Granzow - Model SRL-C2B20 -Relief Valve

Pipe Size: 1/4". Inlet Pressure: 64-631 psi. Set Pressure: 5-43 psi. Flow Coefficient: 0.57 Cv. Body: Brass. Seal: NBR. Temperature: -4-140 °F. Connection Type: Female. For Use With: Compressed air, gas and liquids. Weight With Diaphragm: ~2.65 lbs.