Wilkins 3-375A 375A Reduced Pressure Principle Backflow Preventer 3 in.

Product Description

The WILKINS 3-375A Reduced Pressure Principle Backflow Assembly is utilized where a potential high health hazard exists. It protects against both backsiphonage and backpressure of contaminated water into the potable water supply. The 375A includes a lightweight, grooved, epoxy-coated ductile iron valve body eliminating exposure to corrosion. It utilizes the Wilkins low headloss Compound Check.

• Multiple shut-off valve options for every application eases installation
• Complete epoxy coating inside and outside of valve body eliminating exposure to corrosion
• Utilizes Wilkins low headloss compound check for reliable and superior performance

Product Highlights

Protects against backsiphonage and backpressure. Features epoxy-coated ductile iron valve body and Wilkins low headloss Compound Check.

Product Information

Standard Information

• Brand: WILKINS
• Manufacturer Part Number: 3-375A

Technical Specifications

• Model: 375A OSY - 3"
• Manufacturer: Wilkins
• ANSI: ANSI 372, ANSI B16.1
• ASSE Standards: ASSE 1013
• AWWA: AWWA C-511
• CSA Certified: CSA
• Coating: Epoxy
• Collection: 375A
• End Connection 1: Flanged
• End Connection 2: Flanged
• End Connections: Flanged
• FM Approved: Yes
• Height: 17-1/2
• IAPMO Listed: Yes
• Installation Type: Horizontal, Vertical
• Lead Law Compliance Level: Lead Law Compliant and Certified
• Lead Law Compliant: Yes
• Length: 15-1/2
• Material: Ductile Iron, Rubber
• Material Type: EPDM, Buna-N
• Maximum Temperature: 33
• Minimum Temperature: 33
• NSF Certified: Yes
• Pressure - Maximum: 175 psi
• Recommended Valve Application: Water
• UL Listed: Yes
• Valve Body Material: Ductile Iron
• Valve Body Style: Inline
• Valve Port Opening: Full Port
• Valve Seat Material: Stainless Steel
• Valve Size: 3 in
• Valve Stem: Non-rising
• Valve Type: Reduced Pressure Principle Assembly
• Width: 14
• Max working pressure: 175 psi
• Max temperature: 140°F
• Overall Length (includes gate valve): 36-1/8"