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27th Edition RHFS Product Guide - Ryan Herco Flow Solutions

27th Edition RHFS Product Guide - Ryan Herco Flow Solutions

27th Edition RHFS Product Guide - Ryan Herco Flow Solutions

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<strong>Ryan</strong> <strong>Herco</strong> Logo-4 Color ProcessElement: Placed Monotone EPSF o nt: Univers BlackMedium: Max size 21”X3.9”C=87, M=13, Y=2, K=1C=0, M=0, Y=0, K=72SPRING-LOADED Y-CHECK VALVESFEATURES• Full flow design.• Easy maintenance.• Closes with no back pressure.• Adjustable: Opens from 2 to 15 PSI.• Works in any position.• Viton ® seals.• Threaded end connections standard.• Available 1/2” - 4” sizes.• Rated 150 PSIG @ 70°F.• Positive protection against flow reversal in piping systems.• Functions without back-pressure and does not require system generatedback-pressure to work.APPLICATIONS• Backflow prevention.• Anti-siphon device.• Water hammer prevention.• Corrosive liquids.• Vertical or horizontal installation.ORDER INFORMATION:5128.6(Size No.) SPRING-LOADED Y-CHECK VALVES, PVC/EPDM5128.5(Size No.) SPRING-LOADED Y-CHECK VALVES, PVC/VitonPVC/EPDM PVC/Viton5128.6 5128.5Also Available for this ModelSize No. Nom. Pipe Size (in.)(included)10 1 1/2 & 3/4 MNPT $163.35 $169.5020 2 1-1/2 MNPT 219.00 225.1530 3 1-1/2 MNPT 357.60 371.1540 4 1-1/2 MNPT 450.30 477.80Cv FACTORSSize(in.) Factor1/2 0.83/4 3.01 9.01-1/2 452 653 1104 240240.140.145Y-CHECK VALVESFLOW/NO FLOWCHECK VALVEFEATURES• A leak-tight seal is made by a Viton O-ringagainst a ground seat, and closure isassured by a PVC coil, which keeps the discin place.• This gray PVC valve is rated for 150 psi at 75°Fand operates either horizontally or vertically.ORDER:5128.(Size No.) PVC Y-CHECK VALVE, Threaded5129.(Size No.) PVC Y-CHECK VALVE, SocketSize No. Pipe Conn.PriceEach005 1/2 $81.10007 3/4 87.85010 1 95.25012 1-1/4 149.75015 1-1/2 163.35020 2 202.90030 3 428.05040 4 700.65240.140.140240.150.160DISC Y-CHECKVALVEFEATURES• Clear PVC.• The transparent body of thisvalve allows for a visual checkof the operation.• The valve closes by the dead-weight of the weighted seatand functions horizontally or vertically.• It also has exclusive spigot ends for a universal installation,and is rated for 150 psi at 70°F.ORDER:5131.(Size No.) PVC Y-CHECK VALVE, EPDM Seals5132.(Size No.) PVC Y-CHECK VALVE, Viton Seals5131EPDM5132VitonSize No. Pipe Conn.005 1/2 $36.00 $43.00007 3/4 42.00 51.00010 1 49.00 60.00012 1-1/4 63.00 81.00015 1-1/2 88.00 126.00020 2 128.00 176.00030 3 288.00 334.00258

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