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)
Reduced Pressure Zone Backflow Preventer
SKU 45K858Backflow Preventer Size 3/4 in Connection FNPT Material of Construction Low Lead Cast Bronze Temp Range (F) 33 to 180 Degrees Max Temp (F) 180 Deg...
View full detailsReduced Pressure Zone Backflow Preventer
SKU 45K856Reduced Pressure Zone Backflow Preventer
Reduced Pressure Zone Backflow Preventer
SKU 45K855Reduced Pressure Zone Backflow Preventer
Reduced Pressure Zone Backflow Preventer
SKU 45K854Reduced Pressure Zone Backflow Preventer
Reduced Pressure Zone Backflow Preventer
SKU 45K853Reduced Pressure Zone Backflow Preventer
Reduced Pressure Zone Backflow Preventer
SKU 45K852Reduced Pressure Zone Backflow Preventer
Reduced Pressure Zone Backflow Preventer
SKU 45K851Backflow Preventer Size 1/2 in Connection FNPT Material of Construction Low Lead Cast Bronze Temp Range (F) 33 to 180 Degrees Max Temp (F) 180 Deg...
View full detailsReduced Pressure Zone Backflow Preventer
SKU 45K850Backflow Preventer Size 1/4 in Connection FNPT Material of Construction Low Lead Cast Bronze Temp Range (F) 33 to 180 Degrees Max Temp (F) 180 Deg...
View full detailsConcealed Vacuum Breaker 1/2 in MNPT
SKU 45K793Concealed Vacuum Breaker Size 1/2 in Connection Type MNPT Material of Construction Chrome-Plated Brass Seal Rubber Max Pressure 80 psi Temp Range 1...
View full detailsCheck Valve 2.375 in Overall L
SKU 45AM56Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Carbon Steel Pipe or Tube Size 2 i...
View full detailsCheck Valve 2.125 in Overall L
SKU 45AM52Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Cast Iron Pipe or Tube Size 2 in C...
View full detailsCheck Valve 2.875 in Overall L
SKU 45AM33Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Carbon Steel Pipe or Tube Size 3 i...
View full detailsCheck Valve 2.875 in Overall L
SKU 45AM31Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves 316 Stainless Steel Pipe or Tube S...
View full detailsCheck Valve 2.75 in Overall L
SKU 45AM12Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Cast Iron Pipe or Tube Size 5 in C...
View full detailsCheck Valve 2.375 in Overall L
SKU 45AM11Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves 316 Stainless Steel Pipe or Tube S...
View full detailsCheck Valve 2.5 in Overall L
SKU 45AM07Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Cast Iron Pipe or Tube Size 4 in C...
View full detailsCheck Valve 3 in Overall L
SKU 45AL93Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Cast Iron Pipe or Tube Size 6 in C...
View full detailsCheck Valve 3.375 in Overall L
SKU 45AL87Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves 316 Stainless Steel Pipe or Tube S...
View full detailsCheck Valve 4.25 in Overall L
SKU 45AL86Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Cast Iron Pipe or Tube Size 10 in ...
View full detailsCheck Valve 5.75 in Overall L
SKU 45AL79Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves 316 Stainless Steel Pipe or Tube S...
View full detailsCheck Valve 3.875 in Overall L
SKU 45AL62Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves 316 Stainless Steel Pipe or Tube S...
View full detailsCheck Valve 7.125 in Overall L
SKU 45AL53Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves 316 Stainless Steel Pipe or Tube S...
View full detailsCheck Valve 3.875 in Overall L
SKU 45AL39Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Carbon Steel Pipe or Tube Size 6 i...
View full detailsCheck Valve 2.25 in Overall L
SKU 45AL37Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Cast Iron Pipe or Tube Size 3 in C...
View full details