WATTS® 0072204 LF7R Dual Check Valve, 3/4 in Nominal, FNPT End Style, Copper Silicon Alloy Body, Domestic
WALF7I
MFG #: LF7RU2-2 3/4
- Country of Origin: US
- Dimensions: 1-7/8 in H
- Domestic/Import: Domestic
- End Style: FNPT
- Inlet to Outlet Length: 3-5/8 in
- Low Lead Compliance: Yes
- Manufacturer Name: Watts Water Technologies
- Media: Water
- Nominal Size: 3/4 in
- Series: LF7R, LF7RU2-2
- Softgoods Material: EPDM Seal
- Trim Material: Stainless Steel Spring/Santoprene Disc
Series LF7R Lead Free* Dual Check Valves prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. It consists of a Lead Free* cast copper silicon alloy body construction, with two compact replaceable plastic check modules, and stainless steel springs. Series LF7R is designed for non-health hazard residential water system containment, continuous pressure applications. It is installed immediately downstream of the residential water meter, in a vertical or horizontal position. Check with local inspection authorities for installation requirements. Minimum Working Pressure: 10psi (69 kpa) Maximum Working Pressure: 175psi (12 bar).
- Features and More
Features
- Lead-free brass body for durability
- Compact design
- Can be installed in the vertical or horizontal position
Application
- Light Commercial and Residential
Standards/Approvals/Certifications
- ANSI/ASSE 1024
- cCSAus B64.6
- NSF Approved
- cUPC Listed
- PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.
Warranty
- 1 year Limited