1700 Series-Pressure/Vacuum Relief Valve
Groth Series 1700 relief valves are designed with inlet and outlet flanges of the same size to reduce installation costs by having smaller downstream piping. Model 1720A valves are designed for systems requiring pressure and vacuum relief. Learn More |
Flame/Det. Arrester for Group C & D Gases
Groth Model 7758A flame and detonation arresters protect liquid storage tanks containing vapors with MESG equal to or greater than 0.025” [0.65 mm]. These include NEC Group "C" and "D" vapors and IEC Class IIA and IIB1 through IIB3 vapors. Learn More |
