brands you trust. CRANE Iron Valves Copyright 2013 CRANE ChemPharma & Energy

Transcription

1 brands you trust. CRANE Iron Valves Copyright 0 CRANE ChemPharma & Energy

2 Key Features & Applications Key Features & Benefits Fully rated to ASME and MSS-SP Standards Full Pressure Class Offering: Class 5, Class 50, Class 50, and Class 00 Complete size range availability from " through " Typical Applications Commercial Plumbing and HVAC Institutional HVAC Industrial Plumbing and HVAC Utility Applications

3 Iron Valve Selection Guide and Figure Number Index Cross Reference & Materials... Overview...5- Pressure/Temperature Ratings... 5 C V Coefficients... 5 Gate Section... 7 Globe Section... Check Section... Technical Data... Installation Recommendations... CRANE Figure No. Catalog Page No. Pressure Class Stem: RS or NRS Body/Trim IBBM, Ductile Bonnet/Cap: BB,TB, Clamp End Connections Iron Body Gate Valves NRS IBBM BB THD SW 5 NRS IBBM BB FLG SW NRS Al BB FLG ½ 0 5 RS, OS&Y IBBM BB THD 5 ½ 5 RS, OS&Y IBBM BB FLG 75 ½ 5 RS, OS&Y Al BB FLG 5/50 RS Ductile Iron Clamp THD ½ 5/50 RS Ductile Iron Clamp FLG /50 RS IBBM Ductile Iron Clamp THD E 50 NRS IBBM BB FLG 7 ½ E 7 50 RS, OS&Y IBBM BB FLG Iron Body Globe Valves 5 5 RS, OS&Y IBBM BB FLG BRZ E 0 50 RS, OS&Y IBBM BB FLG BRZ Iron Body Angle Valves RS, OS&Y IBBM BB FLG BRZ Iron Body Stop Check Valves E 50 (straight flow) RS, OS&Y IBBM BB FLG BRZ 0E 50 (90 angle flow) RS, OS&Y IBBM BB FLG BRZ Iron Body Swing Check Valves IBBM BC THD BRZ 7 5 IBBM BC FLG BRZ 7 ½ 0 5 Al BC FLG Iron 9 5 w/outside lever & weight IBBM BC FLG BRZ 9E 50 IBBM BC FLG BRZ ½ 00 Y-Pattern Ductile Iron SC THD Iron Disc NOTE: The following valves have been discontinued: 5, 7, ½, 5½, ½, 7½, 90½, 70, 7, 77, 7E, 5XR, 7RS, 75, 9. Please consult factory* for possible substitutions. * See back cover for Customer Service information.

4 Cross Reference for Commonly Used Valves & Materials IRON VALVES GATE CRANE NIBCO Milwaukee Powell Walworth Stockham Class 5 NRS F-9 F A 77 W79F G- Class 5 OS&Y 5 ½ F-7-0 F5 A 79 W7F G- Class 50 OS&Y 7 ½E F-7-0 F9 A 797 W7F F-7 GLOBE Class 5 5 F-7-B F9 A W90F G-5 SWING CHECK Class 5 7 F-9-B F97 A 559 W9F G-9 STOP CHECK Class 50 Straight-Way Y-Pattern E F-50 Class 50 Angle Y-Pattern 0E F-9-B F-5 BRONZE VALVES GATE CRANE NIBCO Milwaukee Stockham Class 5 RS-Threaded T- B-00 Class 5 NRS-Threaded T- 05 B-0 Class 5 RS-Solder 0 S- 9 B-0 Class 5 NRS-Solder 0 S- 5 B-0 Class 50 Union Bonnet UB T- 5 B-0 Class 00 SS Trim E T-7-SS B-5 GLOBE Class 5 T--B 50 B- Class 00 SS Trim P T-75 59A B-7 CHECK Class 5 Threaded 7 T--BY 509 B-9Y Class 5 Solder 0 S--B 509 B-09Y Class 00 Swing Check 7E T-7-B 507 B-75 Class 00 Lift Check E B-7 Materials CAST IRON - ASTM A, CLASS B Used primarily for valve pressure retaining parts. Recommended to 50 F ( C). Chemical Requirements Minimum Maximum Sulphur % 0.5 Phosphorus % 0.75 Tensile Requirements Minimum Maximum Tensile Strength, psi,000 Transverse Test Load, lbs.,00 Center, in. 0. BRONZE ASTM B5 C00 ASTM B5 C00 ASTM B C900 ASTM B C000 ASTM B C00 DUCTILE IRON - ASTM A5, 5-5- Chemical Requirements Minimum % Maximum % Carbon (C).5.9 Manganese (Mn) Silicone (Si).5.75 Sulphur (S) Phosphorus (P) 0.05 Tensile Requirements Minimum Maximum Tensile Strength, psi 5,000 Minimum Yield Strength, psi 5,000 Minimum Elongation (in ") %

5 Overview CRANE iron body valves are proven performers in mechanical systems of commercial buildings throughout America. Chemical plants, steel mills, shipyards, refineries, pulp and paper mills, and utilities have also found that CRANE iron body valves do the job better and longer for their many general services. QUALITY MANAGEMENT CRANE is committed to a philosophy of total quality management. It begins with design, to comply with pertinent MSS and ASME Standards. Continuous improvements are applied in a process to improve materials and services to meet or exceed customer needs. MATERIALS The iron used as the basic valve material conforms to the chemical and physical requirements of the American Society of Testing and Materials A- Class B for Cast Iron Valves. DESIGN GATE VALVES-CLASSES 5 and 50 Stem All stems are designed for ample strength and are machined to function easily. Backseats are provided on OS&Y valves. Packing Gland Assembly Glands and gland flanges have a ball and socket joint which assures alignment. It provides for proper packing compression without binding against the stem. Gasket Aramid fibers with SBR binder. RATED WORKING PRESSURES The pressure-temperature ratings of CRANE iron body valves in this catalog section are as follows: Temp. F Class 5 Cast Iron PRESSURE (PSIG) The temperature shown for a corresponding pressure rating is the temperature of the pressure containing shell of the component. In general, this temperature is the same as that of the contained fluid. Composition disc valves are excluded from these ratings. Class 50 Cast Iron Sizes Sizes Sizes Sizes to Packing Braided flexible graphite with corrosion inhibitor or as specified with specific item. Disc Strong, solid wedge discs have disc guides for precision seating with minimum friction against body seats. Yoke and Bonnet One-piece yoke bonnets are utilized on " and smaller size OS&Y valves. Larger sizes have separate yokes and bonnets. Stuffing Box NRS valves have stuffing boxes assembled to bonnets to accommodate the packing gland assembly. Seat Ring Buttress-type seat rings are bottom-seated with accurately machined faces to match disc faces. Handwheel or Operating Nut Handwheels have large diameters for good leverage on operating nuts, a " square may be furnished on any NRS valve if specified. Cv Coefficients* (For estimating purposes only) Size Gate Globe Swing Check 7 50 ½ *Fully open. C V PSI P, 0 F Water The above values for Swing Check Valves are correct only when the valve is fully open. This corresponds to a velocity of ft./sec. for water flow. 5

6 Overview Yoke Bushing Yoke bushings on OS&Y valves have Acme threads for stem engagement; and handwheels fit snugly over bushings. Handwheels are securely locked to yoke bushings with locknuts. A bolted yoke cap secures the yoke bushing to the yoke. Body Body sections are evenly distributed for maximum strength. Dimensions and drilling of end flanges of cast iron valves conform to the ASME Standard B. for Classes 5 and 50 Cast Iron Flanges. Face-to-face dimensions comply with ASME Standard B.0. DESIGN: GLOBE AND ANGLE VALVES-OUTSIDE SCREW AND YOKE- CLASSES 5 and 50 CRANE globe valves are highly efficient for services requiring frequent operations and throttling with pressure drop across the valve and about 0% of inlet pressure. Closer throttling, creating higher pressure drops, may cause cavitation or excessive velocities which could cause high noise levels, vibration and possible damage to the valve or adjacent piping. Stem Stems are machined with Acme threads which fully engage the yoke bushing threads at all times. Packing Gland Assembly Glands and gland flanges have a ball and socket joint which assures alignment and proper packing compression. Packing Braided flexible graphite with corrosion inhibitor or as specified with specific item. Backseat Bushing Bushings are threaded into bonnets, providing beveled seats for backseating on stem shoulders. Disc Bronze discs are furnished in Class 5 and 50 globe and angle valves, which are regrindable. Disc nuts thread into disc. The Class 50 nonreturn stop-check valve conforms to ASME boiler codes and utilizes a dashpot and piston design to cushion the disc action. Yoke Bonnet One-piece yoke bonnets are fastened to bodies with capscrews. Seat Rings Seat rings are bottom-seated and are readily renewable. Handwheel Handwheels have large diameters for ample leverage. Yoke Bushing Accurate Acme threads engage stem threads. Set screws fasten yoke bushings to yoke. Body Bodies are designed with uniform sections evenly distributed for maximum strength. Dimensions and drilling of end flanges on flanged valves conform to the ASME Standard B. for Classes 5 and 50 Cast Iron Flanges. Face-to-face dimensions comply with the ASME Standard B.0. DESIGN: SWING CHECK VALVES-CLASSES 5 and 50 Cap Caps are bolted to bodies. Hinge Hinges are precisely drilled for assembly with discs. Hinge Pin Pins are located by side plugs, screwed into bodies. Disc Disc faces are accurately machined for tight seal with seat rings. Seat Ring Buttress design of renewable seat rings provides bottom seating and good strength. Body Dimensions and drilling of end flanges on flanged valves conform to ASME Standard B. for Classes 5 and 50 Cast Iron Flanges. Face-to-face dimensions comply with ASME B.0. Figure L&W: Swing Check valves sized "-" come standard with an adjustable lever arm which can be orientated in any position in 5 increments. These valves can be installed in horizontal lines or in vertical lines with upward flow. "-" valves must be specified at the time of inquiry and order with the installation orientation for horizontal or verticalupward flow. ACCESSORIES CRANE iron body valves may be furnished with motor operators, gearings, bypasses, floorstands, extension stems, lever and weight attachment or other accessories. MARKING Numerals indicate the size and pressure class. Cast arrows indicate direction of flow on check, globe, and angle valves. TESTING AND INSPECTION Before shipment, each valve is individually tested under pressure for soundness of castings and tight closure to MSS Standards. FINISH External cast iron parts are coated with a durable black finish. WEIGHTS AND DIMENSIONS Dimensions and weights shown in this catalog section are furnished for estimating purposes only and are subject to change without notice. It is our intent to maintain basic dimensional requirements of accepted standards.

7 Class 5 Bolted Bonnet N-R Stem Bronze Trim Threaded 0 Gate Valve Body Cast Iron A Class B Bonnet Cast Iron A Class B Disc Bronze (" - ") B5 C00 Cast Iron (") A Class B Seat Ring Bronze B5 C00 7 Disc Ring Bronze (") B5 C00 Stem Manganese Bronze B5 C00 Stuffing Box Ductile Iron A5 Gr Packing Braided Flexible Graphite with Corrosion Inhibitor Gland Flange Ductile Iron A5 Gr Handwheel Ductile Iron A5 Gr Handwheel Nut Carbon Steel A5 Gr. A Bonnet Gasket Aramid Fibers with SBR Binder Bonnet Bolt Carbon Steel A07 Gr. B 5 Bonnet Bolt Nut Carbon Steel A5 Gr. A Gland Bolt Carbon Steel A07 Gr. B 7 Gland Bolt Nut Carbon Steel A5 Gr. A Stuffing Box Gasket Aramid Fibers with SBR Binder Stuffing Box Bolt* Carbon Steel A07 Gr. B 5 Stuffing Box Bolt Nut* Carbon Steel A5 Gr. A * Not shown See page 5 for Pressure Temperature Ratings MSS SP-70, Type C A B Valve Size Dimensions A B C (7) (7) (0) () () (5) (0) () (7) (7) (0) (0) (0) () (5) () 7

8 Class 5 Bolted Bonnet N-R Stem Bronze Trim Flanged Gate Valve 5 7 Valve Dimensions Size B C M (7) (0) (7) () (5) (0) (9) () (7) (0) (0) (5) () (5) (9) () (57) (5) (5) (57) (5) (05) (7) () () (5) (9) (7) () (50) (0) () (97) (50) (5) (0) (09) (50) () (0) (9) (559) (0) (55) (9) (559) () (77) () (0) (57) (99) () (7) (50) () 7 Body Cast Iron A5 Class D Bonnet Cast Iron A Class B Disc Bronze (" - ") B5 C00 Cast Iron (" - ") A Class B Seat Ring Bronze (" - ") B5 C00 Bronze (" - ") B5 C00 7 Disc Ring Bronze (" - ") B5 C00 Bronze (" - ") B5 C00 Manganese Bronze B5 C00 (" - ") Stem Copper-Silicon Bronze (" - ") Stuffing Box Ductile Iron (" - ") A5 Gr Cast Iron (0" - ") A Class B Packing Braided Flexible Graphite with Corrosion Inhibitor Gland Flange Ductile Iron (" - ") A5 Gr Ductile Iron (" - ") A5 Gr Gland* Bronze (0" - ") B5 C00 5 Handwheel Ductile Iron A5 Gr Handwheel Nut Carbon Steel A5 Gr. A Bonnet Gasket Aramid Fibers with SBR Binder Bonnet Bolt* Carbon Steel A07 Gr. B 5 Bonnet Bolt Nut* Carbon Steel A5 Gr. A Gland Bolt Carbon Steel A07 Gr. B 7 Gland Bolt Nut Carbon Steel A5 Gr. A Stuffing Box Gasket Aramid Fibers with SBR Binder Stuffing Box Bolt* Carbon Steel A07 Gr. B 5 Stuffing Box Bolt Nut* Carbon Steel A5 Gr. A 55 Gland Follower* Ductile Iron (0" - ") A5 Gr * Not shown See page 5 for Pressure Temperature Ratings MSS SP-70, Type C M B

9 Class 5 Bolted Bonnet N-R Stem All Iron Flanged 7 Gate Valve Body Cast Iron A Class B Bonnet Cast Iron A Class B Disc Cast Iron A Class B Stem Stainless Steel A7 Type 0 9 Disc Nut CR SS (" - ") A5 Type Stuffing Box Ductile Iron A5 Gr Packing Braided Flexible Graphite with Corrosion Inhibitor Gland Flange Ductile Iron A5 Gr Handwheel Ductile Iron A5 Gr Handwheel Nut Carbon Steel A5 Gr. A Bonnet Gasket Aramid Fibers with SBR Binder Bonnet Bolt Carbon Steel A07 Gr. B 5 Bonnet Bolt Nut Carbon Steel A5 Gr. A Gland Bolt Carbon Steel A07 Gr. B 7 Gland Bolt Nut Carbon Steel Zinc-Plated A5 Gr. A Stuffing Box Gasket Aramid Fibers with SBR Binder Stuffing Box Bolt* Carbon Steel A07 Gr. B 5 Stuffing Box Bolt Nut* Carbon Steel A5 Gr. A * Not shown See page 5 for Pressure Temperature Ratings MSS SP-70, Type C M B Valve Size 5 Dimesions B C M (7) (0) (7) () (5) (0) (9) (0) (7) (0) (0) (5) () (5) (9) () (57) (5) (5) (57) (5) (05) (7) (9) () (5) (9) () 9

10 Class 5 Bolted Bonnet OS&Y Bronze Trim Threaded ½ Gate Valve Body Cast Iron A Class B Yoke Bonnet Cast Iron A Class B Bronze (") B C900 Disc Bronze ( /" - ") B5 C00 Cast Iron (") A Class B Seat Ring Bronze B5 C00 7 Disc Ring Bronze (") B5 C00 Stem Manganese Bronze B5 C00 9 Yoke Sleeve Manganese Bronze B5 C00 Packing Braided Flexible Graphite with Corrosion Inhibitor Gland Ductile Iron A5 Gr Handwheel Ductile Iron A5 Gr Handwheel Nut Sintered Nickel Steel B Gr. CL B Type II Bonnet Gasket Aramid Fibers with SBR Binder Bonnet Bolt Carbon Steel A07 Gr. B 5 Bonnet Bolt Nut Carbon Steel A5 Gr. A Gland Bolt Carbon Steel A07 Gr. B 7 Gland Bolt Nut Carbon Steel Zinc-Plated A5 Gr. A Yoke Cap* Ductile Iron A5 Gr Yoke Cap Bolt Carbon Steel A07 Gr. B Yoke Cap Bolt Nut Carbon Steel A5 Gr. A * Not shown See page 5 for Pressure Temperature Ratings MSS SP-70, Type C B Open D Closed A Valve Size Dimensions A B C D (7) (75) (0) () () () (0) (0) () (7) (7) () (0) (5) () (0) (55) (5) () (5) 0

11 Class 5 Bolted Bonnet OS&Y Bronze Trim Flanged 5 ½ Gate Valve Valve Dimensions Size B C M (75) (0) (7) (5) (0) (0) (9) () () (0) (0) () (55) (5) (9) () (5) (5) (5) () (770) (05) (7) (7) (959) (5) (9) () (55) (57) (0) () () (57) (5) (0) () (50) () (9) (9) (559) (0) (7) (0) (559) () (79) (0) (0) (57) (9) (77) (7) (50) (5) 7 5 Body Cast Iron A Class B Bonnet Cast Iron A Class B Bronze (") B C900 Disc Bronze ( /"& ") B5 C00 Cast Iron (" - ") A Class B Body Seat Ring Bronze B5 C00 7 Disc Seat Ring Bronze B5 C00 Stem Manganese Bronze (" - ") B5 C00 Brass (" - ") 9 Yoke Sleeve Manganese Bronze (" - ") B5 C00 Ductile Iron (" - ") A5 Gr Gland* Bronze (0" & ") B5 C00 Gland Flange* Ductile Iron (0" & ") A5 Gr Packing Braided Flexible Graphite with Corrosion Inhibitor 5 Handwheel Ductile Iron A5 Gr Handwheel Nut Sintered Nickel Steel (" - ") B Gr. CL B Type II Ductile Iron (0" - ") A5 Gr Bonnet Gasket Aramid Fibers with SBR Binder Bonnet Bolt Carbon Steel A07 Gr. B 5 Bonnet Bolt Nut Carbon Steel A5 Gr. A Gland Bolt Carbon Steel (" - ") A07 Gr. B Gland Eyebolt* Carbon Steel (" - ") 7 Gland Bolt Nut Carbon Steel A5 Gr. A Yoke Cap Ductile Iron (" - ") A5 Gr Cast Iron (0" - ") A Class B 7 Yoke Cap Bolt Carbon Steel (" - ") A07 Gr. B Yoke Cap Bolt Nut Carbon Steel (" - ") A5 Gr. A 9 Stem Collar Seat* Brass (" - ") 50 Disc Pin* Brass (" - ") 5 Yoke Bolt* Carbon Steel (" - ") 5 Yoke Bolt Nut* Carbon Steel (" - ") 5 Yoke to Bonnet Bolt* Carbon Steel (" - ") 5 Backseat Bushing* Brass (" - ") 55 Eyebolt Pin* Carbon Steel (" - ") 5 Yoke* Cast Iron (" - ") * Not shown See page 5 for Pressure Temperature Ratings MSS SP-70, Type C B Open M

12 Class 5 Bolted Bonnet OS&Y All Iron Flanged 75 ½ Gate Valve Valve Dimensions Size B C M (75) (0) (7) (5) (0) (0) (9) () () (0) (0) () (55) (5) (9) () (5) (5) (5) () (770) (05) (7) (7) (959) (5) (9) () (55) (75) (0) () () (57) (5) (0) (5) (50) () (97) (9) (559) (0) (7) (0) (559) () (790) (0) (0) (57) (9) (7) (7) (50) () 7 7 Body Cast Iron A Class B Bonnet Cast Iron A Class B Disc Cast Iron A Class B Seat Ring* Cast Iron (" - ") A Class B Stem Carbon Steel, Nickel-Plated A0 9 Yoke Sleeve Manganese Bronze B5 C00 Packing Braided Flexible Graphite with Corrosion Inhibitor Ductile Iron (" - ") A5 Gr Gland Carbon Steel Zinc-Plated (0" - ") A0 5 Handwheel Ductile Iron A5 Gr Handwheel Nut Sintered Nickel Steel (" - 0") B Gr. CL B Type II Ductile Iron (" - ") A5 Gr Bonnet Gasket Aramid Fibers with SBR Binder Bonnet Bolt Carbon Steel A07 Gr. B 5 Bonnet Bolt Nut Carbon Steel A5 Gr. A Gland Bolt Carbon Steel A07 Gr. B 7 Gland Bolt Nut Carbon Steel Zinc-Plated A5 Gr. A Yoke Cap Ductile Iron A5 Gr Yoke Cap Bolt Carbon Steel A07 Gr. B Yoke Cap Bolt Nut Carbon Steel A5 Gr. A 55 GLD Follower* Ductile Iron (0" - ") A5 Gr * Not shown See page 5 for Pressure Temperature Ratings MSS SP-70, Type C B Open M

13 Class 50 U-Bolt Bonnet Rising Stem All Iron Threaded Gate Valve Disc Ductile Iron A5 Bonnet Ductile Iron A5 Nut Steel ASTM A5 "U"-Bolt Steel ASTM A07 5 Body Ductile Iron A5 Gasket Aramid Fiber with Nitrile Binder 7 Packing Die-formed Compressed Graphite Gland Stainless Steel A7-0 9 Packing Nut Ductile Iron A5 0 Stem Stainless Steel A7-0 Handwheel Cast Iron A Gr. B Name Plate Aluminum Wheel Nut Steel A5 Gr. A * Not shown See page 5 for Pressure Temperature Ratings MSS SP-70 ASME B. Size ¼ - " ½ - " Pressure Rating 5 PSI WOG (Non-Shock) 75 PSI WOG (Non-Shock) Valve Dimensions Size H L C (5) (5) () (.) (5) (5) () (.) (5) (5) () (.) (0) () (.7) (.90) (90) (7) () (.) () (7) () (.) () (79) (9) (.9) (9) (99) (9) (.5) (7) () () (7.5) (75) () () (0.) (90) (50) () (.7)

14 Class 5 U-Bolt Bonnet Rising Stem All Iron Flanged ½ Gate Valve Disc Ductile Iron A5 Bonnet Ductile Iron A5 Nut Steel ASTM A07 Gr. A "U"-Bolt Steel ASTM A07 Gr. A 5 Body Ductile Iron A5 Gasket Aramid Fiber with Nitrile Binder 7 Packing Die-formed Compressed Graphite Gland Stainless Steel A7-0 9 Packing Nut Ductile Iron A5 0 Stem Stainless Steel A7-0 Handwheel Cast Iron A Gr. B Name Plate Aluminum Wheel Nut Steel A07 Gr. A See page 5 for Pressure Temperature Ratings MSS SP-70, Type ASME B. Size Pressure Rating - " 5 PSI WOG (Non-Shock) ½ - " 75 PSI WOG (Non-Shock) Valve Dimensions Size H L D T (90) () (75) () (.7) () (95) (95) () (5) (9) (0) (0) () (7.) (7) (5) () () () (75) (9) (5) (9) (5.) (90) (7) (9) () (.)

15 Class 50 U-Bolt Bonnet Rising Stem Bronze Trim Threaded 90 Gate Valve Disc Cast Bronze B Bonnet Ductile Iron A5 Nut Steel ASTM A07 Gr. A "U"-Bolt Steel ASTM A07 Gr. A 5 Body Ductile Iron A5 Gasket Aramid Fiber with Nitrile Binder 7 Packing Die-formed Compressed Graphite Gland Brass B 9 Packing Nut Ductile Iron A5 0 Stem Brass B Handwheel Cast Iron A Gr. B Name Plate Aluminum Wheel Nut Steel A07 Gr. A See page 5 for Pressure Temperature Ratings MSS SP-70, Type ASME B. Size Pressure Rating ¼ - " 50 PSI WSP 5 PSI WOG (Non-Shock) ½ - " 5 PSI WSP 75 PSI WOG (Non-Shock) Valve Dimensions Size H L C (5) (5) () (.) (5) (5) () (.) (5) (5) () (.) (0) () (.7) (.90) (90) (7) () (.) () (7) () (.) () (79) (9) (.9) (9) (99) (9) (.5) (7) () () (7.5) (75) () () (0.) (90) (50) () (.7) 5

16 Class 50 Bolted Bonnet N-R Stem Bronze Trim Flanged E Gate Valve MSS SP-70, Type C M B Body Cast Iron A Class B Bonnet Cast Iron A Class B Disc Bronze (" - ") B5 C00 Cast Iron (" - ") A Class B Seat Ring Bronze B5 C00 5 Disc Ring Bronze (" - ") B5 C00 Manganese Bronze (" - ") B5 C00 Stem Naval Brass (0") B C500 Manganese Bronze (") B Stuffing Box Ductile Iron (" - ") A5 Gr Cast Iron (" - ") A Class B Gland Ductile Iron (" - ") A5 Gr Bronze (" - ") B5 C00 9 Gland Flange Ductile Iron (" - ") A5 Gr Handwheel Ductile Iron A5 Gr Bonnet Bolts Carbon Steel A07 Gr. B Bonnet Bolt Nuts Carbon Steel A5 Gr. A Stuffing Box Bolts* Carbon Steel A07 Gr. B Gland Studs Carbon Steel ( /" - ") A0 Gland Bolts Carbon Steel (", " - ") A07 Gr. B 5 Gland Stud or Bolt Nuts Steel Zinc-Plated A5 Gr. A Stuffing Box Studs* Carbon Steel A0 7 Stuff Box Stud - Bolt Nuts Carbon Steel A5 Gr. A Handwheel Nut Carbon Steel A5 Gr. A 9 Bonnet Gasket Aramid Fibers with SBR Binder 0 Packing Braided Flexible Graphite with Corrosion Inhibitor Stuffing Box Gasket Aramid Fibers with SBR Binder Disc Bushing Bronze B C00 Identification Plate Aluminum * Not shown See page 5 for Pressure Temperature Ratings Valve Dimensions Size B C M (0) (0) () () () (0) () () () (5) () (5) () (05) (05) (79) (5) (0) (0) (5) (7) (50) (9) () (9) (559) (57) (5) (00) (0) (50) (5)

17 Class 50 Bolted Bonnet OS&Y Bronze Trim Flanged 7 ½E Gate Valve 5 9 MSS SP-70, Type C M B Open Body Cast Iron A Class B Bonnet Cast Iron A Class B Disc Bronze (" - ") B5 C00 Cast Iron (" - ") A Class B Seat Ring Bronze B5 C00 7 Disc Ring Bronze (" - ") B5 C00 Stem Manganese Bronze (" - ", " - ") B5 C00 Naval Brass (5", 0", ") B C500 9 Yoke Sleeve Manganese Bronze B5 C00 Packing Braided Flexible Graphite with Corrosion Inhibitor Gland Ductile Iron (" - ", ") A5 Gr Bronze (" - ") B5 C00 Gland Flange* Carbon Steel (5") A07 Gr. B Ductile Iron (" - ") A5 Gr Handwheel Ductile Iron A5 Gr Handwheel Nut Sintered Nickel Steel (" - ") B Gr. Class B Type II Ductile Iron (" - ") A5 Gr Bonnet Gasket Aramid Fibers with SBR Binder Bonnet Bolt Carbon Steel A07 Gr. B 5 Bonnet Bolt Nut Carbon Steel A5 Gr. A Gland Bolt Carbon Steel (" - ", " - ") A07 Gr. B Gland Stud Carbon Steel (5", 0", ") A07 Gr. B 7 Gland Bolt Nut Carbon Steel Zinc-Plated A5 Gr. A Yoke Cap Ductile Iron (" - ", ") A5 Gr Cast Iron (") A Class B 7 Yoke Cap Bolt Carbon Steel A07 Gr. B Yoke Cap Bolt Nut Carbon Steel A5 Gr. A 5 Yoke Hub Bolt* Carbon Steel (5", 0", ") 5 Yoke Hub Bolt Nut* Carbon Steel (5", 0", ") 5 Yoke Pad Bolt* Carbon Steel (5", 0", ") * Not shown See page 5 for Pressure Temperature Ratings Valve Dimensions Size B C M () (0) () () () (0) () () (7) (5) () (5) (595) (05) (05) (79) (0) (0) (0) (5) (,0) (57) (9) (70) (00) (559) (57) (7) (9) (0) (50) (5) 7

18 Class 5 Bolted Bonnet OS&Y Bronze Trim Flanged 5 Globe Valve 0 7 MSS SP-5, Type C M B Open Body Cast Iron A Class B Bonnet Cast Iron A Class B Disc Bronze (" - ") B5 C00 Cast Iron (" - 0") A Class B Body Seat Ring Bronze B5 C00 7 Disc Seat Ring Bronze (" & 0") B5 C00 Stem Manganese Bronze B5 C00 9 Yoke Bushing Manganese Bronze B5 C00 Packing Braided Flexible Graphite with Corrosion Inhibitor Gland Brass (" - ") B C000 Bronze (5" - 0") B5 C00 Gland Flange Ductile Iron A5 Gr Handwheel Ductile Iron A5 Gr Disc Stem Ring Bronze B5 C00 0 Stem Hole Bushing Brass B C000 Locking Device - SST Sheet (" - ") A7 Disc Guide Stem* Brass (" & 0") B C000 Disc Guide Stem Pin Brass (" & 0") B C000 Bonnet Gasket Aramid Fibers with SBR Binder 5 Bonnet Studs Steel A0 Bonnet Stud Nuts Steel A5 Gr. A 7 Gland Studs Naval Brass B C00 Gland Stud Nuts Brass B C000 9 Handwheel Nut Steel - Phos. Coated A5 Gr. A 0 Identification Plate Aluminum * Not shown See page 5 for Pressure Temperature Ratings Valve Dimensions Size B C M () (0) (0) (5) (9) (0) () () (7) (9) () () (9) (5) (9) () (5) (5) (0) (57) (95) (05) (5) (0) (5) (0) (95) (5) (775) (57) () (59)

19 Class 5 Bolted Bonnet OS&Y Bronze Trim Flanged 5 Globe Valve Disc guide stem pin and seat guide do not exist on sizes smaller then ". Body Cast Iron A Class B Bonnet Cast Iron A Class B Disc Bronze B5 C00 Seat Ring Bronze B5 C00 Stem Manganese Bronze B5 C00 9 Yoke Bushing Manganese Bronze B5 C00 Packing Braided Flexible Graphite with Corrosion Inhibitor Gland Brass (" - ") B C000 Bronze (") B5 C00 Gland Flange Ductile Iron A5 Gr Handwheel Ductile Iron A5 Gr Disc Stem Ring Bronze B5 C00 0 Stem Hole Bushing Brass B C000 Locking Device - Stainless Steel A7 Bonnet Gasket Aramid Fibers with SBR Binder 5 Bonnet Studs Carbon Steel A0 Bonnet Stud Nuts Carbon Steel A5 Gr. A 7 Gland Studs Naval Brass B C00 Gland Stud Nuts Brass B C000 9 Handwheel Nut Carbon Steel A5 Gr. A 0 Identification Plate Aluminum * Not shown See page 5 for Pressure Temperature Ratings MSS SP-5, Type H P A K AA Open BB Closed A Valve Size Dimensions A H K P AA BB (0) (5) () (0) (79) (0) (5) (0) () () (0) (9) (7) (7) () (7) (5) (9) () (99) (5) () (0) (9) (5) () (9) (0) (7) (5) () (05) (95) (5) (7) 9

20 Class 50 Bolted Bonnet OS&Y Bronze Trim Flanged E Globe Valve MSS SP-5, Type Body Cast Iron A Class B Bonnet Cast Iron A Class B Disc Bronze (" - ") B Cast Iron (" - ") A Class B Body Seat Ring Bronze B 7 Disc Seat Ring Bronze (" - ") B Stem Manganese Bronze B5 C00 9 Yoke Bushing Manganese Bronze B5 C00 Packing Braided Flexible Graphite with Corrosion Inhibitor Gland Bronze B Gland Flange Steel (", " & ") A Ductile Iron A5 5 Handwheel Ductile Iron A5 7 Disc Stem Ring Bronze B Locking Device - SST Sheet (" - 5") A7 Disc Guide Stem Steel (" - ") A0 Disc Guide Stem Pin Steel (" - ") B0 Gasket Aramid Fibers with SBR Binder 5 Bonnet Studs Steel A0 Bonnet Stud Nuts Steel A5 Gr. A 7 Gland Studs Steel - Phos. Coated A0 Gland Stud Nuts Steel - Phos. Coated A5 Gr. A 9 Handwheel Nut Steel - Phos. Coated A5 Gr. A 0 Identification Plate Aluminum Disc - Disc Stem Ring Pin* Steel * Not shown See page 5 for Pressure Temperature Ratings C M B Open Valve Size Dimensions B C M (9) (9) (7) () (75) (5) (9) (7) (9) (5) () (5) (70) (05) (5) (7) (59) (0) (5) (5) (7) (50) (5) (59) 0

21 Class 50 Bolted Bonnet OS&Y Bronze Trim Flanged E Stop Check Valve Body Ductile Iron A5 Body Seat Gasket Graphite Body Seat Ring Cast Bronze B Disc Seal Cast Bronze B 5 Disc Ductile Iron A5 Piston Ring Alloy Cast Iron 7 Disc Guide Ductile Iron A5 Body Gasket Graphite 9 Bolts Steel A9 B7 0 Nuts Steel A9 H Packing Gland Cast Brass B Gland Follower Ductile Iron A5 Bonnet Ductile Iron A5 Packing Die-formed Compressed Graphite 5 Bolts Steel A9 B7 Nuts Steel A9 H 7 Stem Stainless Steel 0 Stem Nut Cast Brass B 9 Handwheel Cast Iron A B 0 Nut Steel A9 H Drain Plug Stainless Steel 0 See pages - for sizing and other Technical Data NOTE: Contact your CRANE representative if you wish to have basic flow calculations performed by CRANE to advise the possible sizes appropriate for your application. Features: Valve designed for steam applications that operate between 00 and 50 psig. The Stop-Check feature of this valve requires a minimum of 50 psi pressure differential between piping system and boiler to operate properly. Drain Plug Sizing Chart /" - " Valves /" NPT Plug " - 0" Valves /" NPT Plug Valve Size 5 0 Dimensions H E D D D D L b N - øc M T (Open) (Open) ø7/ () (5) (9) (9) (0) (5) (9) (00) (7) (5) (7) ø7/ (7) (5) () (0) (75) (9) (9) (7) (59) (5) () ø7/ (0) (0) (00) (5) () () () (55) (9) (57) (0) ø7/ (7) () (5) (79) () (5) () () () (55) (9) ø7/ (5) () (70) () (5) (7) () (7) () (50) (9) ø (0) (0) (0) () (0) () () (90) (5) (50) (5) (5) (57) (7) (5) (7) () () (5)

22 Class 50 Bolted Bonnet OS&Y Bronze Trim Flanged 0E Angle Stop Check Valve Body Ductile Iron A5 Body Seat Gasket Graphite Body Seat Ring Cast Bronze B Disc Seal Cast Bronze B 5 Disc Ductile Iron A5 Piston Ring Alloy Cast Iron 7 Disc Guide Ductile Iron A5 Body Gasket Graphite 9 Bolts Steel A9 B7 0 Nuts Steel A9 H Packing Gland Cast Brass B Gland Follower Ductile Iron A5 Bonnet Ductile Iron A5 Packing Die-formed Compressed Graphite 5 Bolts Steel A9 B7 Nuts Steel A9 H 7 Stem Stainless Steel 0 Stem Nut Cast Brass B 9 Handwheel Cast Iron A B 0 Nut Steel A9 H Drain Plug Stainless Steel 0 See pages - for sizing and other Technical Data NOTE: Contact your CRANE representative if you wish to have basic flow calculations performed by CRANE to advise the possible sizes appropriate for your application. Features: Valve designed for steam applications that operate between 00 and 50 psig. The Stop-Check feature of this valve requires a minimum of 50 psi pressure differential between piping system and boiler to operate properly. Drain Plug Sizing Chart /" - " Valves /" NPT Plug " - 0" Valves /" NPT Plug Valve Size 5 0 Dimensions H E D D D D L b N - øc M T (Open) (Open) ø7/ () (5) (9) (9) () (5) (9) (5) () (5) (9) ø7/ (7) (5) () (0) (59) (9) (9) (0) () (5) (55) ø7/ (0) (0) (00) (5) (7) () () (57) (99) (57) () ø7/ (7) () (5) (79) (00) (5) () (5) (7) (55) () ø7/ (5) () (70) () () (7) () () (557) (50) (5) ø (0) (0) (0) () (7) () () () (77) (50) (9) ø / (5) (57) (7) (5) () () () () (7) (50) (5)

23 Technical Data Stop Check Valves Selecting the Proper Size Determining Pressure Drop Since stop-check valves have a floating disc member, it is important that the valve be sized to provide full disc lift under flow conditions prevailing during the major portion of the service life. If the valve is too large, the disc will float in a partially open position and may cause fluttering of the disc and rapid wear. Conversely, if the valve is too small, pressure drop will be excessive. The chart on the following page is a graphic presentation of flow data determined by test. Its use offers a simple method of determining the best size stop-check valve, as well as the pressure drop under varying conditions of flow, without any computation. How to Use the Chart Shown on the Following Page Given: Steam Pressure-Temperature...50 psig 50 F Flow Rate...Typical Daily Demand Curve Find: RATE OF FLOW IN POUNDS PER HOUR 00,000 90,000 0,000 70,000 0,000 50,000 0,000 0,000 0,000 0,000 0 Midnight Typical Daily Load-Demand Curve 0-Inch Valve -Inch Valve AM Noon TIME OF DAY PM Midnight Valve Catalog No. and the best size for above installation. Solution:. Enter the Temperature chart at 50 F. Move vertically upward to the curved line for 50 psi, then horizontally to the right to establish a point on the specific volume scale. From this point, draw a line through the flow rate being investigated (00,000 Lb/H) and establish a point on Index.. From that point, draw another line through the valve size, for example the -inch size, and establish a point on Index. Now move horizontally to the diagonal pressure drop line on the right side. Where these lines intersect, the pressure drop is 7.5 psi for the -inch, Class 50 globe valve and.5 psi for the -inch Class 50 angle valve. Chart solutions resulting in a point on Index that falls below the Line A-A for Class 50 valves indicate the disc will not be fully lifted under the flow conditions used. Operation under such conditions is not recommended but, at times, must be tolerated for short periods during the low loads.. Enter the chart where Line A-A intersects Index for Class 50 valves. Move diagonally upward through the size being investigated (-inch) and establish a second point on Index. From this point, extend a line to the specific volume established in Step and at its intersection with the flow rate line, read,000 Lb/H as the minimum flow rate at which the disc will be in the fully lifted position. The pressure drop at this flow rate is.9 psi for globe and. psi for angle valves.. Repeat Steps and for other possible valve sizes, tabulate results, and make size selection on basis of pressure drop and duration of partial disc lift considerations. Valve Press Max.Min. Flow Rate for Size Flow rate (00,000 #/Hr.), psi Wide open valve (Inches) Globe Angle #/Hr , , ,000 Dotted lines on Demand Curve indicate minimum flow rates for wide open " and 0" valves. 5. The best choice for this example would be the 0" size because pressure drop is much lower and duration of partially lifted disc is only slightly greater than for the " size.. Pressure drop for any intermediate flow condition can be determined as outlined in Steps and. 7. Valves require a minimum of 50 psi differential pressure to seat the valve.

24 Technical Data Y-Pattern Stop Check Valves CRANE Bolted Bonnet Stop-Check Valves Selecting the Proper Size Determining Pressure Drop E 0E

25 Stop Check Sizing Information CRANE STOP-CHECK VALVE SIZING INFORMATION REQUIRED Figure E Straight Through Y-Pattern Figure 0E Angle Y-Pattern Minimum constant pressure of 00 psig required for valve to operate properly. Systems below 00 psig will not be possible to size Information required to properly size Stop-Check valves includes both minimum and maximum operating conditions. Maximum Operating Conditions Customer: Pressure: psig Maximum Project: Temperature: F Date: Specific Volume: cu. Ft/lbs (#a) Customer: Flow Rate: lbs/hr. Maximum Phone #: (#a) We can obtain specific volume from steam table when provided with the temperature and pressure. Minimum Operating Conditions Pressure: psig Minimum Temperature: F Specific Volume: cu. Ft/lbs (#a) Flow Rate: lbs/hr. Minimum (#a) We can obtain specific volume from steam table when provided with the temperature and pressure. In addition, valve installation orientation should be considered as well as the overall system of operation. Please keep in mind that our stop-check valves are metal seated and are a safety valve to prevent backflow. Since they are metal seated there is some allowable leakage rate per API-59. A minimum of 50-0 psi pressure differential is required for this valve to properly operate. In order to properly run sizing calculations we require the flow rate (lbs/hr.) thru the individual units (both minimum and maximum flows) along with the temperatures and pressures, again both minimum and maximums. Operating Conditions: Are all the valves on one boiler, or are they on separate boilers? Are the boilers operated independently of each other, or are the units manifolded together to cycle between boilers? Are the idle boilers allowed to fully depressurize, or are they maintaining a temperature/pressure in the standby boilers? If so, what pressure/temperature is being maintained on standby and what is the operating system pressure? As indicated in our literature, the CRANE E can be operated in both a horizontal, and a vertical (upflow) line. The check valve feature should not be relied upon for primary shutoff. The calculations are based upon temperatures, pressures, and flow rates provided. If there are significant fluctuations in any of these operating condition parameters than the units may not operate properly. The reason we require information about stand-by mode on the boilers is because we have found that a significant number of end users have in the past several years changed their method of operation of multiple boilers. In the past the units would have been cycled between boilers and the non-active boiler allowed to totally de-pressurize and temperature normalize. More recently, we have seen a cycling program that keeps the stand-by unit with some temperature and with a significant pressure. When this method is used the stop-checks have a pressure on both sides of the piston/disc seal, causing the valves to not properly check. Stop-Check Document 00 5

26 Installation Recommendations DRAIN Straight-Way Y-Pattern Installed in a horizontal line BOILER DRAIN HEADER HEADER Straight-Way Y-Pattern Installed in a vertical line for upward flow DRAIN BOILER DRAIN BOILER Angle Y-Pattern Installed for horizontal-todownward flow DRAIN HEADER BOILER DRAIN Angle Y-Pattern Installed for upwardto-horizontal flow HEADER As shown in these diagrams, CRANE Y-Pattern stop-check valves used in a boiler installation can be positioned for horizontal or upward flow. The proper method for draining both Y-pattern stop-check valves and isolation gate valves is shown for typical mounting positions. Tapped and plugged drain holes are furnished. For top efficiency, be sure the proper size valve is used.

27 Class 5 Bolted Cap Bronze Trim Threaded Ends 7 Check Valve 9 5 Body Cast Iron A Class B Cap Cast Iron A Class B Disc Bronze B Seat Ring Bronze B Hinge Pin Alum Silicon Bronze B50 9 Hinge Bronze B Disc Nut Brass B Side Plug* Brass B 5 Disc Washer Brass B Hinge Pin Bushing* Brass B Bonnet Gasket Aramid Fibers with SBR Binder Cap Bolt Carbon Steel A07 Gr. B Cap Bolt Nut Carbon Steel A5 Gr. A Identification Plate* Aluminum * Not shown See page 5 for Pressure Temperature Ratings MSS SP-7, Type A B Valve Dimensions Size A B..50 (55) () () () (7) (0) (0) (9) () (5) () (5) 7

28 Class 5 Bolted Cap Bronze Trim Flanged Ends 7 Check Valve Valve Dimensions Size B M () (0) () (7) () () (9) () (9) () (9) () (97) (0) (5) (0) (5) (5) (0) (95) (0) (05) () (9) (9) (99) (7) (9) (77) (0) (7) (9) () (0) (9) (59) (70) (0) (7).00 0 (77) () (75) 9 5 Body Cast Iron A Class B Cap Cast Iron A Class B Disc Bronze (" - ") B5 C00 Cast Iron (" - ") A Class B Seat Ring Bronze (" - ") B5 C00 Bronze (" - ") B5 C00 7 Disc Ring Bronze (" - ") B5 C00 Bronze (" - ") B5 C00 Alum Silicon Bronze (" - ") B50 C00 Hinge Pin Naval Brass (0" - ") B C00 Stainless Steel (" - ") Stainless Steel (" - ") Bronze (" - ") B5 C00 9 Hinge Carbon Steel (" - ") Ductile Iron (" - ") A5 Gr Ductile Iron (" - ") A5 Gr Disc Stud Steel (" - ") A0 Steel (" - ") A0 Disc Stud Pin - Stainless Steel (" - ") Steel (" - ") Disc Nut Brass (" - ") B C000 Steel (" - ") A5 Gr. A Side Plug Brass (" - ") B C000 Ductile Iron (" - ") A5 Gr Disc Washer Brass (" - ") B Steel (" - ") Lockwasher* Steel (" - ") 7 Plain Washer* Steel (" - ") Hinge Pin Bushing* Brass (" - ") B C000 Bronze (" - ") Bonnet Gasket Aramid Fibers with SBR Binder Cap Bolt Carbon Steel A07 Gr. B Cap Bolt Nut Carbon Steel A5 Gr. A Identification Plate Aluminum * Not shown See page 5 for Pressure Temperature Ratings Military Specification: MIL-V- MSS SP-7, Type M B

29 Class 5 Bolted Cap Bronze Trim Flanged Ends Lever and Weight Check Valve 9 5 Valve Dimensions Size B M () (0) () (7) () () (9) () () () (9) () (0) (5) () (0) (95) (0) (05) () (0) (9) (99) (7) (9) (77) () () (9) () (0) (9) (95) (70) (07) (7) (77) () (75) 5 Body Cast Iron A Class B Cap Cast Iron A Class B Disc Bronze (" - ") B5 C00 Cast Iron (") A Class B Body Seat Ring Bronze B5 C00 7 Disc Seat Ring* Bronze (") B5 C00 Hinge Pin* Exelloy A7 Type 0 Stuffing Box* Brass B C000 Braided Flexible Graphite Packing* with Corrosion Inhibitor Packing Nut* Bronze B C000 5 Lever Ductile Iron A5 Gr Bronze (" - ") B5 C00 9 Hinge Ductile Iron (") A5 Gr Disc Stud* Steel (") A0 Disc Stud Pin* - Stainless Steel (") Hinge Pin Key* Steel A0 Nut for Disc Brass (" - ") B C000 (") Steel A5 Gr. A Hinge Pin Plug* Brass B C000 5 Disc Washer Brass (" - ") B Steel (") Weight Cast Iron A Class B 7 Hinge Pin Bushing* Bronze B C000 Lever Washer* Steel 9 Coupling* Ductile Iron A5 Gr Gib-Key* Steel Lever Nut* Steel Di-Chromate Gasket Aramid Fibers with SBR Binder Cap Bolts Steel A07 Gr. B Cap Bolt Nuts Steel A5 Gr. A ID Plate* Aluminum * Not shown Parts indicated are necessary for changing regular valve to outside lever and weight. See page for Lever and Weight Technical Orientation Data See page 5 for Pressure-Temperature Ratings MSS SP-7, Type M B 9

30 Class 5 Bolted Cap All Iron Flanged Ends 7 ½ Check Valve 0 Valve Size Dimensions B M () (0) () (7) () () (9) () (9) () (9) () (97) (0) (5) (0) (5) (5) (0) (95) (0) (05) () (00) (9) (99) (99) (9) (77) () () (9) () (0) (95) (95) (70) (07) (7) (77) () (75) 9 5 Body Cast Iron A Class B Cap Cast Iron A Class B Disc Ductile Iron (" - ") A5 Gr Cast Iron (" - ") A Class B Seat Ring* Cast Iron (5", 0" - ") A Class B Cast Iron (" - ", " - ") (Integral) A Class B Hinge Pin Stainless Steel A7 Type 0 9 Hinge Ductile Iron A5 Gr Disc Stud Steel (" - ") A0 Steel (" - ") A0 Disc Stud Pin - Stainless Steel (" - ") Steel (" - ") Disc Nut Steel (" - ") A5 Gr. A Side Plug* Carbon Steel (" - ") Ductile Iron (" - ") A5 Gr Disc Washer Carbon Steel (" - ") Lockwasher* Steel (" - ") 7 Plain Washer* Steel (" - ") Hinge Pin Bushing* Carbon Steel (" - ") A0 Gr. 0 Cap Gasket Aramid Fibers with SBR Binder Cap Bolt Carbon Steel A07 Gr. B Cap Bolt Nut Carbon Steel A5 Gr. A Identification Plate Aluminum * Not shown See page 5 for Pressure Temperature Ratings Military Specification: MIL-V- MSS SP-7, Type M B

31 Class 50 Bolted Cap Bronze Trim Flanged Ends 9E Check Valve Body Cast Iron A Class B Cap Cast Iron A Class B Disc Bronze (" - ") B5 C00 Cast Iron (" - ") A Class B Hinge Ductile Iron A5 Gr Hinge Pin Cr. Stainless Steel (" - ") A7 Type 0 Bronze (" - ") Hinge Pin Plug* Bronze B C000 7 Body Seat Ring Bronze B5 C00 Disc Seat Ring Bronze (" - ") B5 C00 9 Disc Bolt Steel (" - ") 0 Disc Nut Washer Steel Disc Bolt Nut Steel - Dichromate Fin. Cap Studs Steel A0 Cap Stud Nuts Steel A5 Gr. A 5 Gasket Aramid Fibers with SBR Binder Identification Plate Aluminum * Not shown See page 5 for Pressure Temperature Ratings Military Specification: MIL-V- Group B, Type, Trim 5 MSS SP-7, Type M B Valve Size Dimensions B M () (7) () (5) (9) (9) (59) () () () (5) (0) (9) (5) () (79) (5) (5)

32 Class 00 Threaded Cap Y-Pattern All Iron Threaded ½ Check Valve B Body Ductile Iron A5, 5-5- Hinge Ductile Iron A5, 5-5- Disc Ductile Iron A5, 5-5- Nut Steel A9 H 5 Hinge Pin Stainless Steel AISI 0 Plug Stainless Steel AISI 0 7 Gasket Aramid Fiber Blend with Nitrile Binder Bonnet Cap Ductile Iron A5, Rivet Steel 0 ID Tag Anodized Aluminum B&S Gauge # A C MSS SP-7 ASME B.0. 5 Temperature Valve Working Pressures, Ratings Non-shock, PSI F C PSI kpa -0 to 00-0 to Valve Size Dimensions A B C (70) () (7) (.) () () (7) (.7) (0) () (7) (.) (0) (7) () (.0) (7) () () (.) () (09) () (.7)

33 Notes

34 Notes

35 Notes 5

36 CRANE ChemPharma & Energy CRANE Energy Global Headquarters 5 Research Forest Drive, Suite 00 The Woodlands, Texas 77 U.S.A. Tel.: () Fax.: () CRANE Customer Service 9 rd Avenue, S.E. Cullman, Alabama 5055 Tel.: () Fax.: () brands you trust. CP_EG-CR-CT-EN-L-0-0- (CV-0) Crane Co., and its subsidiaries cannot accept responsibility for possible errors in catalogues, brochures, other printed materials, and website information. Crane Co. reserves the right to alter its products without notice, including products already on order provided that such alteration can be made without changes being necessary in specifications already agreed. All trademarks in this material are property of the Crane Co. or its subsidiaries. The Crane and Crane brands logotype, in alphabetical order, (ALOYCO, CENTER LINE, COMPAC-NOZ, CRANE, DEPA & ELRO, DUO-CHEK, FLOWSEAL, JENKINS, KROMBACH, NOZ-CHEK, PACIFIC, RESISTOFLEX, REVO, SAUNDERS, STOCKHAM, TRIANGLE, UNI-CHEK, VALVES, A, and XOMOX ) are registered trademarks of Crane Co. All rights reserved.