VALVE, CONTROL; VALVE SIZE: 2 IN, BODY MATERIAL: SS ASTM A351 CF8M, TEMPERATURE RANGE: 65 DEG C, OPERATING PRESSURE: 600 KPA, TRIM: SS 316; MFR: SEVERN GLOCON INDIA PVT LTD; MODEL:SERIES 5000, REF:5411, S/N:2220623-001-001, 8059-016-001, PORT SIZE: 1.625 IN, LEAKAGE CLASS: CLASS V, SUPPLY PRESSURE: 500 KPAG, SPRING RANGE: 22.4-39.3 PSI, W/VOLUME BOOSTER (QTY: 2), CONTROLLER FOR 3980 OXYGEN PLANT