WATTS® | WATTS® 0072204 LF7R, LF7RU2-2 Dual Check Valve, 3/4 in, FNPT, Low Lead Compliance: Yes, Copper Silicon Alloy Body, Domestic

Item #WATLF7RU22F

MFG #0072204

UPC098268533583

: 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).

WATTS® Dual Check Valve, Series: LF7R, 3/4 in Nominal, FNPT, 175 psi, 33 to 180 deg F, Low Lead Compliance: Yes, Media: Water, 3-5/8 in Inlet to Outlet Length, Copper Silicon Alloy Body, Stainless Steel Spring/Santoprene Disc Trim, EPDM Seal, 1-7/8 in H, Domestic

: Can be installed in the vertical or horizontal position
: Body MaterialCopper Silicon Alloy
Domestic / ImportDomestic
End StyleFNPT
Low Lead ComplianceYes
Nominal Size3/4 in
Dimensions1-7/8 in H
Inlet to Outlet Length3-5/8
ManufacturerWatts Water Technologies
Manufacturer #0072204
MediaWater
Pressure Rating175 psi
SeriesLF7R
Softgoods MaterialEPDM Seal
Temperature Rating33 to 180 degF
Trim MaterialStainless Steel Spring/Santoprene Disc

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