Check Valves and Backflow Preventers
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Backflow Preventer Assemblies (235)
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Vacuum Breakers (102)
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Check Valves (1348)
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Backflow Preventer Service and Repair Kits (324)
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Backflow Preventers (50)
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Foot Valves (29)
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Backflow Preventer Parts and Accessories (25)
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Backflow Preventer Test Kits (6)
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Backflow Preventer Test Kit Accessories (12)
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Pressure Vacuum Breaker Assemblies (28)
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Foot Valve Screens (4)
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Backwater Valves (10)
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Flow Control Check Valves (17)
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Sanitary Check Valves (2)
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Surge Relief Valves (1)
Vent Elbows Watts Series 909 ELC
SKU 6AUZ0Vent Elbows For Use With Watts Series 909 ELC Includes Not Applicable
Vent Elbows Watts Series 909 ELA
SKU 6AUY9Vent Elbows For Use With Watts Series 909 ELA Includes Not Applicable
Adapter 1/4 In Use w/Watts Srs SAE-TC
SKU 6AUY4Adapter For Use With Watts Series SAE-TC (1/4 in) Size 1/4 in Connection Type SAE Material of Construction Bronze
Cap Tether 1/8 to 1/4 Use w/Watts RK-TCP
SKU 6AUY3Cap Tether For Use With Watts RK-TC-P (1/8 in to 1/4 in NPT) Size 1/8 in to 1/4 in Connection Type NPT Material of Construction Plastic
Cap 1/8 In Use w/Watts Series SAE-TC
SKU 6AUY2Cap For Use With Watts Series SAE-TC (1/8 in SAE) Size 1/8 in Connection Type SAE Material of Construction Brass
Cap 1/8 In SAE Use w/Watts Series SAE-TC
SKU 6AUY1Cap For Use With Watts Series SAE-TC (1/8 in SAE) Size 1/8 in Connection Type SAE Material of Construction Brass
Reduced Pressure Zone Backflow Preventer
SKU 6AUX4Reduced Pressure Zone Assembly Backflow Preventer Size 2 in Connection FNPT Material of Construction Bronze Temp Range (F) 33 Max Temp (F) 140 Max ...
View full detailsReduced Pressure Zone Backflow Preventer
SKU 6AUX3Reduced Pressure Zone Assembly Backflow Preventer Size 1-1/2 in Connection FNPT Material of Construction Bronze Temp Range (F) 33 Max Temp (F) 140 ...
View full detailsCap Tether 1/8 Use w/Watts RK-SAE-TC
SKU 6AUY0Cap Tether For Use With Watts Series RK-SAE-TC (1/8 in SAE) Size 1/8 in Connection Type SAE Length 11 1/4 in Width 7 3/8 in Material of Constructi...
View full detailsAir Gap 4 In NPT Use w/Watts Series 909
SKU 6AUX1Air Gap For Use With Watts Series 909 (8 in to 10 in) Size 4 in Connection Type NPT Length 11 1/4 in Width 7 3/8 in Material of Construction Cast I...
View full detailsAir Gap 3 In NPT Use w/Watts Series 909
SKU 6AUX0Air Gap For Use With Watts 909 (M1 or 8 in to 10 in) Watts Series 909 (4 in to 6 in) Size 3 in Connection Type NPT Length 9 5/8 in Width 6 3/8 in M...
View full detailsPortable Backflow Preventer Watts 994
SKU 6AUW9Portable Backflow Preventer Size 2-1/2 to 3 in Connection FNPT x MNPT Material of Construction Stainless Steel Body Temp Range (F) 33 Max Temp (F) ...
View full detailsHydrant Meter with Backflow Preventer
SKU 6AUW6Hydrant Meter with Backflow Preventer Size 3 in Connection NST Fire Hose Swivel Material of Construction Stainless Steel Body Temp Range (F) 33 Max...
View full detailsReduced Pressure Zone Backflow Preventer
SKU 6AUW5Reduced Pressure Zone Backflow Preventer Series Watts 957 Size 6 in Connection Flanged Body Material Stainless Steel Body Iron Valves Temp Range 33...
View full detailsDouble Check Valve Assembly Watts 757
SKU 6AUW3Double Check Valve Assembly Backflow Preventer Size 8 in Connection Flanged Material of Construction Stainless Steel Body Iron Valves Temp Range (F...
View full detailsDouble Check Valve Assembly Watts 757
SKU 6AUW2Double Check Valve Assembly Backflow Preventer Size 6 in Connection Flanged Material of Construction Stainless Steel Body Iron Valves Temp Range (F...
View full detailsVent Kit Watts Series 800 M4 1 In
SKU 6AUW1Vacuum Breaker Repair Kit For Use With Watts Series 800 M4 1 in Includes Bonnet O-Ring Float Vent Disc Assembly (Vent Float Seal and Spring)
Vent Kit Watts 800 M4 1/2 to 3/4 In
SKU 6AUW0Vacuum Breaker Repair Kit For Use With Watts Series 800 (M4 or 1/2 to 3/4 in) Includes Bonnet O-Ring Float Vent Disc Assembly (Vent Float Seal and ...
View full detailsVent Kit Watts Series 800M3 1/2 to 3/4In
SKU 6AUV9Vacuum Breaker Repair Kit For Use With Watts Series 800 (M3 or 1/2 to 3/4 in) Includes Bonnet O-Ring Float Vent Disc Assembly (Vent Float Seal and ...
View full detailsVent Kit Watts Series 800 M2 1/2 to 1In
SKU 6AUV8Vacuum Breaker Repair Kit For Use With Watts Series 800 M2 1/2 to 1 in Includes Bonnet O-Ring Float Vent Disc Assembly (Vent Float Seal and Spring)
Vent Kit Watts Series 800 1/2 to 1 In
SKU 6AUV7Vacuum Breaker Repair Kit For Use With Watts Series 800 (1/2 to 1 in) Includes Bonnet O-Ring Float Vent Disc Assembly (Vent Float Seal and Spring)
Rubber Kit Watts Series 008 3/4 to 1 In
SKU 6AUV6Vacuum Breaker Repair Kit For Use With Watts Series 008 (3/4 to 1 in) Includes Bleed Screw O-Ring Check Assembly O-Ring Retainer Spring Vent O-Ring
Rubber Kit Watts 008 3/8 to 1/2 In
SKU 6AUV5Vacuum Breaker Repair Kit For Use With Watts Series 008 (3/8 to 1/2 in) Includes Bleed Screw O-Ring Check Assembly O-Ring Retainer Spring Vent O-Ring
Rubber Kit Watts 800 M3 1/2 to 3/4 In
SKU 6AUV2Vacuum Breaker Repair Kit For Use With Watts Series 800 M3 1/2 to 3/4 in Includes Bonnet O-Ring Check Disc Vent Seal