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- 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:125 psi (8.6 bar).
WATTS® Vacuum Breaker, Series: LF8, 3/4 in Nominal, Female Hose ThreadedxMale Hose Threaded, 125 psi, 180 deg F, Copper Silicon Alloy Body, 1-3/8 in Lx1-1/2 in H, Import
- Stainless steel working parts for longevity
- Durable rubber diaphragm and disc provides positive seating
- Furnished with break-away set screw to provide a tamper-resistant installation
- Standardly equipped to allow sill cock to be drained
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
- Body MaterialCopper Silicon AlloyDomestic / ImportImportEnd StyleFemale Hose Threaded x Male Hose ThreadedNominal Size3/4 inDimensions1-3/8 in L x 1-1/2 in HManufacturerWatts Water TechnologiesManufacturer #0792086Pressure Rating125 psiSeriesLF8Temperature Rating180 degF