Pressure Vacuum Relief Valves
Pressure Vacuum Valve provides protection to bulk storage tanks and vessels from over and under pressurization.
The valves are mounted on the tank roof flange or a vent pipe from the vapor space. System is especially preferred for transferring vapor content to collection system or condensation units, even prevent certain fire hazards
Product features :
- Sizes 2″ through 12″
- Pressure settings 0.5 oz/in2 to 15 PSIG
- Vacuum settings 0.5 oz/in2 to 12 PSIG
- Available in aluminum (type 356), carbon steel, stainless steel, fiberglass, and other materials
- Modular construction
