Lead Free* Hose Connection Vacuum Breakers, Copper Silicon Alloy - LF8 Series

The LF8 Series Hose Connection Vacuum Breakers permit the attachment of portable hoses to hose thread faucets and prevent the reverse flow of polluted water into the potable water supply due to backsiphonage. It consists of a copper silicon alloy body construction, stainless steel working parts, and a rubber diaphragm and disc. The LF8 Series are ideal for inside and outside, health hazard installations requiring non-continuous pressure such as service sinks, swimming pools, photo developing tanks, laundry tubs, wash racks, dairy barns, marinas, and general outside gardening uses. Check with local inspection authorities for installation requirements. Maximum Pressure:125psi (8.6 bar).

规格

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Body Material: Lead Free Copper Silicon Alloy
Connection Size: 3/4 in. (20mm)
Connection Type: NPT Connection
Industry Standards: ANSI A112.1.3, ASSE Standard 1011
Working Pressure: 125psi (8.6 bar)
Maximum Working Temperature: 180˚F (82˚C)