This 3/4 inch hose connection vacuum breaker backflow preventer permits the attachment of portable hoses to hose thread faucets and prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of a brass body construction, stainless steel working parts, a rubber diaphragm and disc, a draining stem, and a break-away set screw for tamper resistant installations. It 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. Maximum pressure is 125 psi (8.6 bar).
Brand : WATTS®
Backflow Type : Vacuum Breaker
Body Material : Brass
Country of Origin : MX
Dimensions : 1-1/2 in H
Domestic/Import : Import
Features
- No special tools required for servicing
- Stainless steel working parts for longevity
- Do not use where discharge of water is objectionable
- Standardly equipped to allow sill cock to be drained
- Durable rubber diaphragm and disc for consistent positive seating
- Furnished with break-away set screw to provide a tamper-resistant installation
Application
- Service Sinks
- Swimming Pools
- Photo Developing Tanks
- Laundry Tubs
- Wash Racks
- Dairy Barns
- Marinas and General Outside Gardening Uses
Standards/Approvals/Certifications
- ANSI A112.1.3
- ASSE 1011
- cCSAus B64.2
- UPC 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