This 3/4 IN lead-free hose bibb vacuum breaker backflow preventer permits the attachment of portable hoses to hose thread faucets and prevents the reverse flow of polluted water into the potable water supply due to back-siphonage. It consists of a lead-free body construction, stainless steel working parts, and a rubber diaphragm and disc. It is furnished with exclusive non-removable feature and equipped to allow sill cock to be drained. This hose bibb is 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. The maximum pressure is 125 PSI (8.6 BAR).

Vacuum Breaker, Series/Model: Series LF8A, Nominal Size: 3/4 IN, Connection Type: Female X Male Threaded Hose, Pressure Rating: 125 PSI, Copper Silicon Alloy Body Material, Industry Standards: ASSE 1011, UPC Listed, CSA B64.2 Certified, ANSI A112.1.3, IAPMO Certified, Temperature Rating: 180 DEG F, 1-1/2 IN Width, 1-1/2 IN Height

• Lead-free construction
• No special tools are required for servicing
• Non-removable once installed
• Durable rubber diaphragm and disc for consistent positive seating

• Brochure/Catalog https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/050LF007QTBP_Broc.pdf
• Instruction/Installation Manual https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Watts_0061854_Instruction_Installation_Manual.pdf
• Specification Sheet https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Watts_0792086_Specification_Sheet.pdf
• Warranty Information https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Watts_0009108_Warranty_Information.pdf