Watts 0063231 LF007M3-QT Double Check Valve Assembly 3/4 in FNPT Quarter-Turn Dual Check

Product Description

The WATTS 0063231 LF007M3-QT Double Check Valve Assembly is designed to prevent the backflow of polluted water into potable water supplies. This 3/4 inch nominal valve features FNPT end style connections and a cast copper silicon alloy body. It operates within a pressure range of 175 psi and a temperature range of 33 to 180 deg F, ensuring reliable dual check backflow prevention. Its lead-free construction complies with installation requirements for non-health hazard cross-connections.

• Ease of maintenance with only one cover.
• Features replaceable seat and discs.
• Designed with a modular construction.

Product Highlights

Lead-free construction, low pressure drop, and compact design for efficient backflow prevention.

Product Information

Standard Information

• Brand: WATTS
• Manufacturer Part Number: WATTS-0063231
• Country of Origin: US

Technical Specifications

• Nominal Size: 3/4 in
• End Style: FNPT
• Body Material: Cast Copper Silicon Alloy
• Backflow Type: Dual Check
• Finish: Fused Epoxy Coated
• Pressure Rating: 175 psi
• Series: LF007, LF007M3-QT
• Temperature Rating: 33 to 180 deg F
• Included Components: (4) Test Cocks
• Application: Non-Health Hazard
• Standards: ASSE 1015 | AWWA C510 | CSA B64.5 | IAPMO PS31 | NSF Approved | UPC Listed