/1810953.jpg "ASSE (Plumbing) 1019-2011")
Provide PDF Format
ASSE (Plumbing) 1019-2011
- Performance Requirements for Wall Hydrants with Backflow Protection and Freeze Resistance
- standard by American Society of Sanitary Engineering, 09/21/2011
- Publisher: ASSE(Plumbing)
$23.00$45.00
These devices shall have a permanent means to protect against backflow due to either backsiphonage or backpressure. The backflow protection shall include a minimum of two (2) mechanisms: an air inlet for preventing backsiphonage and a check valve for preventing backpressure backflow. These devices are terminal fittings that supply potable water to hose connections without danger of freezing.
Related Products
/1669869.jpg "ASSE (Plumbing) 1050-2009")
ASSE (Plumbing) 1050-2009
Performance Requirements for Stack Air Admittance Valves for Sanitary Drainage Systems..
$23.00 $45.00
/1316085.jpg "ASSE (Plumbing) 1061-2006")
ASSE (Plumbing) 1061-2006
Performance Requirements for Removable and Non-Removable Push-Fit Fittings..
$23.00 $45.00
/42141.jpg "ASSE (Plumbing) 1009-1990")
ASSE (Plumbing) 1009-1990
Performance Requirements for Commerical Food Waste Grinder Units..
$23.00 $45.00
/1219105.jpg "ASSE (Plumbing) 1032-2004(R2011)")
ASSE (Plumbing) 1032-2004(R2011)
Performance Requirements for Dual Check Valve Type Backflow Preventers For Carbonated Beverage Dispe..
$23.00 $45.00