3" Backflow Preventer
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Mfr # 774-NRS
Key Features:
- Item: Double Check Valve Assembly
- Body Material: Stainless steel
- Temp. Range: 33 Degrees to 110 Degrees F
Mfr # 774-OSY
Key Features:
- Item: Double Check Valve Assembly
- Body Material: Stainless steel
- Temp. Range: 33 Degrees to 110 Degrees F
Mfr # 3-375A
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Ductile Iron
- Temp. Range: 33 Degrees to 140 Degrees F
Mfr # 34-375
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Cast Bronze
- Temp. Range: 33 Degrees to 180 Degrees F
Mfr # 1-375
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Cast Bronze
- Temp. Range: 33 Degrees to 180 Degrees F
Mfr # 4-375A
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Ductile Iron
- Temp. Range: 33 Degrees to 140 Degrees F
Mfr # 1/2 LF 009QT
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Lead Free Cast Copper Silicon Alloy
- Temp. Range: 33 Degrees to 180 Degrees F
Mfr # 1-975XL
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Cast Bronze
- Temp. Range: 33 Degrees to 140 Degrees F
Mfr # 34-975XL
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Cast Bronze
- Temp. Range: 33 Degrees to 140 Degrees F
Mfr # 1-375XL
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Low Lead Cast Bronze
- Temp. Range: 33 Degrees to 180 Degrees F
Mfr # RK1-375R
Key Features:
- Item: Backflow Preventer Repair Kit
- Includes: Diaphram, O-ring Check Seat, O-ring Cover, O-ring Housing Inlet And Oulet, O-ring Sleeve, O-ring Stem, Relief Valve Seal Ring
- For Use With: Zurn No. 1-375 (Lead Free)
Mfr # 114-375
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Cast Bronze, Copper Alloy Sand Castings
- Temp. Range: 33 Degrees to 180 Degrees F
Mfr # 4ALF204A2F
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Lead Free Bronze
- Temp. Range: 33 Degrees to 180 Degrees F
Mfr # 2 LF 009QT
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Lead Free Cast Copper Silicon Alloy
- Temp. Range: 33 Degrees to 180 Degrees F
Mfr # 3/4 LF009M3-QT
Key Features:
- Item: Reduced Pressure Zone Backflow Preventer
- Body Material: Lead Free Bronze
- Temp. Range: 33 Degrees to 180 Degrees F