Wet-R-Dri Valve A TA STYLE LIGHTWEIGHT COMPACT VERSATILE B I.D. Size Standard Model Detent Model Standard Material Max. Working Body Disc Pressure WD00 AL B. WD0 AL B. Aluminum WD00 GI B. WD0 GI B. Grey Iron Buna-N PSI WD00 AL B. WD0 AL B. Aluminum WD00 GI B. WD0 GI B. Grey Iron Buna-N PSI WD00 AL V. WD0 AL V. Aluminum WD00 GI V. WD0 GI V. Grey Iron Viton PSI WD00 AL V. WD0 AL V. Aluminum Viton 0 PSI WD00 AL U. WD0 AL U. Aluminum Urethane 0 PSI WD00 AL U. WD0 AL U. Aluminum Urethane 0 PSI NOTE: Standard drilling fits TA recommended standards. Valves are available with the following options: Stainless steel liners and shafts, grease fittings installed in the drive and bearing shafts, and E Coating of aluminum valves (recommended for aluminum valves used in water service). For repair kit, see Section 0, Page B. O.D. Temperature Range See Chart Below Dimensions Suffix for Disc Material Size A B C I.D. O.D. B.C. Holes Buna-N Urethane Viton Black White Black White EPDM / / / / / / - / B WB V U WU E / / / / / / - / -0 F -0 F -0 F -0 F -0 F -0 F / / / / / / - / +00 F +00 F +00 F +00 F +00 F +00 F / / / / / - / NOTE: Temperature ranges based on / / / / - / published information and may vary / 0 / 0 / - / due to actual operating conditions. INSTALLATION: The Wet-R-Dri Valve may be mounted in any position with handle located for easy operation. Valve, as assembled, opens by turning handle / turn counter clockwise (right hand operation). If clockwise rotation is desired (left hand operation) please specify. Care should be taken when mounting valve to be sure the I.D. of adjoining flanges or pipe is large enough to allow disc of valve to open freely. We suggest using our accompanying flanges and adapters shown in Section 0, Page A. Feb Section 0 Page A
PARTS LIST 0 WD0- BU WD0- BU STANDARD MODEL DETENT MODEL No. Description Material Size Size Size Size Size Size Part No. Part No. Part No. Part No. Part No. Part No. Buna-N WD0- BN WD0- BN WD0- BN WD0- BN WD0- BN WD0- BN Disc Viton WD0- VT WD0- VT WD0- VT WD0- VT WD0- VT WD0- VT Urethane WD0- PY WD0- PY WD0- PY WD0- PY WD0- PY WD0- PY EPDM WD0- EP WD0- EP WD0- EP WD0- EP WD0- EP WD0- EP Handle Mall. E Coated EY EY EY EY AL AL Cap Screw Steel Zinc Plt. Q Q Q Q Q Q Hex. Nut Steel Zinc Plt. Q0 Q0 Q0 Q0 Q0 Q0 Drive Shaft Steel 0MS 00MS 00MS 0MS MS MS00 Drive Shaft Steel 0MS00 00MS00 00MS00 0MS00 MS MS00 O-Ring To Match Disc Mat l. ** ** ** ** ** ** Bearing Shaft Steel 00MS MS MS MS 0MS 0MS00 O-Ring To Match Disc Mat l. ** ** ** ** ** ** Driv-Lok-Pin Steel Zinc Plt. Q Q Q Q Q Q 0 Detent Ball 0 Stnls Z Z Z Z Z Z Detent Spring 0 Stnls SL SL SL SL SL SL Ret. Screw 0 Stnls Q Q Q Q Q Q ** O-Ring material suffix to match Disc suffix (i.e.-vt) WARNING Use only genuine Betts Industries Inc. replacement parts. Use of substitute parts can impair the proper functioning of the Wet-R-Dri Valve. Jan Section 0 Page B
TA STYLE LIGHTWEIGHT COMPACT VERSATILE The Betts Wet-R-Dri Valve is designed for handling liquid, gaseous or dry products, and is available in a variety of sizes and models. This space saving valve is lightweight, easily maintained, and has a positive stop in the open and closed position. The Locking model has a notch indexing plate which locks disc in the open or closed positions. The Metering model has a 0 notch indexing plate which allows disc to be positioned in 0 various positions. Size Locking Model Metering Model Standard Material Max. Working Body Disc Pressure WD0 AL B. WD0 AL B. Aluminum WD0 GI B. WD0 GI B. Grey Iron Buna-N PSI WD0 AL B. WD0 AL B. Aluminum WD0 GI B. WD0 GI B. Grey Iron Buna-N PSI WD0 AL V. WD0 AL V. Aluminum WD0 GI V. WD0 GI V.0 Grey Iron Viton PSI WD0 AL V. WD0 AL V. Aluminum Viton 0 PSI WD0 AL U. WD0 AL U. Aluminum Urethane 0 PSI WD0 AL U. WD0 AL U. Aluminum Urethane 0 PSI Temperature Range See Chart Below NOTES: Standard drilling fits TA recommended standards. Valves are available with the following options: Stainless steel liners and shafts, grease fittings installed in the drive and bearing shafts, and E Coating of aluminum valves (recommended for aluminum valves used in water service). For repair kit, see Section 0, Page B. Dimensions Suffix for Disc Material Size A B C I.D. O.D. B.C. Holes Buna-N Urethane Viton Black White Black White EPDM 0 / / / / / / - / B WB V U WU E 0 / / / / / / - / -0 F -0 F -0 F -0 F -0 F -0 F 0 / / / / / / - / +00 F +00 F +00 F +00 F +00 F +00 F 0 / / / / / - / NOTE: Temperature ranges based on / / / / - / published information and may vary / 0 / 0 / - / due to actual operating conditions. INSTALLATION: The Wet-R-Dri Valve may be mounted in any position with handle located for easy operation. Valve, as assembled, opens by turning handle / turn counter clockwise (right hand operation). If clockwise rotation is desired (left hand operation) please specify. Care should be taken when mounting valve to be sure the I.D. of adjoining flanges or pipe is large enough to allow disc of valve to open freely. We suggest using our accompanying flanges and adapters shown in Section 0, Page A. Feb Section 0 Page A
PARTS LIST a a WD0- BU WD0- BU 0 0 LOCKING MODEL METERING MODEL No. Description Material Size Size Size Size Size Size Part No. Part No. Part No. Part No. Part No. Part No. Buna-N WD0- BN WD0- BN WD0- BN WD0- BN WD0- BN WD0- BN Disc Viton WD0- VT WD0- VT WD0- VT WD0- VT WD0- VT WD0- VT Urethane WD0- PY WD0- PY WD0- PY WD0- PY WD0- PY WD0- PY EPDM WD0- EP WD0- EP WD0- EP WD0- EP WD0- EP WD0- EP Handle Assy. Alum. E Coated AL AL AL AL AL AL Handle Assy. Alum. E Coated 0AL 0AL 0AL 0AL 0AL 0AL Handle/Grip Alum. E Coated ALEY ALEY ALEY ALEY 0ALEY 0ALEY Spring 0 Stnls SL SL SL SL SL SL a Plunger-Metering Steel MS MS MS MS 00MS 00MS Plunger-Locking Steel MS MS MS MS 00MS 00MS Chain Link Steel Z Z Z Z Z Z Cap Screw Alum. Or Steel Q Q Q Q Q Q Hex. Nut Steel Zinc Plt. Q0 Q0 Q0 Q0 Q0 Q0 Indexing Plate Steel E Coated 0EY 0EY 0EY 0EY 0EY 0EY a Indexing Plate Steel E Coated EY EY EY EY EY EY Cap Screw Stainless Q Q Q Q Q Q Drive Shaft Steel 0MS 00MS 00MS 0MS MS MS00 O-Ring To Match Disc Mat l. ** ** ** ** ** ** Bearing Shaft Steel 00MS MS MS MS 0MS 0MS 0 O-Ring To Match Disc Mat l. ** ** ** ** ** ** Driv-Lok-Pin Steel Zinc Plt. Q Q Q Q Q Q ** O-Ring material suffix to match Disc suffix (i.e.-vt) WARNING Use only genuine Betts Industries Inc. replacement parts. Use of substitute parts can impair the proper functioning of this product. April 00 Section 0 Page B
TA STYLE LIGHTWEIGHT COMPACT VERSATILE The Betts Wet-R-Dri Valve is designed for handling liquid, gaseous or dry products, and is available in a variety of sizes and models. This space saving valve is lightweight, easily maintained, and has a positive stop in the open and closed position. Both spring loaded valves provide an immediate and positive shut off. The locking type permits valve to be mechanically held open while the spring loaded type can be used for remote operation or as a dead man valve. Size Locking-Spring Loaded Spring Loaded Standard Material Max. Working Body Disc Pressure WD0 AL B. WD0 AL B. Aluminum WD0 GI B. WD0 GI B. Grey Iron Buna-N PSI WD0 AL B. WD0 AL B. Aluminum WD0 GI B 0.0 WD0 GI B. Grey Iron Buna-N PSI WD0 AL V. WD0 AL V. Aluminum WD0 GI V. WD0 GI V 0. Grey Iron Viton PSI WD0 AL V.0 WD0 AL V. Aluminum Viton 0 PSI Temperature Range See Chart Below NOTES: Standard drilling fits TA recommended standards. Valves are available with the following options: Stainless steel liners and shafts, grease fittings installed in the drive and bearing shafts, and E Coating of aluminum valves (recommended for aluminum valves used in water service). For repair kit, see Section 0, Page B. Dimensions Suffix for Disc Material Size A A B C I.D. O.D. B.C. Holes Buna-N Urethane Viton Black White Black White EPDM / 0 / / / / / - / B WB V U WU E / 0 / / / / / / - / -0 F -0 F -0 F -0 F -0 F -0 F / 0 / / / / / / - / +00 F +00 F +00 F +00 F +00 F +00 F / 0 / / / / - / NOTE: Temperature ranges based on published information and may vary due to actual operating conditions. INSTALLATION: The Wet-R-Dri Valve may be mounted in any position with handle located for easy operation. Valve, as assembled, opens by turning handle / turn counter clockwise (right hand operation). If clockwise rotation is desired (left hand operation) please specify. Care should be taken when mounting valve to be sure the I.D. of adjoining flanges or pipe is large enough to allow disc of valve to open freely. We suggest using our accompanying flanges and adapters shown in Section 0, Page A. Apr Section 0 Page A
WD0- BU WD0- BU PARTS LIST a a 0 0 LOCKING TYPE SPRING LOADED MODEL ** O-Ring material suffix to match Disc suffix (i.e.-vt) SPRING LOADED MODEL No. Description Material Size Size Size Size Part No. Part No. Part No. Part No. Buna-N WD0- BN WD0- BN WD0- BN WD0- BN Disc Viton WD0- VT WD0- VT WD0- VT WD0- VT Urethane WD0- PY WD0- PY WD0- PY WD0- PY EPDM WD0- EP WD0- EP WD0- EP WD0- EP Handle Mall. E Coated EY EY EY EY a Handle Assy. Alum. E Coated 0AL 0AL 0AL 0AL Screws Stainless Q Q Q Q Cover Plate Aluminum AL AL AL AL a Cover Plate Steel MS MS MS MS Gasket Cork-Neoprene CN CN CN CN Cap Screw Steel Q Q Q Q Spring Adapter 0 Stainless SL SL SL SL Washer Teflon TF TF TF TF 0 Spring Steel E Coated EY EY EY EY O-Ring Buna-N BN BN BN BN Stop Plate 0 Stainless SL SL SL SL Housing Aluminum 0AL 0AL 0AL 0AL Drive Shaft Steel 0MS 00MS 00MS 0MS O-Ring To Match Disc Mat l. ** ** ** ** Bearing Shaft Steel 00MS MS MS MS O-Ring To Match Disc Mat l. ** ** ** ** Driv-Lok-Pin Steel Zinc Plt. Q Q Q Q Gasket Cork-Neoprene 0CN 0CN 0CN 0CN WARNING Use only genuine Betts Industries Inc. replacement parts. Use of substitute parts can impair the proper functioning of the Wet-R-Dri Valve. April 00 Section 0 Page B
A TA STYLE LIGHTWEIGHT COMPACT VERSATILE B I.D. C The Betts Wet-R-Dri Valve is designed for handling liquid, gaseous or dry products, and is available in a variety of sizes and models. This space saving valve is lightweight, easily maintained, and has a positive stop in the open and closed position. The air operated valve is opened and closed by air. The air-spring operated valve can be sold as either an air to open, spring return valve or as an air to close spring to open valve. Please specify. O.D Size Air Actuated Model Air-Spring Model Standard Material Max. Working Body Disc Pressure WD AL B. WD AL B. Aluminum WD GI B. WD GI B. Grey Iron Buna-N PSI WD AL B. WD AL B. Aluminum WD GI B 0. WD GI B 0. Grey Iron Buna-N PSI WD AL V.0 WD AL V. Aluminum WD GI V. WD GI V. Grey Iron Viton PSI WD AL V. WD AL V. Aluminum Viton 0 PSI WD AL U. WD AL U. Aluminum Urethane 0 PSI WD AL U 0. WD AL U. Aluminum Urethane 0 PSI Temperature Range See Chart Below NOTES: Standard drilling fits TA recommended standards. Valves are available with the following options: Stainless steel liners and shafts, and E Coating of aluminum valves (recommended for aluminum valves used in water service). For repair kit, see Section 0, Page B. Dimensions Suffix for Disc Material Size A B C I.D. O.D. B.C. Holes Buna-N Urethane Viton Black White Black White EPDM / / / / / / - / B WB V U WU E / / / / / / - / -0 F -0 F -0 F -0 F -0 F -0 F / / / / / / - / +00 F +00 F +00 F +00 F +00 F +00 F / / / / / - / NOTE: Temperature ranges based on / / / / / / - / published information and may vary / / / 0 / 0 / - / due to actual operating conditions. INSTALLATION: The Wet-R-Dri Valve may be mounted in any position. Care should be taken when mounting valve to be sure the I.D. of adjoining flanges or pipe is large enough to allow disc of valve to open freely. We suggest using our accompanying flanges and adapters shown in Section 0, Page A. Mar Section 0 Page C
PARTS LIST ACTUATOR ONLY PART NOS. Thru Spring Return Act. Part No. AL Thru Double Acting Act. Part No. 0AL & Spring Return Act. Part No. AL & Double Acting Act. Part No. AL INDICATOR PIN ASSEMBLY PART NO. Thru Part No. AL & Part No. AL No. Description Req d. Size Material Part No. Mtg. End Plate Thru Aluminum ALEY O-Ring Thru Buna-N BN Piston Seal As Req d. Thru Buna-N BN Piston Thru Aluminum AL a Piston Thru Aluminum AL Spring Thru Stnls. SS Cylinder Thru Aluminum 0AL Stop Tube Thru Aluminum AL Housing Thru Aluminum 0ALEY & Aluminum 00ALEY Clevis Thru - Stnls. SL & - Stnls. SL 0 Button Head S.C.S. Thru Steel Q0 Hex Jam Nut Thru Steel Zinc Plt. Q0 O-Ring Thru Buna-N BN Shaft Thru 0 Stnls. SL O-Ring Thru Buna-N 0BN Washer Thru Aluminum AL End Cap Thru Aluminum ALEY / Lockwasher Thru Steel Q Hex. Hd. Bolt Thru Steel Zinc Plt. Q Retaining Ring Thru Steel Plated Q 0 Bearing Thru Bronze Z0 Clevis Pin Thru Steel Plated Q Cover Plate Thru Aluminum 0ALEY Hex. Hd. Bolt Thru Steel Zinc Plt. Q a / Star Washer Thru Steel Zinc Plt. Q Gasket Thru Cork-Neoprene CN O-Ring Thru Buna-N 0BN Socket Hd. Screw Thru Steel Q / Pipe Plug Thru Steel V A Plug Thru Aluminum AL A O-Ring Thru Buna-N BN A O-Ring Thru Buna-N 0BN ** O-Ring material suffix to match Disc suffix (i.e.-vt) No. Description Req d. Size Material Part No. A Indicator Pin Thru Stnls. SS & Stnls. SS A Spirol Pin Thru 0 Stnls. Q0 A / Star Washer Thru 0 Stnls. Q A Breather Thru Brass Z Cap Screw Thru Steel Q Gasket, & Cork-Neoprene 0CN, & Cork-Neoprene CN Thru Buna-N ** O-Ring Buna-N ** Buna-N ** Steel 0MS & Steel 00MS Drive Shaft Steel 0MS00 Steel MS Steel MS00 Disc WD0-* * Specify WD0-* Material WD0-* See WD0-* Section 0 Page C WD0-* WD0-* Buna-N ** O-Ring Thru Buna-N ** & Buna-N ** a O-Ring Buna-N ** Steel 00MS Bearing Shaft Thru Steel MS Steel 0MS Steel 0MS00 Thru Steel Zinc Plt. Q Driv-Lok Pin Steel Zinc Plt. Q Steel Zinc Plt. Q Grease Fitting Steel Z0 PART REQ D ON SPRING RETURN MODELS ONLY PART REQ D ON DOUBLE ACTING MODELS ONLY WARNING Use only genuine Betts Industries Inc. replacement parts. Use of substitute parts can impair the proper functioning of this product. Feb Section 0 Page D
PARTS LIST AIR TO OPEN OR CLOSE SPRING RETURN SHOWN 0 DETAIL "B" NPT SECTION A-A A A PART REQ'D ON SPRING RETURN MODELS ONLY PART REQ'D ON DOUBLE ACTING MODELS ONLY A A A A A SUFFIX OPTIONAL BREATHER ASSEMBLY 0 BRASS ELBOW BETTS TUBING " LG. a 0 0 A A a a DETAIL "B" PISTON & SEAL DOUBLE ACTING MODEL ONLY SPRING RETURN MODEL ONLY DETAIL "B" PISTON & SEAL WARNING Use only genuine Betts Industries Inc. replacement parts. Use of substitute parts can impair the proper functioning of this product. June 00 Section 0 Page E
SPACERS and ADAPTERS O.D. I.D. B.C. HOLES ("ONLY) SizeO.D. I.D. Steel Alum. No. B.C. " " " " " " 0 " 0 PART NUMBERS SINGLE SPACER DOUBLE FLANGED FLANGE and THREADED FLANGE and HALF COUPLING FLANGE and GROOVED FLANGE and WELDING NECK Size Material Part No. Part No. Part No. Part No. Part No. Part No. Steel WF0MS DFMS FS FHMS FGMS FWMS Aluminum WF0AL DFAL FTAL FHAL FGAL FWAL Steel WF0MS DFMS FS FHMS FGMS FWMS Aluminum WF0AL DFAL FTAL FHAL FGAL FWAL Steel WF0MS DFMS FS FHMS FGMS FWMS Aluminum WF0AL DFAL FTAL FHAL FGAL FWAL Steel WF0MS DFMS FS FHMS FGMS FWMS Aluminum WF0AL DFAL FTAL FHAL FGAL FWAL Steel WF0MS DFMS FTMS FHMS FGMS FWMS Aluminum WF0AL DFAL FTAL FHAL FGAL FWAL Steel WF0MS DFMS FS FHMS FGMS FWMS Aluminum WF0AL DFAL FTAL FHAL FGAL FWAL Steel WF0MS FS NOTES: All flanges are drilled for TA Standard bolt circles. Dimensions shown are standard lengths. Longer lengths available on request. Standard Double Flanged Spacer and Gasket with Wet-R-Dri Valve equals Gate Valve dimensions. See Section 0, Page A for gaskets. May Section 0 Page A
PARTS LIST Repair Kit For WD Valve Size Repair Kit Part No. Suffix: BN Buna-N Disc PY Urethane Disc VT Viton Disc EP EPDM Disc WD0BN WD0VT REPAIR KITS CONSIST OF: WD0BN Disc WD0VT Drive Shaft O-Rings WD0VT Bearing Shaft O-Ring WD0VT Drive Lock Pins WD0PY Flange Gaskets WD0VT Sec. 0, Page A & B WD0PY WD0VT All Detent WD00SL Detent Repair Kit (For all sizes detent models) CONSISTS OF: Detent Ball WD0SL Detent Spring WD0SL Retaining Screw WDSL For Detent model valves a Detent Repair Kit is required in addition to the appropriate size valve repair kit. January Section 0 Page B
LIGHTWEIGHT COMPACT VERSATILE A B " Valve Shown These Wet-R-Dri Valves are a lightweight, compact, easily maintained butterfly valve for low pressure powder or liquid applications. Valves are aluminum with various disc materials as shown below. Grease fittings are furnished in each shaft for convenient maintenance. Handles not furnished as standard, but available upon request. Max. Working Pressure Standard Material Size and Temperature Body Disc Shafts WDALU # Aluminum Urethane Steel 0 PSI-* F WDALU 0.# Aluminum Urethane Steel 0 PSI-* F NOTES: Valves are available with the following options: Stainless Steel liner and/or shafts, E coated Body or with handle. Dimensions Suffix for Disc Material Size A B C I.D. O.D. B.C. Holes White White Viton Urethane Buna-N EPDM / / 0 0 / - / WB V U WE / / / / / - / WB V U WE * 00 F 00 F 00 F 00 F INSTALLATION: The Wet-R-Dri Valve may be mounted in any position. Valve opens by turning drive shaft / turn counter clockwise (right had operation). If clockwise rotation is desired (left hand operation) please specify. Care should be taken when mounting valve to allow disc of valve to open freely. April 00 Section 0 Page A
PARTS LIST 0 " SIZE ONLY " Valve Shown No. Description Material Size Size Req d. Part No. Req d. Part No. Drive Shaft Steel MS00 MS Stainless SL00 SS O-Ring To Match Disc Mat l. ** ** Index Bracket 0 Stainless NR 0SL Index Stop 0 Stainless NR 0SL Cap Screw 0 Stainless NR Q Driv-Lok Pin Steel Zinc Plate Q Q Buna-N WD0-BN WD0-BN Disc Viton WD0-VT WD0-VT Urethane WD0-PY WD0-PY White EPDM WD0-WE WD0-WE Bearing Shaft Steel 0MS00 MS Stainless 0SL00 SS Grease Fitting Steel Zinc Plate Z0 Z0 0 Detent Ball 0 Stainless Z Detent Spring 0 Stainless SL Retainer Screw 0 Stainless Q Handle Aluminum AL Includes Bolt & Nut Steel E Coated EY ** O-Ring material suffix to match Disc suffix (i.e.-vt) WARNING Use only genuine Betts Industries Inc. replacement parts. Use of substitute parts can impair the proper functioning of the Wet-R-Dri Valve. April 00 Section 0 Page B