4820-01-340-1516 VALVE,GATE Index 5305-01-340-1518 SCREW,MACHINE

National Stock Number:
4820-01-340-1517

Federal Supply Class:
4820

National Item Identification Number:
013401517

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
2012-02062531SPEARS MFG CO
3500083-00647WD8EVAC NORTH AMERICA INC
3500083-00658568ENVIROVAC INC DBA MONOGRAM SYSTEMS-ROCKFORD DIV
3500083-06658568ENVIROVAC INC DBA MONOGRAM SYSTEMS-ROCKFORD DIV


Techincal Specification:
MATERIALPLASTIC POLYVINYL CHLORIDE BODY
PLASTIC POLYVINYL CHLORIDE SEAT
PLASTIC POLYVINYL CHLORIDE STEM
PLASTIC POLYVINYL CHLORIDE DISK
VALVE SIZE2.000 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED75.0 DEG FAHRENHEIT WATER-OIL-GAS
VALVE OPERATION METHODMANUAL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
CONNECTION TYPESOCKET, WELD, PIPE
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES
STEM TYPENONRISING
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED


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