Zurn Wilkins 6-375ASTDA Model 375ASTDA 6 in. Epoxy Coated Stainless Steel Flanged 175 psi Backflow Preventer

Product Description

The Zurn Wilkins 6-375ASTDA Model 375ASTDA is a reduced pressure detector assembly designed to provide protection against backsiphonage and backpressure in high hazard applications. Made from quality 304L grade stainless steel, this backflow preventer is ideal for fire protection systems and other critical waterworks applications. Its design includes a metered bypass feature to help detect leaks and unauthorized water use, making it efficient and reliable.

• Short lay-length for easy installation in compact spaces
• Corrosion-resistant stainless steel valve body
• Lead-free law compliant and UL listed

Product Highlights

This backflow preventer offers improved flow characteristics and is suited for low pressure systems. It features flanged end OS&Y gate valves, and its versatile design accommodates multiple end connection options.

Product Information

Standard Information

• Brand: Zurn Wilkins
• MPN: 6-375ASTDA

Technical Specifications

• Size: 6 inches
• Type: Reduced Pressure Detector Backflow Preventer
• Width: 20.5 inches
• Height: 35 inches
• Length: 43.5 inches
• Weight: 364 lbs
• Material: Stainless Steel
• Application: Waterworks
• Finish Color: Stainless Steel
• Valve Style: In-line (Backflow, PRVs, TMVs, RVs, etc.)
• ASSE Standard: ASSE 1047
• Mounting Type: Vertical, Horizontal
• Connection Size: 6 x 6 inches
• Connection Type: Flanged x Flanged
• Maximum Working Water Pressure: 175 psi
• Maximum Working Water Temperature: 140 deg F