The P.R.V. attaches to a 2 IN. TC vent or P.A.M. assembly. The valve is easy to take apart and clean. 15 lb. and 25 lb. pressure springs are available. Relief pressure can be adjusted down 5 lb. The valve will open at 0.089 lb. of vacumm. Full stainless steel body construction.
Material: Silicone Learn More
The P.R.V. attaches to a 3IN TC vent.
Valve relieves pressure as the fluid level rises while filling a tank
Valve relieves vacuum as the fluid level drops while emptying a tank
Seals under equal pressure
Full body 316 stainless steel construction
1/4" FNPT connection for gas inlet, plug is included
Vacuum break: , 0.1 PSI
Pressure relief: 0.9 PSI
Maximum temperature and pressure rating: 3 PSI @ 70°F
Maximum flow rate: 500 GPM Learn More