مشخصات:
- SIZE : 4"
- TYPE & CLASS: 667ED
- STYLE: GLOBE
- END CONNECTION ANSI CLASS:
- FLG. 300# ANSI
- BODY MATERIAL : WCB STEEL
- NUMBER OF PORTS: ONE
- FLOW DIRECTION : UP
- VALVE PLUG GUIDING: CAGE
- PIUG OR CAGE : LINEAR & WISPER
- ACTUATOR: 3-15 PSI
- AIR FAILS VALVE TO CLOSE
- INLET TEMP: 500 ° F
- INLET PRSSURE : 200 PSIG
- ΔP SIZING: 100 PSI
- FLOW RATE: 57870 #HR
- REQUIRED FLOW COEFFICIENT CS: 305
