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| Best Seller  | WATTS 1/2 SS009M3QT Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 009, Size 1/2 in, Connection NPT, Body Material Stainless Steel, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 4 5/8 in, Length 10 in, Features... ... more
WATTS 1/2 SS009M3QT Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 009, Size 1/2 in, Connection NPT, Body Material Stainless Steel, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 4 5/8 in, Length 10 in, Features... | go to store |
 | ZURN 1-375XL Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 375XL, Size 1 in, Connection FNPT, Body Material Low Lead Cast Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 4 1/2 in, Length 11 3/16 in ... more
ZURN 1-375XL Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 375XL, Size 1 in, Connection FNPT, Body Material Low Lead Cast Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 4 1/2 in, Length 11 3/16 in | go to store |
| Best Seller  | APOLLO VALVES 4ALF203A2F Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Apollo 4ALF-200, Size 1/2 in, Connection FNPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 2 7/8 in, Length 10 7/8 in,... ... more
APOLLO VALVES 4ALF203A2F Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Apollo 4ALF-200, Size 1/2 in, Connection FNPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 2 7/8 in, Length 10 7/8 in,... | go to store |
 | Wilkins 1-Inch Reduced Pressure Principle Assembly Backflow Preventer This backflow preventer is constructed of sturdy brass. The wye pattern is designed for a short lay length. ... more | FREE shipping go to store |
 | WATTS 957-OSY3 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 957, Size 3 in, Connection Flanged, Body Material 304 Stainless Steel, Temp. Range 33 Degrees to 110 Degrees F, Max. Temp. 110 Degrees F, Max. Pressure 175 psi, Width 18 7/8 in, Length 31 11/16 in,... ... more
WATTS 957-OSY3 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 957, Size 3 in, Connection Flanged, Body Material 304 Stainless Steel, Temp. Range 33 Degrees to 110 Degrees F, Max. Temp. 110 Degrees F, Max. Pressure 175 psi, Width 18 7/8 in, Length 31 11/16 in,... | go to store |
 | WATTS 009M2QTS-3/4 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 009, Size 3/4 in, Connection NPT, Body Material Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 5 7/8 in, Length 14 1/4 in, Features Quarter... ... more
WATTS 009M2QTS-3/4 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 009, Size 3/4 in, Connection NPT, Body Material Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 5 7/8 in, Length 14 1/4 in, Features Quarter... | go to store |
 | WATTS 1 LF009M2-QT-S Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 009, Size 1 in, Connection NPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 3 7/16 in, Length 18 1/4 in, Features... ... more
WATTS 1 LF009M2-QT-S Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 009, Size 1 in, Connection NPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 3 7/16 in, Length 18 1/4 in, Features... | go to store |
 | APOLLO VALVES 4ALF207T2F Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Apollo 4ALF-200, Size 1 1/2 in, Connection FNPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 18 in,... ... more
APOLLO VALVES 4ALF207T2F Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Apollo 4ALF-200, Size 1 1/2 in, Connection FNPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 18 in,... | go to store |
 | ZURN 114-975XL Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL, Size 1 1/4 in, Connection FNPT X FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 6 1/4 in, Length 17 in,... ... more
ZURN 114-975XL Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL, Size 1 1/4 in, Connection FNPT X FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 6 1/4 in, Length 17 in,... | go to store |
 | FEBCO 3/4 LF825YA-QT RP Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 825, Size 3/4 in, Connection NPT, Body Material Lead Free Bronze, Temp. Range 32 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 4 1/8 in, Length 12 in, Standards... ... more
FEBCO 3/4 LF825YA-QT RP Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 825, Size 3/4 in, Connection NPT, Body Material Lead Free Bronze, Temp. Range 32 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 4 1/8 in, Length 12 in, Standards... | go to store |
 | WATTS 3/4X3/4 LF7RU2-U2 Backflow Preventer,Size 3/4",175 psi Backflow Preventer, Size 3/4 in, Connection FNPT, Body Material Lead Free Copper Silicon Alloy, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width Not Applicable, Length 3 11/16 in, Height 1 7/8 in, Features... ... more
WATTS 3/4X3/4 LF7RU2-U2 Backflow Preventer,Size 3/4",175 psi Backflow Preventer, Size 3/4 in, Connection FNPT, Body Material Lead Free Copper Silicon Alloy, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width Not Applicable, Length 3 11/16 in, Height 1 7/8 in, Features... | go to store |
 | FEBCO 825 YA 2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 825, Size 2 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 10 in, Length 22 in, Standards ASSE 1013, B64.4, FM, UL, USC ... more
FEBCO 825 YA 2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Watts 825, Size 2 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 10 in, Length 22 in, Standards ASSE 1013, B64.4, FM, UL, USC | go to store |
 | ZURN 34-375 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 375, Size 3/4 in, Connection FNPT X FNPT, Body Material Bronze Valve Body and Shut Off Valves, Composite Housing and Check Modules, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees... ... more
ZURN 34-375 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 375, Size 3/4 in, Connection FNPT X FNPT, Body Material Bronze Valve Body and Shut Off Valves, Composite Housing and Check Modules, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees... | go to store |
 | APOLLO VALVES 4ALF205A2F Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Apollo 4ALF-200, Size 1 in, Connection FNPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 3 1/4 in, Length 14 5/8 in,... ... more
APOLLO VALVES 4ALF205A2F Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Apollo 4ALF-200, Size 1 in, Connection FNPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 3 1/4 in, Length 14 5/8 in,... | go to store |
 | ZURN 112-975XL2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL2, Size 1 1/2 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 6 1/4 in, Length 17 3/8 in, Standards... ... more
ZURN 112-975XL2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL2, Size 1 1/2 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 6 1/4 in, Length 17 3/8 in, Standards... | go to store |
 | ZURN 34-975XL2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL2, Size 3/4 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 12 in, Standards Annex... ... more
ZURN 34-975XL2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL2, Size 3/4 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 12 in, Standards Annex... | go to store |
 | ZURN 34-975XL Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL, Size 3/4 in, Connection FNPT X FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 12 in, Standards... ... more
ZURN 34-975XL Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL, Size 3/4 in, Connection FNPT X FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 12 in, Standards... | go to store |
 | APOLLO VALVES 4ALF208T2F Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Apollo 4ALF-200, Size 2 in, Connection FNPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 5 7/8 in, Length 20 1/8 in,... ... more
APOLLO VALVES 4ALF208T2F Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Apollo 4ALF-200, Size 2 in, Connection FNPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 5 7/8 in, Length 20 1/8 in,... | go to store |
 | ZURN 1-375 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 375, Size 1 in, Connection FNPT X FNPT, Body Material Bronze Valve Body and Shut Off Valves, Composite Housing and Check Modules, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees... ... more
ZURN 1-375 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 375, Size 1 in, Connection FNPT X FNPT, Body Material Bronze Valve Body and Shut Off Valves, Composite Housing and Check Modules, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees... | go to store |
 | WATTS 3/4 800M4-QT-FZ Anti-Siphon Backflow Preventer,6 1/2" L Anti-Siphon Backflow Preventer, Size 3/4 in, Connection NPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 150 psi, Length 6 1/2 in, Height 6 1/2 in, Features No Special Tools Required for... ... more
WATTS 3/4 800M4-QT-FZ Anti-Siphon Backflow Preventer,6 1/2" L Anti-Siphon Backflow Preventer, Size 3/4 in, Connection NPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 150 psi, Length 6 1/2 in, Height 6 1/2 in, Features No Special Tools Required for... | go to store |
 | ZURN 4-375A Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 375, Size 4 in, Connection Flanged x Flanged, Body Material Epoxy Coated Ductile Iron Body, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 12 1/2... ... more
ZURN 4-375A Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 375, Size 4 in, Connection Flanged x Flanged, Body Material Epoxy Coated Ductile Iron Body, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 12 1/2... | go to store |
 | ZURN 2-975XL2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL2, Size 2 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 6 1/4 in, Length 18 1/2 in, Standards... ... more
ZURN 2-975XL2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL2, Size 2 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 6 1/4 in, Length 18 1/2 in, Standards... | go to store |
 | WATTS RK909RT3/4-1 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With 1 909 QT, Mfr. No. 3/4 In.-1 In. 909QT, Includes Check Disc, Cover And Sleeve O-Ring, Diaphragm, Piston Seal And Lubricant, RV Disc Assembly, Upper And Lower Check Stem O-Ring ... more
WATTS RK909RT3/4-1 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With 1 909 QT, Mfr. No. 3/4 In.-1 In. 909QT, Includes Check Disc, Cover And Sleeve O-Ring, Diaphragm, Piston Seal And Lubricant, RV Disc Assembly, Upper And Lower Check Stem O-Ring | go to store |
 | WATTS 3/4 LF 008PCQT-3/4 Anti-Siphon Backflow Preventer,Watts 008 Anti-Siphon Backflow Preventer, Series Watts 008, Size 3/4 in, Connection IPS, Body Material Lead Free Brass, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 150 psi, Width 2 in, Length 7 in, Features Spill-Resistant,... ... more
WATTS 3/4 LF 008PCQT-3/4 Anti-Siphon Backflow Preventer,Watts 008 Anti-Siphon Backflow Preventer, Series Watts 008, Size 3/4 in, Connection IPS, Body Material Lead Free Brass, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 150 psi, Width 2 in, Length 7 in, Features Spill-Resistant,... | go to store |
 | ZURN 1-975XL2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL2, Size 1 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 13 in, Standards Annex... ... more
ZURN 1-975XL2 Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL2, Size 1 in, Connection FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 13 in, Standards Annex... | go to store |
 | ZURN 1-975XL Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL, Size 1 in, Connection FNPT X FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 13 in, Standards... ... more
ZURN 1-975XL Reduced Pressure Zone Backflow Preventer Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL, Size 1 in, Connection FNPT X FNPT, Body Material Bronze, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 5 1/8 in, Length 13 in, Standards... | go to store |
 | WATTS LFRK 909-RT 3/4-1 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With Watts Series LF909 (3/4 in to 1 in), Includes Cover O-Rings and Lubricant, Disc Assembly, Piston O-Rings, RV Diaphragm, RV O-Rings, Seat O-Rings, Compliance NSF Lead Free ... more
WATTS LFRK 909-RT 3/4-1 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With Watts Series LF909 (3/4 in to 1 in), Includes Cover O-Rings and Lubricant, Disc Assembly, Piston O-Rings, RV Diaphragm, RV O-Rings, Seat O-Rings, Compliance NSF Lead Free | go to store |
 | WATTS TK-99E Backflow Preventer Test Kit,5 Valves Backflow Preventer Test Kit, 5 Valve, Includes (12) Hose Adapters, (3) 6 ft Hoses, (3) Test Valves, 16 in Security Strap, Analog Test Gauge, and Carrying Case, For Use With Anti-spill Vacuum Breakers, Pressure Vacuum Breakers, Reduced Pressure Zone... ... more
WATTS TK-99E Backflow Preventer Test Kit,5 Valves Backflow Preventer Test Kit, 5 Valve, Includes (12) Hose Adapters, (3) 6 ft Hoses, (3) Test Valves, 16 in Security Strap, Analog Test Gauge, and Carrying Case, For Use With Anti-spill Vacuum Breakers, Pressure Vacuum Breakers, Reduced Pressure Zone... | go to store |
 | WATTS RK757-757-RPDA-RT-RS Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With Watts No. 21/2 757 OSY, Watts No. 3 757 OSY, Watts No. 4 757 OSY, Includes Check Disc, Cover And Sleeve O-Ring, Diaphragm, Piston Seal And Lubricant, RV Disc Assembly, Upper Check Stem O-Ring ... more
WATTS RK757-757-RPDA-RT-RS Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With Watts No. 21/2 757 OSY, Watts No. 3 757 OSY, Watts No. 4 757 OSY, Includes Check Disc, Cover And Sleeve O-Ring, Diaphragm, Piston Seal And Lubricant, RV Disc Assembly, Upper Check Stem O-Ring | go to store |
 | WATTS LFRK 909-RT 4 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With Watts Series LF909, 4 in , Includes Check Disc, Cover O-Ring, Diaphragm, Piston O-Ring, Piston Seal and Lubricant, RV Disc Assembly, Sleeve O-Ring, Compliance NSF Lead Free ... more
WATTS LFRK 909-RT 4 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With Watts Series LF909, 4 in , Includes Check Disc, Cover O-Ring, Diaphragm, Piston O-Ring, Piston Seal and Lubricant, RV Disc Assembly, Sleeve O-Ring, Compliance NSF Lead Free | go to store |
 | WATTS RK 009M2 RT 2 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With Mfr. No. 009QT, Includes 2 Each Of Disc Assemblies And Seat O-Rings, 1 Each Of Stem O-Ring, Diaphragm, Cover O-Ring, RV Seat O-Ring And Bleed Screw O-Ring ... more
WATTS RK 009M2 RT 2 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With Mfr. No. 009QT, Includes 2 Each Of Disc Assemblies And Seat O-Rings, 1 Each Of Stem O-Ring, Diaphragm, Cover O-Ring, RV Seat O-Ring And Bleed Screw O-Ring | go to store |
 | WATTS 0382328 Backflow Check Valve,1352000 Btu,3/4" Pressure Relief Valve, Body Material Iron, Factory Set Pressure 50 psi, 1,352,000 BtuH BtuH, Overall Height 5 5/8 in, Application Hot Water Space Heating Boiler, Overall Length 3 in, Test Lever Not Applicable, Standards ASME Code HV ... more
WATTS 0382328 Backflow Check Valve,1352000 Btu,3/4" Pressure Relief Valve, Body Material Iron, Factory Set Pressure 50 psi, 1,352,000 BtuH BtuH, Overall Height 5 5/8 in, Application Hot Water Space Heating Boiler, Overall Length 3 in, Test Lever Not Applicable, Standards ASME Code HV | go to store |
 | WATTS 1 1/4 LF009M2-QT Backflow Preventer,Size 1 1/4",175 psi Backflow Preventer, Size 1 1/4 in, Connection NPT, Body Material Lead Free Cast Copper Silicon Alloy, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width Not Applicable, Length 17 3/8 in, Height 6 in ... more
WATTS 1 1/4 LF009M2-QT Backflow Preventer,Size 1 1/4",175 psi Backflow Preventer, Size 1 1/4 in, Connection NPT, Body Material Lead Free Cast Copper Silicon Alloy, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width Not Applicable, Length 17 3/8 in, Height 6 in | go to store |
 | WATTS 1/2 LF 008PCQT-1/2 Anti-Siphon Backflow Preventer,Watts 008 Anti-Siphon Backflow Preventer, Series Watts 008, Size 1/2 in, Connection IPS, Body Material Lead Free Brass, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 150 psi, Width 2 in, Length 5 3/4 in, Features... ... more
WATTS 1/2 LF 008PCQT-1/2 Anti-Siphon Backflow Preventer,Watts 008 Anti-Siphon Backflow Preventer, Series Watts 008, Size 1/2 in, Connection IPS, Body Material Lead Free Brass, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 150 psi, Width 2 in, Length 5 3/4 in, Features... | go to store |
 | ZURN 1-975XL3 Backflow Preventer,1 in,FNPT Backflow Preventer, Size 1 in, Connection FNPT, Body Material Low Lead Cast Bronze, Temp. Range 33 Degrees F to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 3 1/2 in, Length 11 13/16 in, Height 7 1/16 in ... more
ZURN 1-975XL3 Backflow Preventer,1 in,FNPT Backflow Preventer, Size 1 in, Connection FNPT, Body Material Low Lead Cast Bronze, Temp. Range 33 Degrees F to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 3 1/2 in, Length 11 13/16 in, Height 7 1/16 in | go to store |
 | WATTS 0360281 Backflow Check Relief Valve,3/4",75 psi Pressure Relief Valve, Body Material Brass, Factory Set Pressure 75 psi, 738,000 BtuH BtuH, Overall Height Not Applicable, Overall Length Not Applicable, Test Lever Not Applicable, Standards Not Applicable ... more
WATTS 0360281 Backflow Check Relief Valve,3/4",75 psi Pressure Relief Valve, Body Material Brass, Factory Set Pressure 75 psi, 738,000 BtuH BtuH, Overall Height Not Applicable, Overall Length Not Applicable, Test Lever Not Applicable, Standards Not Applicable | go to store |
 | MIDWEST INSTRUMENT 835 Backflow Preventer Test Kit,Model 835 Backflow Preventer Test Kit, 5 Valve, Includes (3) 5ft Hoses, Analog test Gauge, Carrying Case, Certificate of Calibration., Clear 4 ft Bleed Tube, NPT Adapter Fittings (Set of 12), Pressure Gauge, For Use With 34CU36, 34CU37, 34CU38, 34CU39, 34CU41 ... more
MIDWEST INSTRUMENT 835 Backflow Preventer Test Kit,Model 835 Backflow Preventer Test Kit, 5 Valve, Includes (3) 5ft Hoses, Analog test Gauge, Carrying Case, Certificate of Calibration., Clear 4 ft Bleed Tube, NPT Adapter Fittings (Set of 12), Pressure Gauge, For Use With 34CU36, 34CU37, 34CU38, 34CU39, 34CU41 | go to store |
 | MIDWEST INSTRUMENT 830 Backflow Preventer Test Kit,Model 830 Backflow Preventer Test Kit, 5 Valve, Includes (3) 5ft Hoses, Analog test Gauge, Carrying Case, Certificate of Calibration., Clear 4 ft Bleed Tube, NPT Adapter Fittings (Set of 12), Pressure Gauge, For Use With 34CU36, 34CU37, 34CU38, 34CU40, 34CU41 ... more
MIDWEST INSTRUMENT 830 Backflow Preventer Test Kit,Model 830 Backflow Preventer Test Kit, 5 Valve, Includes (3) 5ft Hoses, Analog test Gauge, Carrying Case, Certificate of Calibration., Clear 4 ft Bleed Tube, NPT Adapter Fittings (Set of 12), Pressure Gauge, For Use With 34CU36, 34CU37, 34CU38, 34CU40, 34CU41 | go to store |
 | WATTS 0382870 Backflow Check Valve,60 psi,2200000 Btu Pressure Relief Valve, Body Material Iron, Factory Set Pressure 60 psi, 2,200,000 BtuH BtuH, Overall Height 7 1/4 in, Application Hot Water Space Heating Boiler, Overall Length 3 1/2 in, Test Lever Not Applicable, Standards ASME Code HV ... more
WATTS 0382870 Backflow Check Valve,60 psi,2200000 Btu Pressure Relief Valve, Body Material Iron, Factory Set Pressure 60 psi, 2,200,000 BtuH BtuH, Overall Height 7 1/4 in, Application Hot Water Space Heating Boiler, Overall Length 3 1/2 in, Test Lever Not Applicable, Standards ASME Code HV | go to store |
 | ZURN 34-350 Backflow Preventer,3/4" Size,MNPT,175psi Backflow Preventer, Series Wilkins 350, Size 3/4 in, Connection MNPT, Body Material Bronze, Stainless Steel, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 1 1/4 in, Length 11 in, Height 3 3/4 in ... more
ZURN 34-350 Backflow Preventer,3/4" Size,MNPT,175psi Backflow Preventer, Series Wilkins 350, Size 3/4 in, Connection MNPT, Body Material Bronze, Stainless Steel, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 1 1/4 in, Length 11 in, Height 3 3/4 in | go to store |
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