Pressure/Vacuum Relief Valves Models 1200A, 1201B, 1202B, 1203A

Pressure/vacuum relief valves protect your tank from damage created by overpressure or excessive vacuum.

Specifications

• 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, carbon steel, stainless steel, fiberglass and other materials
• Modular construction