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National Stock Number:
4820-01-689-7117
Federal Supply Class:
4820
National Item Identification Number:
016897117
Description:
VALVE,SAFETY RELIEF
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Manufacturer Information:
| SS-RL3M4-F4-SET-EP | 3T9T9 | SWAGELOK CO |
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Techincal Specification:
| BONNET TYPE | INSIDE SPRING | | OPERATING PRESSURE | 225.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | STEEL COMP 316 BODY | | MATERIAL | STEEL COMP 316 DISK | | MATERIAL | STEEL COMP 316 BONNET | | MATERIAL | STEEL COMP 316 O-RING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PROPORTIONAL RELIEF VALVES | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 0.250 INCHES | | STYLE DESIGNATOR | ANGLE | | SURFACE TREATMENT | PLASTIC POLYTETRAFLUOROETHYLENE O-RING | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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