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This 1/2 in. dual check valve with atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply. This valve is designed for continuous pressure non-health hazard applications in smaller supply lines, such as laboratory equipment, processing tanks, sterilizers, dairy equipment, and specifically for boiler feed lines. It consists of a brass body with stainless steel internal parts, integral strainer, two durable tight seating rubber check valves, and soldered end connections.
California residents: seeProposition 65 information
|Assembled Depth (in.)||2.5 in||Assembled Height (in.)||5.75 in|
|Assembled Width (in.)||2.25 in||Product Height (in.)||5.25|
|Product Length (in.)||2 in||Product Width (in.)||2 in|
|Valve Inlet Diameter (in.)||.5||Valve Outlet Diameter (in.)||.5|
|Compatible Pipe Material||Brass||Connection||Sweat x Sweat|
|Maximum Pressure (psi)||175||Maximum Working Temperature (F)||250|
|Product Weight (lb.)||1.19 lb||Rating||Water|
|Manufacturer Warranty||Watts (the "Company") warrants each product to be free from defects in material and workmanship under normal usage for a period of one year from the date of original shipment.|
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