You're in Plumbing Supplies
Need a Personal Shopper?
Subscribe to
Bizrate emails for the hottest
deals & products,
PLUS a chance to
WIN $25
sign me up!
New winners chosen weekly.
No purchase necessary.
| Best Seller  | WATTS 0382456 Backflow Check Valve,75 psi,1886000 Btu Pressure Safety Relief Valve, 3/4 In., 75 psi, 1,886,000 Btu ... more
WATTS 0382456 Backflow Check Valve,75 psi,1886000 Btu Pressure Safety Relief Valve, 3/4 In., 75 psi, 1,886,000 Btu | go to store |
 | WATTS 0382328 Backflow Check Valve,1352000 Btu,3/4" Pressure Safety Relief Valve, 1,352,000 Btu, 3/4 In. ... more
WATTS 0382328 Backflow Check Valve,1352000 Btu,3/4" Pressure Safety Relief Valve, 1,352,000 Btu, 3/4 In. | go to store |
| Best Seller  | Specifications: Material: Brass Male Thread Size: G3/4 Male Thread Outer Diameter(approx.): 26mm / 1.02 inch Female Thread Size: G1 Female Thread Inner Diameter(approx.): 30mm / 1.18 inch Total Length: Extened(approx ... more | FREE shipping go to store |
 | This female check valve is a spring-loaded non-return valve that can be installed inline or at any angle. This check valve allows the fluid to flow in one direction only and is ideal for pumping, marine, irrigation, domestic, agricultural, and... ... more | go to store |
 | 1/4 Inch Quick Connect Check Valve for RO Water Systems Efficient Water Flow: Designed for use in reverse osmosis (RO) water systems, this 1/4-inch quick-connect check valve ensures smooth and efficient water flow, preventing backflow and maintaining system integrity. ... more | FREE shipping go to store |
 | The Moen Commercial Posi-Temp shower system is an all-in-one option for your bathing space. The handheld shower includes integral double-check valves for backflow protection. Featuring a sleek and stylish construction, this shower system matches the... ... more | $714.95 $389.79 FREE shipping go to store |
 | Features:Rough-in includedTwist collectionNumber of handles: 2Precise temperature adjustmentCeramic disc cartridge for drip free performance4 Hole installationConvenient hand shower with check valve for backflow retentionMounting Location: Deck... ... more | $549.99 $218.55 FREE shipping go to store |
 | Delta 1.75 GPM Multi Function Handshower with H2Okinetic Technology Delta 51559 Features: Fully covered under Delta's limited lifetime warranty Superior finishing process – faucet finish covered under lifetime warranty Certified dual neoperl check valves for backflow protection Hand shower package includes: hand shower,… ... more | FREE shipping go to store |
 | WATTS RK957 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With 957-OSY 3 in, 957-OSY 4 in, Mfr. No. 957-OSY 21/2, Includes Diaphragm, First And Second Check, Inlet Coupler O-Ring And Valve Piston Assembly, Module O-Ring, Two Disc Elastomers And E Clips ... more
WATTS RK957 Backflow Preventer Repair Kit Backflow Preventer Repair Kit, For Use With 957-OSY 3 in, 957-OSY 4 in, Mfr. No. 957-OSY 21/2, Includes Diaphragm, First And Second Check, Inlet Coupler O-Ring And Valve Piston Assembly, Module O-Ring, Two Disc Elastomers And E Clips | go to store |
 | WATTS 0369010 Backflow Check Valve,1700000 Btu,125 psi Pressure Safety Relief Valve, 3/4 In., 1,700,000 Btu, 125 psi ... more
WATTS 0369010 Backflow Check Valve,1700000 Btu,125 psi Pressure Safety Relief Valve, 3/4 In., 1,700,000 Btu, 125 psi | go to store |
 | WATTS 0360281 Backflow Check Relief Valve,3/4",75 psi Pressure Safety Relief Valve, 3/4 In., 75 psi ... more
| go to store |
 | WATTS 0382870 Backflow Check Valve,60 psi,2200000 Btu Pressure Safety Relief Valve, 1 In. x 1-1/4 In., 60 psi, 2,200,000 Btu ... more
WATTS 0382870 Backflow Check Valve,60 psi,2200000 Btu Pressure Safety Relief Valve, 1 In. x 1-1/4 In., 60 psi, 2,200,000 Btu | 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 909 2 1/2 - 3 1st Check Kit Repair Kit,Watts Series 909,2-1/2 to 3In First Check Valve Repair Kit, For Use With Watts Series 909, 2-1/2 to 3 in , Includes Cover O-ring, Disc and Spring Assembly, Lubricant ... more
WATTS 909 2 1/2 - 3 1st Check Kit Repair Kit,Watts Series 909,2-1/2 to 3In First Check Valve Repair Kit, For Use With Watts Series 909, 2-1/2 to 3 in , Includes Cover O-ring, Disc and Spring Assembly, Lubricant | go to store |
 | WATTS 009 2 1/2 - 3 2nd Check Kit Repair Kit,Watts Series 009,2-1/2 to 3In Second Check Valve Repair Kit, For Use With Watts Series 009, 2-1/2 to 3 in , Includes Check Assembly, Cover O-ring ... more
WATTS 009 2 1/2 - 3 2nd Check Kit Repair Kit,Watts Series 009,2-1/2 to 3In Second Check Valve Repair Kit, For Use With Watts Series 009, 2-1/2 to 3 in , Includes Check Assembly, Cover O-ring | go to store |
 | WATTS 007 3/4 - 1 2nd Check Kit Repair Kit,Watts Series 007, 3/4 to 1 In Second Check Valve Repair Kit, For Use With Watts Series 007 (3/4 to 1 in), Includes Check Cage, Cover O-ring, Disc Assembly, Seat, Seat O-ring, Spring ... more
WATTS 007 3/4 - 1 2nd Check Kit Repair Kit,Watts Series 007, 3/4 to 1 In Second Check Valve Repair Kit, For Use With Watts Series 007 (3/4 to 1 in), Includes Check Cage, Cover O-ring, Disc Assembly, Seat, Seat O-ring, Spring | go to store |
 | WATTS 009 M2 1 1/4 - 1 1/2 2nd Check Kit Repair Kit,Watts 009 M2,1-1/4 to Second Check Valve Repair Kit, For Use With Watts Series 009 M2, 1-1/4 to 1-1/2 in , Includes Check Assembly, Cover O-ring ... more
WATTS 009 M2 1 1/4 - 1 1/2 2nd Check Kit Repair Kit,Watts 009 M2,1-1/4 to Second Check Valve Repair Kit, For Use With Watts Series 009 M2, 1-1/4 to 1-1/2 in , Includes Check Assembly, Cover O-ring | go to store |
 | WATTS 909 M1 1 1/4 - 2 1st Check Kit Repair Kit,Watts 909 M1, 1-1/4 to 2 In First Check Valve Repair Kit, For Use With Watts Series 909 M1, 1-1/4 to 2 in , Includes Cover O-ring, Disc and Spring Assembly, Lubricant ... more
WATTS 909 M1 1 1/4 - 2 1st Check Kit Repair Kit,Watts 909 M1, 1-1/4 to 2 In First Check Valve Repair Kit, For Use With Watts Series 909 M1, 1-1/4 to 2 in , Includes Cover O-ring, Disc and Spring Assembly, Lubricant | go to store |
 | 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 |
 | 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 |
 | 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 |
 | WATTS 007 3/4 - 1 1st Check Kit Repair Kit,Watts Series 007, 3/4 to 1 In First Check Valve Repair Kit, For Use With Watts Series 007, 3/4 to 1 in , Includes Check Cage, Cover O-ring, Disc Assembly, Seat, Seat O-ring, Spring ... more
WATTS 007 3/4 - 1 1st Check Kit Repair Kit,Watts Series 007, 3/4 to 1 In First Check Valve Repair Kit, For Use With Watts Series 007, 3/4 to 1 in , Includes Check Cage, Cover O-ring, Disc Assembly, Seat, Seat O-ring, Spring | go to store |
 | WATTS 009 M2 1 2nd Check Kit Repair Kit,Watts Series 009 M2, 1 In Second Check Valve Repair Kit, For Use With Watts Series 009 (M2 or 1 in), Includes Check Assembly, Cover O-ring ... more
WATTS 009 M2 1 2nd Check Kit Repair Kit,Watts Series 009 M2, 1 In Second Check Valve Repair Kit, For Use With Watts Series 009 (M2 or 1 in), Includes Check Assembly, Cover O-ring | go to store |
 | WATTS 909 2 1/2 - 3 2nd Check Kit Repair Kit,Watts Series 909,2-1/2 to 3In Second Check Valve Repair Kit, For Use With Watts Series 909, 2-1/2 to 3 in , Includes Cover O-ring, Disc and Spring Assembly, Lubricant ... more
WATTS 909 2 1/2 - 3 2nd Check Kit Repair Kit,Watts Series 909,2-1/2 to 3In Second Check Valve Repair Kit, For Use With Watts Series 909, 2-1/2 to 3 in , Includes Cover O-ring, Disc and Spring Assembly, Lubricant | go to store |
 | WATTS 009 1/4 - 1/2 2nd Check Kit Repair Kit,Watts Series 009,1/4 to 1/2In Second Check Valve Repair Kit, For Use With Watts Series 009, 1/4 to 1/2 in , Includes Check Assembly, Cover O-ring ... more
WATTS 009 1/4 - 1/2 2nd Check Kit Repair Kit,Watts Series 009,1/4 to 1/2In Second Check Valve Repair Kit, For Use With Watts Series 009, 1/4 to 1/2 in , Includes Check Assembly, Cover O-ring | go to store |
 | WATTS 009 M2 1 1/4 - 1 1/2 1st Check Kit Repair Kit,Watts 009 M2,1-1/4 to First Check Valve Repair Kit, For Use With Watts Series 009 (M2 or 1-1/4 to 1-1/2 in), Includes Check Assembly, Cover O-ring ... more
WATTS 009 M2 1 1/4 - 1 1/2 1st Check Kit Repair Kit,Watts 009 M2,1-1/4 to First Check Valve Repair Kit, For Use With Watts Series 009 (M2 or 1-1/4 to 1-1/2 in), Includes Check Assembly, Cover O-ring | 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 1/8 LF-NPT-TC Test Cock,1/8 In,Use w/Backflow Prevent Test Cock, For Use With Watts Series LF-NPT-TC (1/8 in), Size 1/8 in, Connection Type NPT, Material of Construction Bronze ... more
WATTS 1/8 LF-NPT-TC Test Cock,1/8 In,Use w/Backflow Prevent Test Cock, For Use With Watts Series LF-NPT-TC (1/8 in), Size 1/8 in, Connection Type NPT, Material of Construction Bronze | go to store |
 | WATTS 1/4 LF-TC Test Cock,1/4 In,Use w/Backflow Prevent Test Cock, For Use With Watts Series LF-TC (1/4 in), Size 1/4 in, Connection Type NPT, Material of Construction Bronze ... more
WATTS 1/4 LF-TC Test Cock,1/4 In,Use w/Backflow Prevent Test Cock, For Use With Watts Series LF-TC (1/4 in), Size 1/4 in, Connection Type NPT, Material of Construction Bronze | go to store |
 | WATTS 9BD Dual Check with Vent,Watt9BD,3/8in,Flare Dual Check with Atmospheric Vent, Series Watts 9BD, Size 3/8 in, Connection Flare, Body Material Stainless Steel, Temp. Range 33 to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 150 psi, Width 1 3/8 in, Length 2 3/4 in, Height 1 3/8 in,... ... more
WATTS 9BD Dual Check with Vent,Watt9BD,3/8in,Flare Dual Check with Atmospheric Vent, Series Watts 9BD, Size 3/8 in, Connection Flare, Body Material Stainless Steel, Temp. Range 33 to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 150 psi, Width 1 3/8 in, Length 2 3/4 in, Height 1 3/8 in,... | go to store |
 | WATTS LFN9-3/8 Dual Check with Atmospheric Vent Dual Check with Atmospheric Vent, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3/8 in, Outlet Size 3/8 in, Body Height 2 3/8 in, Max. Temp. 180 Degrees F, Auto Re-Seating No, Body Material Lead-Free Brass, Body Width 1 1/4 in, Standards CSA B6437 ... more
WATTS LFN9-3/8 Dual Check with Atmospheric Vent Dual Check with Atmospheric Vent, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3/8 in, Outlet Size 3/8 in, Body Height 2 3/8 in, Max. Temp. 180 Degrees F, Auto Re-Seating No, Body Material Lead-Free Brass, Body Width 1 1/4 in, Standards CSA B6437 | go to store |
 | WATTS 3/8 LF N9C - 3/8 Dual Check Vacuum Breaker,3/8 In.,FIP Dual Check Vacuum Breaker, Size 3/8 in, Connection Type FIP, Material of Construction Chrome, Max. Pressure 125 psi, Temp. Range 33 Degrees to 140 Degrees F, Height 2 3/8 in, Width 1 1/4 in, Standards CSA B64.8 ... more
WATTS 3/8 LF N9C - 3/8 Dual Check Vacuum Breaker,3/8 In.,FIP Dual Check Vacuum Breaker, Size 3/8 in, Connection Type FIP, Material of Construction Chrome, Max. Pressure 125 psi, Temp. Range 33 Degrees to 140 Degrees F, Height 2 3/8 in, Width 1 1/4 in, Standards CSA B64.8 | go to store |
 | WATTS LF719-QT-S Double Check Valve,Watts 719,2in,FNPT Double Check Valve Assembly, Series Watts 719, Size 2 in, Connection FNPT, Body Material Bronze, Temp. Range 33 to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 5 3/8 in, Length 21 3/16 in, Height 7 1/16 in, Features Bronze... ... more
WATTS LF719-QT-S Double Check Valve,Watts 719,2in,FNPT Double Check Valve Assembly, Series Watts 719, Size 2 in, Connection FNPT, Body Material Bronze, Temp. Range 33 to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 5 3/8 in, Length 21 3/16 in, Height 7 1/16 in, Features Bronze... | go to store |
 | WATTS 009 M3 3/4 1st Check Kit Repair Kit,Watts Series 009 M3, 3/4 In First Check Valve Repair Kit, For Use With Watts Series 009 M3, 3/4 in , Includes Check Assembly, Cover O-ring ... more
WATTS 009 M3 3/4 1st Check Kit Repair Kit,Watts Series 009 M3, 3/4 In First Check Valve Repair Kit, For Use With Watts Series 009 M3, 3/4 in , Includes Check Assembly, Cover O-ring | go to store |
 | WATTS 1 1/4 LF919-QT-S-FS Backflow Preventer,High Investment Level Reduced Pressure Zone Assembly, Size 1 1/4 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 5 1/8 in, Length 23 1/4 in, Height 12 15/16 in, Features (2)... ... more
WATTS 1 1/4 LF919-QT-S-FS Backflow Preventer,High Investment Level Reduced Pressure Zone Assembly, Size 1 1/4 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 5 1/8 in, Length 23 1/4 in, Height 12 15/16 in, Features (2)... | go to store |
 | WATTS 0382820 Backflow Check Valve,50 psi,1899000Btu Pressure Safety Relief Valve, 1 In., 50 psi, 1,899,000 Btu ... more
WATTS 0382820 Backflow Check Valve,50 psi,1899000Btu Pressure Safety Relief Valve, 1 In., 50 psi, 1,899,000 Btu | 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 3/8 SD2-MN Backflow Preventer,Size 3/8",200 psi Backflow Preventer, Size 3/8 in, Connection MNPT, Body Material 316 Stainless Steel, Temp. Range 33 Degrees to 110 Degrees F, Max. Temp. 110 Degrees F, Max. Pressure 200 psi, Width 11/16 in, Length 3 in, Height 11/16 in ... more
WATTS 3/8 SD2-MN Backflow Preventer,Size 3/8",200 psi Backflow Preventer, Size 3/8 in, Connection MNPT, Body Material 316 Stainless Steel, Temp. Range 33 Degrees to 110 Degrees F, Max. Temp. 110 Degrees F, Max. Pressure 200 psi, Width 11/16 in, Length 3 in, Height 11/16 in | 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 |
Ads related to WATTS 0121627 Backflow Check Valve,1/2",Lead Free
