Iron Filter diameter (based on 10 gpm per sq. ft.) Sediment Filter diameter (based on 10 gpm per sq. ft.) Carbon Filter diameter (based on 10 gpm per sq. ft.) Neutralizing Filter diameter (based on 10 gpm per sq. ft.) Electrical Rating...24v, 110v, 220v - 50 Hz, 60 Hz Pressure...Hydrostatic: 300 psi Working: psi Temperature F *Cycles Typical Time 1. Backwash (Upflow)...10 minutes 2. Brine and Slow Rinse (Downflow)...60 minutes 3. Rapid Rinse (Downflow)...10 minutes 4. Brine Tank Refill...10 minutes 5. Service (Downflow) **Cv - Flow rate of valve alone at 1 psi pressure drop. 74

15 mêçcäçpb=j=oéäá~ääé=bäéåíêçåáå=t~íéê=`çåçáíáçåáåö=`çåíêçä Features High Cv yields service flow of 21 gpm and backwash of 17 gpm Solid state microprocessor with LED display delivers optimum programming flexibility Programming ease and options increase efficiency, save salt and water 5 cycles, all independently adjustable (downflow or upflow) Demand regeneration (meter) or clock versions Strong, durable Noryl valve body Backwash and brining capacity handles tanks up to 16 diameter for softener and filter applications Timed brine refill with soft water for both downflow and upflow Options Bypass valve (Noryl or Stainless Steel) Backwash filter Meter initiated regeneration Upflow regeneration Pressure regulated injector Top collector, bayonet connection Switch mounting for regeneration lights or chemical feed pump Straight and 90 o angle yokes: Noryl, lead-free brass - 3/4 sweat or 3/4 NPT Specifications Valve material...noryl Inlet/Outlet...1-3/4 NPT or BSP Cycles*...5 Flow Rate (50 psi inlet) Valve Alone Continuous (15 psi drop)...21 gpm Peak (25 psi drop)...27 gpm Cv** Service Maximum Backwash (25 psi drop)...17 gpm Cv** Backwash Regeneration Downflow/Upflow...Yes Adjustable...Yes Time Available...Up to 99 minutes/cycle Meter Accuracy Range gpm ± 5% Meter Capacity Range...1-9,999 gallons Dimensions Distributor Pilot...1 (1.050) O.D. Drain Line...1/2 NPT Quick Connect Brine Line...3/8 NPT Mounting Base...2-1/2-8 NPSM Height (from top of tank)...8 ** Cv - Flow rate of valve alone at 1 psi pressure drop. = Filter backwash rate is based on a 10.0 gpm/sq.ft. of tank surface area Tank Application - can regenerate/backwash the following: Water Softener diameter (up to 4 ft 3 capacity) Iron Filter diameter Sediment Filter diameter Carbon Filter diameter Neutralizing Filter diameter Electrical Rating...115v/60 Hz, 220v/50 Hz Pressure...Hydrostatic: 300 psi Working: psi Temperature F *Cycles (Downflow) Typical Time 1. Backwash...10 minutes 2. Brine and Slow Rinse...60 minutes 3. Rapid Rinse...10 minutes 4. Brine Tank Refill...12 minutes 5. Service *Cycles (Upflow) Typical Time 1. Brine and Slow Rinse...60 minutes 2. Backwash...10 minutes 3. Rapid Rinse...10 minutes 4. Brine Tank Refill...12 minutes 5. Service 75

16 STMM=J=^Çî~åÅÉÇ=bäÉÅíêçåáÅ=t~íÉê=`çåÇáíáçåáåÖ=`çåíêçä Features Solid state microprocessor with user friendly front panel. LED status indicators display time of day, usable capacity remaining, regeneration cycle in progress Choose from 3 modes of operation; immediate meter regeneration, delayed meter regeneration or delayed time clock regeneration Backwash capacity handles tanks up to 12 diameter for softener applications, 10 for filter applications Fully adjustable downflow or upflow regeneration cycles High image UV stable, flame retardant polycarbonate protective hood is pressure sealed for added protection against moisture, dust and dirt Standard 9V alkaline battery backup Options Bypass valve (Noryl or Stainless Steel) Backwash filter Upflow regeneration 1 inlet/outlet 2 tank DI 90 o angle yoke (Noryl) 90 o angle yoke (lead free brass - 3/4 sweat or 3/4 NPT) Specifications Valve material...noryl Inlet/Outlet...3/4 (Female) Cycles*...5 Flow Rate (50 psi inlet) Valve Alone Continuous (15 psi drop)...20 gpm Peak (25 psi drop)...26 gpm Cv** Maximum Backwash (25 psi drop)...7 gpm Regeneration Downflow/Upflow...Yes Adjustable...Yes Time Available...Up to minutes/cycle Meter Accuracy Range gpm ± 5% Meter Capacity Range...1-9,999 gallons Dimensions Distributor Pilot...13/16 or 1 (1.050) Pipe OD Drain Line...1/2 NPT (Female) Brine Line...3/8 Mounting Base...2-1/2-8 NPSM Height (from top of tank)...7 1/2 ** Cv - Flow rate of valve alone at 1 psi pressure drop. Tank Application - can regenerate/backwash the following: Water Softener diameter Iron Filter diameter Sediment Filter diameter Carbon Filter diameter Neutralizing Filter diameter Electrical Rating...24v, 110v, 220v - 50 Hz, 60 Hz Pressure...Hydrostatic: 300 psi Working: psi Temperature F *Cycles Typical Time 1. Backwash (Upflow)...10 minutes 2. Brine and Slow Rinse - (Upflow or Downflow)...60 minutes 3. Rapid Rinse (Downflow...10 minutes 4. Brine Tank Refill...12 minutes 5. Service (Downflow) 76

17 QSRM=J=t~íÉê=`çåÇáíáçåáåÖ=`çåíêçä Specifications Valve material...lead-free brass Inlet/Outlet...3/4 (Female) Cycles*...6 Flow Rate (50 psi inlet) Valve Alone Continuous (15 psi drop)...20 gpm Peak (25 psi drop)...26 gpm Cv** Service Maximum Backwash (25 psi drop)...7 gpm Cv** Backwash Regeneration Downflow only Adjustable...Time of regen. & brine fill only Time Available minutes Dimensions Distributor Pilot...1 (1.050) Pipe O.D. Drain Line...1/2 NPT (Female) Brine Line...3/8 Mounting Base...2-1/2-8 NPSM Height (from top of tank)...7 ** Cv - Flow rate of valve alone at 1 psi pressure drop. Features Hot water capability Combines rugged, lead-free brass body with time-tested L -style powerhead Uses standard 5600-style yokes and bypasses 6-cycle downflow brining control is efficient and reliable Modular design makes disassembly a snap; simplifies maintenance Continuous service flow rate of 20 gpm Backwash capacity accommodates tanks up to 12 diameter Customize installation choosing from wide range of options 7 or 12-day clock regeneration Options Bypass valve (Stainless Steel) 1 inlet/outlet Meter initiated regeneration Low water use piston (uses as little as 29 gal./regeneration) 90 o angle yoke (lead-free brass - 3/4 sweat or 3/4 NPT nickel plating) Tank Application - can regenerate/backwash the following: Water Softener diameter Iron Filter diameter Sediment Filter diameter Carbon Filter diameter Neutralizing Filter diameter Electrical Rating...24v, 120v/60Hz, 220v/50 Hz Pressure...Hydrostatic: 300 psi Working: psi Water Temperature (Standard Valve) F (Hot Water Valve) F *Cycles Typical Time 1. Preliminary Rinse...5 minutes 2. Backwash...10 minutes 3. Brine and Slow Rinse...50 minutes 4. Settling Rinse...5 minutes and Brine Tank Refill minutes 5. Service 77

18 qïáåñäç=nmmé=j=t~íéê=`çåçáíáçåáåö=`çåíêçä Features Ideal for residential systems that require twin-tank conditioning capabilities Provides continuous soft water. Even regeneration is with soft water Adjustable 5-cycle downflow brining Backwash capacity handles tanks up to 10 diameter Exceptionally efficient because motors only operate during regeneration. Uses only pennies a month of electricity Options Bypass valve (Noryl or Stainless Steel) 6 close fit tank adapter 90 angle yoke (Noryl) 90 angle yoke (lead-free brass - 3/4 sweat or 3/4 NPT) Specifications Valve material...noryl (G.T.X.) Inlet/Outlet...3/4 or 1 (Plastic - Male/Brass - Female) Cycles*...6 Flow Rate (50 psi inlet) Valve Alone Continuous (15 psi drop)...15 gpm Peak (25 psi drop)...19 gpm Cv** Service Maximum Backwash (25 psi drop)...4 gpm Regeneration Downflow/Upflow...Yes Adjustable...Yes Time Available...85 minutes Meter Accuracy Range 3/ gpm ± 5% Meter Capacity Range 3/4...Standard: 125-2, 125 gallons...extended: , 625 gallons Dimensions Distributor Pilot...1 (1.050) O.D. Drain Line...1/2 NPT Q.C. Brine Line...3/8 TUBE Mounting Base...2-1/2-8 NPSM Height (from top of tank)...8 ** Cv - Flow rate of valve alone at 1 psi pressure drop. Tank Application - can regenerate/backwash the following: Water Softener diameter Electrical Rating...24v, 110v, 220v - 50 Hz, 60 Hz Pressure...Hydrostatic: 300 psi Working: psi *Cycles Typical Time 1. Rinse (off line tank)...5 minutes 2. Pause...2 minutes 3. Transfer...2 minutes 4. Backwash...8 minutes 5. Brine and Slow Rinse...54 minutes 6. Brine Tank Refill...6 minutes 7. Service/Standby 78

19 VNMM=J=t~íÉê=`çåÇáíáçåáåÖ=`çåíêçä Specifications Valve material...noryl * Inlet/Outlet...3/4, 1 or 1 1/4 Cycles...6 Flow Rate (50 psi inlet) Valve with Meter 3/4 meter 3/4 turbine 1 meter Continuous (15 psi drop) Peak (25 psi drop) CV (flow at 1 psi drop) Max. backwash (25 psi drop) Front Without Cover Back Without Cover Features Salt and water savings by using 100% capacity of the tank in service, before switching to the second tank Regenerates immediately when needed for continuous soft water Regenerates with soft water and keeps system clean for optimum operating efficiency and minimum maintenance Proven technology and performance Corrosion-free Noryl valve body Innovative second tank quick connection Options Bypass valve (Noryl or Stainless Steel) Auxiliary switches 3200 mechanical timer, SE electronic timer 32 mm high flow distribution system Regeneration Downflow Only Adjustable cycles...yes Time Available timer: 82 or 164 minutes total SE timer: 99 minutes/cycle Meter Information Meter accuracy...3/4 : GPM ± 5% 1 : GPM ± 5% Meter capacity range (gal.) 3/4...Standard: 125-2,125 Extended: ,625 SE: 1-9, Standard: 310-5,270 Extended: 1,550-26,350 SE: 1-9,999 Dimensions Distributor Pilot O.D. and 32 mm w/adapter Drain Line...1/2 NPT Brine Line /8 Mounting Base...2-1/2-8 NPSM Height (from top of tank) Tank Application Water Softener diameter Additional Information Injector brine system Electrical rating...24 v, 110 v, 220 v - 50 Hz, 60 Hz Max VA Estimated shipping weight...mechanical valve: 14.5 lbs SE valve: 12.0 lbs Pressure...Hydrostatic: 300 psi Working: psi Temperature F *Noryl is a registered trademark of General Electric Company. 79

20 `ìëíçãáòé=fåëí~ää~íáçåë=ïáíü=~=táçé=o~åöé=çñ léíáçåë Hot Water Controls Most controls can be adapted for hot water applications. Upper temp. range is 150 F. No Hard Water Bypass Pistons: Internally prevent raw water from getting into service lines during regeneration. Angle Fittings 90 angle fittings reduce installation costs and minimize space requirements. Available in Noryl or lead free brass. Manual Control: For applications where conditioned water is only required on an intermittent basis such as cabins, RV s, etc. Allows you to control regeneration times & frequencies. Flow Controls A complete line of accurate flow controls from.125 gpm to 100 gpm to regulate brine and backwash rates. Bypass Valves: Stainless Steel or Noryl construction. Simple operation for long-life dependability & ease of operation. Quick connect attachment to valve bodies makes installation & removal fast and easy. Service Manuals & Repair Kits: Easy-to-follow service manuals and service kits containing tools and highusage parts simplify troubleshooting & servicing. Electronic Timers & Environmental Covers: Electronic timers enclosed in NEMA, 3R rated enclosures are available for most valves and for use with reset meters. User panel has LED status/programming indicators and bright, 7-digit VFD display. Includes totalizer and auxiliary relay. Brine Valves For proper filling or precaution against brine tank overflow. Complete assemblies as shown. Nickel Plating Provides attractive and long lasting protection against oxidation for any brass part. Air Checks & Distributors: Available for a wide range of applications. Top Collectors: Prevent mineral loss on units with high backwash rates. Available for 3/4, 1 & 1 1/2 distributors. Meters: Exceptionally simple and sound mechanical meter accurately monitors soft water flow at the service outlet. Meter impeller is the only instream moving component. Available in 3/4, 1, 1 1/2, 2 or 3 sizes. 80

21 oéëjré=cééçéêë This programmed feeder meters the appropriate volume of Pro Rescare Cleaner each time the resin bed is regenerated. The Res-Up Feeder can be programmed for the size of resin bed and the quantity of iron or other impurities in the untreated water. Res-Up Feeders are easy to install and operate. Item # Pro Rescare, gallon Item # Pro Rescare, quart Item # Res-Up Feeder with Yellow Wick Item # Res-Up Feeder with Clear Wick (Call for availability) Application Guide Approx. Resin Delivery Regeneration Cycle (12 Day Clock) Bed Size Feed 1 Cycle 2 Cycles 3 Cycles 4 Cycles 6 Cycles 1/2 cu. ft. Light Yellow Yellow Yellow Yellow Yellow Medium Yellow Yellow Yellow Yellow Yellow Heavy Yellow Yellow Yellow Yellow Yellow 3/4 cu. ft. Light Yellow Yellow Yellow Yellow Yellow Medium Clear Yellow Yellow Yellow Yellow Heavy Clear Clear Yellow Yellow Yellow 1 cu. ft. Light Clear Yellow Yellow Yellow Yellow Medium Clear Yellow Yellow Yellow Yellow Heavy Clear Clear Yellow Yellow Yellow 81

22 j~òòéá=fåàéåíçêë= Mazzei injectors (patented) are extremely efficient, compact differential pressure injection devices. Currently operating successfully in thousands of installations, worldwide, Mazzei injectors offer a reliable, accurate and economical method to inject virtually any liquid or gas substance into a pressurized fluid stream. Function - How Mazzei Injector Works When a pressurized operating (motive) fluid enters the injector inlet, it is constricted toward the injection chamber and changes into a high velocity jet stream. The increase in velocity through the injection chamber results in a decrease in pressure, thereby enabling an additive material to be drawn through the suction port and entrained into the motive stream. As the jet stream is diffused toward the injector outlet, its velocity is reduced and it is reconverted into pressure energy (but at a pressure level lower than injector inlet pressure). Mazzei injectors are extremely efficient. They operate over a wide range of pressures and require only a minimal pressure differential between the inlet and outlet sides to initiate a vacuum at the suction port. Advantages Molded from high quality thermoplastics with superior strength, high temperature capability, resistant to most chemicals. INLET No moving parts, low maintenance, trouble-free operation. Unique design allows maximum cavitation in the injection chamber, thereby providing instantaneous mixing. Ideally suited for continuous mixing functions, require no secondary blending devices. Initial cost and installation cost are low. Powered by the motive fluid, no external energy required for most installations. Available in a broad range of sizes, flows and injection capacities. MAZZEI INJECTOR SUCTION PORT OUTLET Injector Selection Guide INJECTOR SIZE EFFICIENCY* MOTIVE FLOW INJECTION CAPACITY MODEL In Out P required to flow thru injector Water Air initiate 50 PSI GPH CFH 283 1/2 MNPT 26% 0.5 GPM /2 MNPT 25% 2.1 GPM /2 MNPT 18% 3.4 GPM A 3/4 MNPT 18% 3.4 GPM /4 MNPT 18% 6.4 GPM MNPT 16% 12 GPM MNPT 16% 13 GPM MNPT 16% 17 GPM /2 Hose Barb 18% 34 GPM A 1-1/2 MNPT 18% 34 GPM /2 MNPT 18% 57 GPM Hose Barb 18% 101 GPM A 2 MNPT 18% 101 GPM X 1/2 MNPT 50% 2.1 GPM X 1 MNPT 32% 12 GPM X 1-1/2 MNPT 35% 36 GPM B 2 Hose Barb 67% 29 GPM BA 2 MNPT 67% 29 GPM Injector Efficiency - The ability to create a vacuum with minimal differential pressure ( P). The majority of Mazzei injectors are highly efficient, requiring less than a 20% pressure differential to initiate a vacuum. Testing - Performance data and other technical information have been prepared from actual test results and are considered to be reliable. Mazzei Injector Corp., however, assumes no responsibility for the accuracy of performance information under varied field conditions. Testing - was conducted at an elevation of approximately 300 feet above sea level. Water temperature of both motive flow and liquid suction was approximately 60 F. Liquid (water) suction was measured at 0 lift. Instruments and gauges used to measure flows and pressures were of the highest quality available and calibrated to an accuracy of less than ± 2%. Pre-assembled Mazzei and Bypass/Mixer Manifolds Part No. Description /2 Mazzei 384 injector c/w 3/4 bypass and 1 mixer /4 Mazzei 484A injector c/w 3/4 bypass and 1 mixer /4 Mazzei 584 injector c/w 3/4 bypass and 1 mixer 82

23 cáäíéê=jéçá~=j=déåéê~ä=mêçééêíáéë=c=`çåçáíáçåë=ñçê=lééê~íáçå Activated Carbon A porous solid in powder, extrudate or granular form, produced from any base material which as a high percentage of carboneaous content, ie: wood, nut pits or shell, animal bone, hydrocarbon sludge, peat, lignite, bituminous coal and anthracite coal. Advantages: The porosity of activated carbon offers an extremely high surface area to volume mass ratio. 2.2 pounds at 1,000 square meters per gram, a good typical carbon, has about the same surface as 100 miles of two lane highway. Carbon absorbs organic compounds which produce taste, odor, color or toxicity. Reduces free chlorine. Anthracite Anthracite is low in ash and friability. The coal is cleaned (reduction in ash content), screened and classified to the proper sizes for water filtration purposes. Advantages: Versus silica and quartz sands and gravels are: longer runs between backwashes, higher flow rates without headloss, lower backwash water pressures and/or quantities, a greater utilization of the bed mass for filtration, and a volumetric higher surface area. Garnet A naturally hard, durable, high specific gravity mineral. Resistance to attrition means less loss of media and shutdown time. High specific gravity means more control during backwash and lower losses to drain. The angular shape provides more ability to filter and longer production runs. Manganese Greensand Black nodular granules of manganese-coated natural greensands - used for removing soluble iron and/or manganese as well as hydrogen sulfide. It must be either continuously or periodically regenerated with potassium permanganate. Magnesium Oxide (Corosex ) Has a high degree of activity and speed of correction, allowing high flow. Gravel Gravel is used as a support to keep smaller media out of the distribution system and to stop channeling of water. Minimum layers of 3 per size is suggested. A high proportion are rounded and tend toward a spherical shape. Sand 99% of the water purified in the world today is accomplished by passing the water through Rapid Sand Filters. Theoretically the upper layer of the bed performs the filtration, while the lower layers provide the necessary support and assist in the hydraulics involved during the backwash cycle. The chemical and physical properties are important. The media must be hard, not smooth, and free of soluble particles. Birm Under the proper conditions, no chemicals to purchase for maintenance. Regeneration not required. Iron removal efficiency is extremely high. Only periodic backwashing is required. Durable material with a long life and wide temperature range. Weighs only lbs/cubic foot. Manganese removal ph is 8-9. Calcium Carbonate (Calcite ) (Slow dissolve, crushed marble) Acidic waters on contact slowly dissolve the calcium carbonate media to raise the ph which reduces the potential leaching of copper, lead and other metals found in typical plumbing systems. Periodic backwashing will prevent packing and maintain high service rates. Depending on ph and service flow, the bed will have to be periodically added to as the dissolved calcium carbonate depletes. As the calcium carbonate neutralizes the water, it will increase hardness and a softener may become necessary after the neutralizing filter. Filter Ag Advantages: Less pressure loss than through most other media. Light weight requires lower backwash rates. High service rates. High dirt removal capacity. Reduced shipping cost due to light weight/cu. ft. Specifications for our most popular resins and filter media are included on the following pages. Please call if specifications for any other media are required. 83

24 `JNMMb=píêçåÖ=^ÅáÇ=`~íáçå=bñÅÜ~åÖÉ=oÉëáå Product Description Purolite C-100E is a high purity premium grade bead from conventional gel polystyrene sulphonate cation exchange resin designed expressly for the treatment of foodstuffs, beverages, potable waters, and water used in the processing of food. Its specification is such that it will exceed the relevant EEC requirements, and the resin is in compliance with the US Food & Drug Administration Code of Federal Regulations - Section 21, Paragraph for use in the treatment of foods for human consumption. Its high bead integrity, excellent chemical and physical stability and very low extractibles content play a large part in its successful employment in these areas. Typical Physical & Chemical Characteristics Polymer Matrix Structure...Crosslinked Polystyrene Divinylbenzene Physical Form and Appearance...Clear Spherical Beads Whole Bead Count...90% minimum Functional Groups...R-SO 3 Ionic Form, as shipped...na + Shipping Weight (approx) g/l (53 lb/ft 3 ) Screen Size Range: US Standard Screen mesh, wet Particle Size Range mm <5%, -0.3 mm <1% Moisture Retention, Na+ Form % Swelling Na+ H+...5% maximum Ca++ Na+...8% maximum Specific Gravity, most Na+ Form Total Exchange Capacity, Na+ Form:... Wet, volumetric eq/ml minimum Dry, weight eq/g minimum Operating Temperature, Na+ Form C (300 F) maximum ph Range, Stability, Na+ Form ph Range, Operating, Na+ Form For complete specifications, please contact our Customer Service Department C-100E is tested and certified by UL under ANSI/NSF 61 for materials only. 84

25 `JNMM=bJcj=cáåÉ=jÉëÜ=pçÑíÉåÉê=oÉëáå Purolite offers fine mesh strong acid cation resin for many added advantages in water softening applications: Higher operating capacities Minimal salt requirements Faster kinetics More effective iron removal Shallower bed requirements Less rinse water needed Best for counter-current regeneration Bead size US mesh Below are estimated capacities for a typical Fine Mesh Resin product, based on U.S. gallon measurements. Lbs. of Salt (NaCl) 30 to 70 Mesh Standard Purolite C-100 Per Cu. Ft. of Resin Kilograin Capacity Kilograin Capacity Note: Operating Conditions for the above Fine Mesh Resin Bed depth - 24 inches, minimum Service Downflow - 3 gpm/cu. ft. Brining - Upflow or Downflow gpm/cu. ft. 85

26 ^JRMMmI ^JURM=C=^JUSM=q~ååáå=oÉãçî~ä=oÉëáåë Ion Exchange Resins for the reversible removal of naturally occurring tannin organics (color bodies) in potable waters. Purolite A-500 P, A-850, and A-860 are strong base anion resins for tannin removal from potable waters. All resins are functionally the same. A-850 is a gel resin. A-500 P and A-860 are macroporous resins. Physically, the A-860 is a porous version of the A-850 gel. At times, one resin may be more effective than the others depending on the area of the country. The resins are rated for tannin removal at 2000 ppm - gallons per cubic foot. To determine the gallon volume that can be had per cubic foot, divide the figure of 2000 by ppm of tannins in the water. If only a fraction of a cubic foot is used, then the water produced will be this fraction of the volume. Service flow rate is 2-5 gpm per cubic foot. Pressure drop in psi per foot of resin depth is 0.18 x gpm per sq. ft. Backwash flow rate is 2-3 gpm per sq. ft. for a minimum backwash time of 20 minutes. An upper basket is recommended. Resin bead size is 16 to 50 US mesh. In field installations, the tannin removal resin can be put in as the top portion of the softener resin bed. In this type of installation, all backwash and regeneration conditions would be those specified for the tannin resin. This means modifying softener system by cutting backwash flow in half and doubling backwash time. Use smallest brine injector. Avoid overrunning the resin as it is sometimes difficult to clean up. Regenerate as needed and on the conservative side. Never exceed three days without a regeneration. All standard available resin cleaners will help and not harm the tannin removal resins. Iron should first be removed from water where it exceeds 1 to 2 ppm. If iron is in excess of this, then use salt with a built-in resin cleaner. The resin regenerates with salt. The regenerant level is 8 pounds of salt per cubic foot. The salt regenerant solution to the resin bed should be 8% plus and the contact time 30 minutes. A-850 is tested and certified by UL under ANSI/NSF 61 for materials only. 86

27 ^JROMb=j~Åêçéçêçìë=píêçåÖ=_~ëÉ=^åáçå=bñÅÜ~åÖÉ=oÉëáå Product Description Purolite A-520E is a macroporous strong base anion resin which is specially designed for the removal of nitrates from water for potable processes. The macroporous matrix and special ion exchange group functionality imparts ideal nitrate selectivity to Purolite A-520E, making this resin particularly suitable for nitrate removal even when moderate to high concentrations of sulfate are present. Hence this resin gives superior performance in nitrate removal applications when compared with standard exchange resins. A requirement of the nitrate removal process is to produce potable water meeting the quality standard defined by the European Economic Community in the Directive No. 80/778 of July This directive limits the nitrates to a maximum admissible concentration (M.A.C.) of 50 mg NO3/l. The USA drinking water regulations limit nitrates to 45 mg NO3/l. Regeneration Sodium chloride is generally preferred for regeneration for reasons of cost and efficiency. When available, sea water can be used quite effectively. The use of softened water for make up of regenerant and rinse is often recommended to avoid the precipitation of calcium carbonate in and around the Purolite A-520E (or any other resin used in this application). Although the precipitation is not particularly detrimental in the short term, the long term effects may include increased resin attrition and leakage of nitrates. Preconditioning Procedure Purolite A-520E is processed to ensure that it meets the requirements for use in the treatment of potable water. On installation, it is recommended that the resin be regenerated with two bed volumes of 6% NaCl followed by a rinse of four bed volumes of potable water, prior to use. Typical Physical & Chemical Characteristics Polymer Matrix Structure...Macroporous Styrene-Divinylbenzene Physical Form and Appearance...Opaque Cream Spherical Beads Whole Bead Count...95% minimum Functional Groups...Quaternary Ammonium Ionic Form, as shipped...cl - Shipping Weight (approx) g/l (42.5 lb/ft 3 ) Screen Size Range: US Standard Screen mesh, wet Particle Size Range mm <5%, -300 mm <1% Moisture Retention, Cl - Form % Reversible Swelling CL - SO4/NO3...negligible Total Exchange Capacity, Cl - Form:... Wet, volumetric meq/ml minimum Dry, weight meq/g minimum Operating Temperature, Cl - Form C (212 F) maximum ph Range, Stability ph Range, Operating A-520E is tested and certified by UL under ANSI/NSF 61 for materials only. For complete specifications, please contact our Customer Service Department 87

28 q~åéñ PUROLITE Ion Exchange Resin for the removal of a wide range of organics, metal hydrides, metal oxides and colloidal matter from water; while operating on a chloride cycle. Typical Characteristics Capacity: 2100 ppm - GALLONS per cu. ft. Divide the 2110 figure by ppm of organics for gallons treated per cu. ft. Service Flow Rate: 1 to 4 gpm/cu. ft. Influent water filtered to 5 microns Regenerant level 8 lbs. NaCl/cu. ft. Backwash Flow 55 F 1.2 GPM/sq. 70 F 1.5 GPM/sq. ft. Regenerant concentration 8% minimum 30 minute contact time minimum Bead Size: 16 to 50 U.S. Mesh Pressure Drop: 0.08 x GPM/sq. ft. = PSI/ft. depth NOTE: If the TANEX resin is used in a softener system either as the top portion of the resin bed or making up the whole bed; then reduce the backwash flow rate by at least half, double the backwash time and, use a small brine injector and put in top screen. 88

29 flk^` `JOQV=kp=L=`JONN=kp IONAC C-249 NS is a premium grade, strong acid cation in the sodium form which is manufactured without the use of a solvent. This process eliminates any solvent leachables, while paralleling the excellent physical and chemical characteristics of standard IONAC C-249. IONAC C-249 NS meets the most exacting requirements of the residential water treatment industry. It is tested and certified by NSF International under ANSI/NSF44 for materials, and is specially treated to eliminate taste, odor, color throw, and assures compliance with the FDA regulation CFR IONAC C-249 NS is well suited for household, municipal and industrial water treatment. Typical Characteristics IONAC C-249 NS Polymer Structure...Crosslinked Styrene/divinylbenzene Physical Form...Black Spherical Beads Ionic Form, as shipped...na+ Screen Size, (U.S. Standard, Wet) mesh Total Exchange Capacity, minimum meq/ml Total Swelling (Na H), maximum...5% Water Retention % ph Range (stability) Solubility...Insoluble in all common solvents Approximate Shipping Weight...853g/l (52 lb/ft 3 ) Suggested Operating Conditions IONAC C-249 NS Operating temperature, maximum (Na+ form) C (280 F) Bed depth*, min mm (30 ) Standard operating flow rate l/hr/l (2-5 gpm/ft 3 ) Design rising space % Backwash expansion % Regenerant (NaCl or KCl), % concentration %...flow rate 2-4 l/hr/l ( gpm/ft 3 ) Slow rinse volume/rate bed regen. flow rate Fast rinse volume/rate bed service flow rate Turbidity, maximum NTU Free chlorine, maximum mg/l Type...Strong acid cation Matrix...Styrene-DVB gel Functional Group...Sulfonic acid Standard Packaging...1 cubic foot bags...20 cubic foot cartons...35 cubic foot bags *Bed volumes: 28.4 liters (7.5 gallons) per ft 3 resin. C-249 NS is tested and certified by NSF International under ANSI/NSF 44 for materials only. 89

30 flk^` `JOSS IONAC C-266 is a fine mesh gel cation resin, possessing high capacity, excellent stability, and excellent operating characteristics. IONAC C-266 is manufactured to stringent particle size controls that call for a minimum 85% -30/+50 mesh beads. Fine mesh resin has a greater surface area and a shorter diffusion path resulting in improved kinetics when compared to a conventional resin. Ultimately, IONAC C-266 has a higher efficiency than standard particle size softening resin. Regeneration Level 10% Standard Softening Resin IONAC C-266 Operating Capacity (Kgr/cf) / Salt Efficiency (Kgr/lb. of Salt)* / / / / / / / / / / 1.56 Typical Characteristics IONAC C-266 Polymer Structure:...Crosslinked Styrene/divinylbenzene Functional Structure...R-SO3Na+ Physical Shape...Spherical Beads Form (Ionic), as shipped:...na+ Screen Size, U.S. Std. (Wet): Total Capacity:...Min.: Volumetric: 2.0 meq/ml...weight: 4.7 meq/gm Water Retention:...45% - 48% ph Range (Stability): Solubility...Insoluble in all common solvents Approximate Shipping Weight:...52 lbs. per cubic foot Standard Packaging:...7 cu. ft. poly-lined drums or 20-cubic-foot Gaylord containers Maximum Operating Temperature: F (140 C) Minimum Bed Depth**...20 (51 cm.) Standard Operating Flow Rate: gpm/cu. ft. (16-40 l/hr/l) Regenerant Levels: lbs./cu. ft. ( gm/l) Regenerant Flow Rate: gpm/cu. ft. (2-4 l/hr/l) Influent Limitation IONAC C-266 Maximum Free Chlorine ppm Maximum Turbidity:...5 APHA Units 90

31 flk^` pojtp=^çî~ååéç=^åáçå=bñåü~åöé=oéëáå Superior Nitrate Removal for Treatment Plants & the Home Three Times the Selectivity and No Dumping IONAC SR-7 is an advanced anion ion exchange resin with more than three times the selectivity for nitrate ions than the best available commercial product. IONAC SR-7 reduces this widespread contaminant in municipal water. IONAC SR-7 has a new chemistry that prevents nitrate dumping against high sulfate backgrounds. In nitrate dumping, sulfate anions displace nitrate anions when resin capacity for nitrate is exhausted. Dumping can raise finished water nitrates well above the maximum contaminant level (MCL) set by the U.S. Environmental Protection Agency (EPA). IONAC SR-7 prevents dumping because it has a greater affinity for nitrate than sulfate, the reverse of other resins. The Nitrate Problem EPA s 1990 National Pesticide Survey estimated that 5% of public and private drinking water wells exceed the MCL for nitrates. This was also true of about 1,130 small water systems and 254,000 of the 10.5 million farm wells in the United States. The problem can occur anywhere, but especially in the Midwest, Northwest, along the Gulf Coast and in the Middle Atlantic states. Why Remove Nitrate? While nitrate itself is non-toxic, it is reduced to nitrite by bacteria in the stomach. Nitrite passing into the bloodstream can be taken up by hemoglobin, reducing the blood s ability to transport oxygen. Infants under six months of age are especially susceptible to this effect, causing the so-called blue baby syndrome. Others who may be affected include kidney dialysis patients, the elderly and those with compromised immune systems. Nitrates can also be converted in the stomach nitrosamines, proven carcinogens. Nitrate intake has been linked to cancer, but the evidence is not conclusive. An Extra Margin of Operating Safety SR-7 gives treatment plants and others an extra margin of operating safety by eliminating any possibility of nitrate dumping. The danger is that resin beds may run fully loaded if regeneration is delayed. This allows sulfate to displace nitrate on the resin. Plants without full-time operators are susceptible to this problem, as are homeowners who forget to regenerate on schedule. In all other respects, SR-7 operates well within normal operating conditions. It has been specially prepared to meet drinking water standards and has passed taste and odor tests. Typical Characteristics SR7 uses a trialkyl quarternary amine exchange group on spherical beads of styrene-divinylbenzene copolymer. It has the following typical characteristics: Particle size distrubution (US Standard wet)...-16/+50 mesh Effective size to 0.50 mm Total weight capacity meq/ml Total volume capacity meq/ml Water retention...48 to 52% Whole bead count...>95% Average hardness (minimum) g/bead US FDA Extractable Test (ppm) for deionized water, ethyl alcohol, acetic acid...all non-detectable Operating Conditions Maximum operating temperature F (100 C) Minimum bed depth...30 in (76 cm) Free board (rising space)...100% Service flow rate gpm/ft 3...(16-40l/hr/l) Backwash expansion...50% minimum Regenerant concentration..nacl 5-12% Regenerant flow rate gpm/ft 3...(2-4 l/hr/l) Regenerant injection time minutes Displacement rinse volume...1 bed volume (minimum) Displacement rinse flow rate gpm/ft 3...(2-4 l/hr/l) Fast rinse volume...9 bed volumes (minimum) Rinse flow rate...service flow rate Influent Requirements Turbidity N (maximum) Free chlorine mg/l (maximum) Iron and heavy metals...0/1 mg/l (maximum) 91

32 flk^` j^`oljq IONAC MACRO-T is an acrylic strongly basic macroporous anion resin. Due to its acrylic structure, IONAC MACRO-T provides superior resistance to organic fouling. IONAC MACRO-T has the unique ability to remove tannins during the service cycle and release them during regeneration. This makes IONAC MACRO-T the resin of choice for residential water treatment systems where organic tannins are present. IONAC MACRO-T should be regenerated one time with a minimum of 10 lbs. NaCl/cu. ft. before its initial service cycle. This will reduce the potential for odor coming from the resin. Water containing 10 grains of hardness or greater should be softened prior to the tannin removal unit. Regenerations should be performed frequently to reduce the potential for organic fouling. Please refer to the Tannin Removal application bulletin for further guidelines or contact your Sybron Chemicals sales representative. IONAC MACRO-T can be used in layered bed systems. This type of configuration has performed satisfactorily when properly designed. Typical Characteristics IONAC MACRO-T Polymer Structure...Polyacrylic matrix with quarternary amine groups Physical Form...White opaque spherical beads Form (Ionic), as shipped...cl Screen Size, U.S. Std. (Wet) mesh Total Capacity (minimum) meq/ml Swelling (Cl to OH ) maximum...20% Water Retention % ph Range (Stability) Solubility...Insoluble in all common solvents Approximate Shipping Weight:...45 lbs. per cubic foot (72 gm/l) Standard Packaging:...7 cu. ft. poly-lined drums Suggested Operating Conditions IONAC MACRO-T Maximum Operating Temperature: F (38 C) (OH form) F (77 C) (Cl form) Minimum Bed Depth...30 (0.75 m) Standard Operating Flow Rate: gpm/cu. ft. (16-40 l/hr/l) Regenerant...NaCl (% Concentration) % Regenerant Flow Rate: gpm/cu. ft. (2-4 l/hr/l) Slow Rinse Volume BV* decationized water Slow Rinse Rate...@ regeneration flow rate Fast Rinse Volume BV approximately Fast Rinse Rate...@ service flow rate Influent Limitation Turbidity (NTU) Free Chlorine (mg/l) IONAC MACRO-T *BV = 7.5 gallons or 28.4 liters x cubic feet of resin 92

33 altbu=e`o=`~íáçå=oéëáå An 8% cross-linked, high capacity resin for softening DOWEX* HCR resin is a high-capacity, gel-type, strong acid cation exchange resin with Gaussian (normal) particle size distribution. It is based on S-DVB (styrene-divinylbenzene) copolymer matrix with sulfonate functional groups. The degree of crosslinkage (approximately 8% DVB content) is chosen to yield a high-capacity, efficiently regenerable resin with good physical and oxidative stability for operation in typical non-aggressive softeners. For more highly oxidative systems, such as those containing 1 ppm Cl2, gel resins with higher levels of cross-linkage are recommended. The Gaussian particle size distribution of DOWEX HCR resin (ranging between 16 and 50 mesh) provides pressure drop that is sufficient to permit good distribution of flow across the resin bed. Backwash expansion characteristics allow for clean-up by bed fluidization. DOWEX HCR cation resin is available in the sodium form. Physical and chemical properties are listed in the table below. *Trademark of The Dow Chemical Company Typical Physical and Chemical Properties for DOWEX HCR Resin* Sodium Chemical Form...Na+ Physical Form...Hard, golden-colored, spherical beads Total Exchange Capacity meq/ml as CaCO kgr/ft 3 Water Retention Capacity Range % Particle Size (U.S. Standard Sieves) % on 16 mesh, maximum...5% % through 40 mesh, maximum...6% % through 50 mesh, maximum...1% Shipping Weight...53 lb/ft 3 Whole Perfect Beads...>90% Color Throw, APHA No., maximum...20 *Contact our Customer Service Department to receive updated comprehensive Sales Specifications and Material Safety Sheets Applications DOWEX HCR resin is used in commercial and home water softening. It can operate effectively over the entire ph range, under high flow rate conditions and at high temperatures. DOWEX HCR-S resin is recommended for use in municipal and industrial water softening (see DOWEX HCR-S Bulletin for details). Its combined physical and chemical stability makes it suitable for virtually any but the most aggressive softening applications. DOWEX HCR and DOWEX HCR-S cation resins meet the requirements of FDA Food Additive Regulations Title 21, Subpart A, , when standard pretreatment practices are applied. 93

34 oba cifkq=j=cáäíéê=p~åç=c=dê~îéä=fåçìëíêá~ä=~åç=jìåáåáé~ä For over 60 years, Red Flint sand and gravel has been satisfying the requirements of industrial and municipal users. Red Flint products have been specified and used nationally and internationally because of their high quality, desirable chemical properties and wide range of precision sizing. These factors, combined with prompt, reliable service by people who care, are key reasons why so many of our customers state If you want the very best, use Red Flint. There are important reasons for specifying and using Red Flint industrial sand and gravel: Meets AWWA specifications Red Flint is a natural state glacial deposit product Precision sizing and uniform grading with close limits Red Flint filter sand and gravel meets strictest effective size and uniformity coefficients All product is processed to exacting specifications Red Flint Quartz gravel is tested and certified by NSF International under ANSI/NSF 61 for materials only. ^îéê~öé=påêééå=^å~äóëáë=çñ oéç=cäáåí=p~åç pí~åç~êç=dê~çéë=j=bññéåíáîé=páòéë=j=jj=====råáñçêãáíó=`çéññáåáéåí=j=nkpr=j=nktm=o~åöé Opening Sieve mm No. % Ref % Pass % Red % Pass % Ref % Pass % Ref % Pass % Ref % Pass % Ref % Pass % Ref % Pass Uniformity coefficient can be controlled at points between limits shown above. ^îéê~öé=påêééå=^å~äóëáë=ñçê=pí~åç~êç=dê~çéë=çñ oéç=cäáåí=cáäíéê=dê~îéä=méêåéåí=oéí~áåéç Filter 3 2 1/ /2 1 1/4 1 7/8 3/4 5/8 1/2 3/8 1/4 No. 4 No. 6 1/8 No. 8 Gravel Sizes 2 1/2x1 1/ /2x /2x3/ x3/ x5/ x1/ /4x1/ /8x5/ /2x1/ /8x3/ /4x1/

35 Inversand Company j~åö~åéëé=dêééåë~åç General Manganese greensand, used for removing soluble iron and/or manganese as well as hydrogen sulfide from well water supplies, is a purple-black filter media processed from Glauconitic greensand. Manganese greensand can be used in a completely closed pressure system with no aeration or repumping or in an open gravity filter system. The two methods of operation are continuous regeneration (CR), which is recommended for predominately iron waters and intermittent regeneration (IR), which is recommended for predominantly manganese waters. PRESSURE DROP PSI/FT. PRESSURE DROP FLOW RATE GPM/SQ. FT. 40 F 60 F 80 F 100 F Hydraulic Characteristics Pressure Drop The approximate pressure drop for each foot of manganese greensand bed depth on a clean bed is shown in the graph. Pressure drop increases as run progresses. Do not exceed 12 psi. Bed Expansion During Backwashing After each service cycle, the manganese greensand should be backwashed for 8-10 minutes to remove the suspended material collected during the run. The manganese greensand should be expanded a minimum of 35% during backwash. The bed expansion characteristics are shown in the graph. BACKWASH RATE GPM/SQ. FT MANGANESE GREENSAND BACKWASH EXPANSION DATA 40% 30% 20% TEMPERATURE F Physical Characteristics Physical Form...Black, nodular granules, shipped in a dry form Shipping Weight...86 pounds per cubic foot net Screen grading (dry)...18 to 60 mesh Effective size to 0.35 mm Uniformity coefficient to 1.55 Suggested Operating Conditions: ph range to 8.5 (see detailed information) Maximum temperature...above 100 F (contact supplier) Maximum pressure drop...12 psi Backwash rate...see detailed information Service flow rate...see detailed information Minimum bed depth...24 inches (18 inches on dual beds) 9595

36 Inversand Company j~åö~åéëé=dêééåë~åç Methods of Operation Continuous Regeneration (CR) Continuous regeneration (CR) operation is recommended on well waters where iron removal is the main objective with or without the presence of manganese. Briefly, it involves the feeding of a predetermined amount of potassium permanganate (KMnO4) usually in combination with chlorine (CI2) directly to the raw water prior to the unit containing manganese greensand. The chlorine should be fed upstream of the KMnO4 with a contact time of seconds, if possible. Sufficient chlorine should be fed to produce desired residual in the filter effluent. The quantity of CI2 and KMnO4 required can be estimated as follows: ppm CI2 = ppm Fe ppm KMnO4 = 0.2 x ppm Fe + 2 x ppm Mn Without the CI2, the KMnO4 demand can be estimated as follows: ppm KMnO4 = 1 x ppm Fe + 2 x ppm Mn Suggested Operating Conditions Backwash - Sufficient rate to product approximately 40% bed expansion Capacity to 700 grains/sq. ft. bed area based on potassium permanganate demand. In addition to the manganese greensand, a 15 inch minimum specially sized anthracite bed is required. In any case, the pressure drop should not exceed 10 to 12 psi. Flow Rate - Normal flow rates with CR operation are 2 to 5 gpm/sq. ft. Higher concentrations of iron and manganese usually require lower flow rates for equivalent run lengths. Rates in excess of 5 gpm/sq. ft. can usually be tolerated, but a pilot unit should be operated to determine the effluent quality and run length. The run length between backwashes can be estimated as follows: Example: What is a run length on water containing 1.7 ppm iron and 0.3 ppm manganese at a 4 gpm/sq. ft. operating rate? KMnO4 demand = (Fe) 1.7 x 1 + (Mn) 0.3 x 2 or 2.3 ppm 2.3/17.1 = 0.13 grains/gal. (gpg) 700 grains/sq. ft. divided by 0.13 gpg = 5200 gal./sq. ft gal./sq. ft. divided by 4 gpm/sq. ft. = 1300 min. Therefore, the backwash frequency is approximately every 20 to 24 hours of operation. Intermittent Regeneration (IR) The IR method of operation is recommended on well waters where only manganese or manganese with small amounts of iron is to be removed. Briefly, it involves the regeneration of manganese greensand with a predetermined amount of KMnO4 after a specified quantity of water has been processed. With this method, the pressure drop is lower because the manganese is removed by contact oxidation on the manganese greensand. This eventually results in a larger manganese greensand grain size and bed growth, which, if not tolerable, should be removed physically by backwashing at a higher rate or by sluicing from the bottom of the bed via suitable tank connection. Suggested Operating Conditions Backwash Rate - Sufficient to produce approximately 40% bed expansion Regeneration KMnO4 Dosage 1.5 to 2.0 oz. KMnO4 cu. ft. KMnO4 Solution strength 2 to 4 oz./gallon KMnO4 Regeneration rate 0.25 gpm/cu. ft. KMnO4 Regeneration time 30 minutes optimum KMnO4 Regeneration volume 7.5 gal/cu. ft Rinse rate 1 gpm/cu. ft. Rinse volume 40 gal./cu. ft. or until all traces of KMnO4 are gone Note: Recycle of rinse water will conserve KMnO4 and rinse waste water. Capacity grains Mn/cu. ft. Prechlorination is recommended, especially if iron is present. Pressure Drop - Maximum pressure drop 12 psi. If this pressure differential is reached before the capacity for Mn is obtained, manganese greensand can be backwashed without regenerating. Flow Rate - 2 to 5 gpm/sq. ft., or 1 to 2 gpm/cu. ft. For higher flow rates, contact supplier. 96

37 Inversand Company j~åö~åéëé=dêééåë~åç General Notes Raw waters having a ph of 6.2 or higher can be passed through manganese greensand without ph correction; waters having a ph lower than 6.2 should be ph corrected to 6.2 to 6.5 before passing through the manganese greensand. If a ph higher than 6.5 is desired in the water system, the additional alkali should be added after the filters, due to the adverse reaction (formation of a colloid) that sometimes occurs with the iron and alkali with ph over 6.5 KMnO4 Solution Strength - With CR operation, the KMnO4 can be any concentration up to 4 oz./gal. See chart for solubility of KMnO4. Solubility of KMnO4 in Water Temp F Temp C g/100 ml lb/gal Warranty The information and recommendations in this publication are true and reliable to the best of our knowledge. They are offered in good faith, but without warranty or liability for consequential damage because the conditions and method of use of our products are varied and beyond our control. We suggest that the suitability and performance of our products be determined by the user before they are adopted on a commercial scale. Notice - The use of manganese greensand in the CR (continuous regeneration) process is covered by Patent No. 3, 167,506 but license to use the CR process is granted by a royalty charge of 25 cents per cubic foot at the time of purchase. Special Notes Removing Fines - although the manganese greensand is thoroughly washed before shipment, it is recommended that, before it is put into service, the material be thoroughly backwashed and the top layer of finer material be removed by undercutting. This is especially important if anthracite is placed on top of the manganese greensand. Each bag contains sufficient material to compensate for removing about 1 of finer material. Regeneration - Although the manganese greensand is thoroughly regenerated before shipment, it is necessary prior to use to regenerate with potassium permanganate solution contacting the bed for approximately 1 hour. Usually 2 oz. of potassium permanganate per cubic foot is adequate. The filter must be rinsed of all traces of permanganate after regeneration. Sometimes during the IR regeneration, more or less than the equivalent amount of potassium permanganate is required. Since this is an oxidationreduction reaction, if there are other reducing substances in the water, more permanganate than the equivalent amount may be required. Conversely, where there are oxidizing substances in the water such as oxygen and/or chlorine, under certain situations less potassium permanganate may be required. This can best be determined by close surveillance of operating data. Theoretically 300 grains of manganese is equivalent to 1.3 oz. of potassium permanganate. Permanganate Detector - A properly operated manganese greensand filter should never have potassium permanganate or pink water in the treated water supply. If, however, if is felt that insurance against pink water should be provided, there are detectors available to signal an alarm or shut down a plant should pink water be detected in the treated water supply. Further details are available from your equipment supplier. 97

38 j~öåéëáìã=lñáçé=c=`~äåáìã=`~êäçå~íé Magnesium Oxide Magnesium oxide is a specially processed hard, beadlike magnesia, adapted for use in filters to neutralize acidity by increasing the ph value. By neutralizing the free carbon-dioxide in water, magnesium oxide can correct red water conditions and render them to a noncorrosive condition. Magnesium oxide is used most effectively where ph correction is substantial or high flow conditions are in use. Magnesium oxide, being soluble to acidity, will have to be replenished periodically. Please note - under certain low flow conditions, magnesium oxide may overcorrect and create a basic condition. Magnesium oxide can be effectively combined with calcium carbonate to combine the high flow neutralization properties of magnesium oxide along with the slow reacting low flow properties of calcium carbonate without getting potentially high basic properties due to over correction. Advantages High degree of activity Speed of correction, allowing high flow Physical Properties Color...greyish white Density...90 lbs./cu. ft. Effective Size mm Uniformity Coefficient Active Material...84% - 90% Composition...MgO 97+% Conditioning for Operation 1. Downflow service is satisfactory on waters with a hardness of less than 5 gpg or where it is combined with calcium carbonate at least 50/50. Upflow service is generally recommended with hardness exceeding 5 gpg to prevent cementing of the mineral bed. 2. A gravel support bed is recommended. 3. ph - 4 to Bed depth - 24 to Backwash frequently to prevent cementing. 6. Backwash bed expansion - 35%. 7. Service rate - 5 to 6 gpm but may be modified to adapt to local conditions. Calcium Carbonate (ph Neutralizer) Calcium carbonate is a crushed and screened white marble material which can neutralize acidic or low ph waters to a neutral non-corrosive affluent, inexpensively. Acidic waters, on contact, slowly dissolve the calcium carbonate media to raise the ph, which effectively neutralizes the potential leaching of copper and other metals found in typical plumbing systems. Periodic backwashing will prevent packing and maintain high service rates. Depending on ph and service flow, the media bed will have to be periodically added to as the dissolved media depletes. As the calcium carbonate neutralizes the water, it will increase hardness and a softener may become necessary after the neutralizing filter. Advantages High uniformity coefficient for maximum contact for controlled ph correction Slower reacting Inexpensive Physical Properties Color...near white Composition...CaCO3-95% minimum...mgco3-3% maximum Weight lbs. Screen...#16, #20, #30, #50 Percent retained...1%, 15%, 25%, 84% Percent passed... --, --, --, 15% Conditions of Operation 1. ph - 5 to 6 2. Bed depth - 24 to Backwash rate - 8 to 12 gpm/sq. ft. 4. Backwash bed expansion - 35% of bed depth 5. Service flow rates - 5 to 6 gpm/sq. ft. invariably gives satisfactory results, but may be modified in view of local conditions. 98

39 evaola^o`l QMMM=J=dê~åìä~ê=^Åíáî~íÉÇ=`~êÄçå HYDRODARCO 4000 is a carbon designed for water treatment applications. It is produced by high temperature steam activation of lignite coal. HYDRODARCO 4000 has a wide pore size distribution and large pore volume. These characteristics provide HYDRODARCO 4000 with rapid adsorption rate and high capacity for dissolved organics. Potable Water HYDRODARCO 4000 adsorbs taste, odor, color and toxic organic compounds from drinking water. It has the highest capacity of any commercial water carbon for tannic and humic compounds which are precursors for trihalomethane (THM) formation. HYDRODARCO 4000 effectively removes pesticides, herbicides, synthetic organic chemicals and many other suspected carcinogenic compounds which may find their way into water supplies. HYDRODARCO 4000 meets all AWWA B-604 standards for activated carbon for rapid gravity filters and pressure contactors used in potable water purification systems. It is certified to ANSI/NSF Standard 61. Pressure Drop Curve for HYDRODARCO 4000 Safety CAUTION: Wet activated carbon depletes oxygen from air and, therefore, dangerously low levels of oxygen may be encountered. Whenever workers enter a vessel containing activated carbon, the vessel s oxygen content should be determined and work procedures for potentially low oxygen areas should be followed. Appropriate protective equipment should be worn. Avoid inhalation of excessive carbon dust. No problems are known to be associated in handling this material. However, dust may contain greater than 1.0% silica (quartz). Long term inhalation of high dust concentrations can lead to respiratory impairment. Use forced ventilation or a dust mask when necessary for protection against airborne dust exposure (see Code of Federal Regulations - Title 29, Subpart Z, par , Table Z-3). Bed Expansion Curve for HYDRODARCO 4000 Pressure Drop (psi/ft Carbon Bed) Percent Bed Expansion Superficial Velocity, gpm / sq.ft. 20 C) Superficial Velocity, gpm / sq.ft. 20 C) * Expansion is expressed as percent of the backwashed and settled bed depth. Product Specifications Moisture, % as packed...8 max. Dust, % max. Mesh size (U.S. Sieve Series) Greater than 10 mesh (2.00mm), %...5 max. Less than 30 mesh (0.60mm), %...5 max. General Characteristics* Surface area, m 2 /g Total pore volume, ml/g Typical Properties* Tannin value, ppm Molasses number Molasses decolorizing efficiency, % ph, water extract Apparent density, vibrating feed, g/ml lbs./ft Bed density, backwashed and drained, lbs./ft Mean particle diameter, mm Abrasion number (NBS)