Watts F391008 LF909 Reduced Pressure Zone Assembly, 3/4 in Nominal, FNPT End Style, Quarter-Turn Ball Valve

Product Description

Watts, F391008, is a reduced pressure zone assembly designed to prevent the backflow of contaminated water into the potable water supply. This assembly features a lead-free cast copper silicon alloy body, quarter-turn ball valves, and test cocks for efficient functioning. Ideal for continuous pressure piping applications, it is used to protect against health hazards.

• Lead-free construction for safety.
• Quarter-turn ball valve design for ease of operation.
• Integrated flood sensor available for monitoring.

Product Highlights

The Watts F391008 assembly protects potable water supplies from contaminants due to back siphonage or backpressure. It ensures compliance with national plumbing codes and is easy to install in various orientations.

Product Information

Standard Information

• Brand: Watts
• Manufacturer Part Number: F391008

Technical Specifications

• Application: Health Hazard
• Nominal Size: 3/4 in
• Ball Valve Gate Valve Type: Quarter-Turn Ball Valve
• Body Material: Cast Copper Silicon Alloy
• Pressure Rating: 175 psi
• Temperature Rating: 33 to 110 deg F
• Dimensions: 3-7/8 in W
• End Style: FNPT
• Includes: Tightly Closing Shut-Off Valves, Test Cocks, Protective Strainer