4730-00-005-4894 CLAMP,HOSE Index 4820-00-005-4896 VALVE,SAFETY RELIEF

National Stock Number:
4820-00-005-4895

Federal Supply Class:
4820

National Item Identification Number:
000054895

Description:
VALVE,GLOBE

Detail:
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.


Manufacturer Information:
1900FFG3-4AND10050-1238508DESCO CORP MARSH BELLOFRAM DIV
1900FFGAND10050-1238508DESCO CORP MARSH BELLOFRAM DIV
Z20087G09898523JERED LLC


Techincal Specification:
MATERIALSTEEL BODY
STEEL COMP 416 FLOW CONTROL DEVICE
STEEL SEAT
STEEL COMP 416 STEM
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI416/SAE51416 FED STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
66,AISI416/SAE51416 FED STD SINGLE MATERIAL RESPONSE STEM
SURFACE TREATMENTZINC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TYPE2 FED SPEC ALL TREATMENT RESPONSES
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICENEEDLE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE10000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP500.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPETHREADED INTERNAL BOSS ALL ENDS
CONNECTION STYLEGASKET SEAL(BOSS) ALL ENDS
THREAD SERIES DESIGNATORUNJ ALL ENDS
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD CLASS3B ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
FEATURES PROVIDEDBONNET PACKING


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