4820-01-340-0413, VALVE,GATE

National Stock Number:
4820-01-340-0413

Federal Supply Class:
4820

National Item Identification Number:
013400413

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:

2012-012	62531	SPEARS MFG CO
3500083-004	47WD8	EVAC NORTH AMERICA INC
3500083-004	58568	ENVIROVAC INC DBA MONOGRAM SYSTEMS-ROCKFORD DIV

Techincal Specification:

BONNET TYPE	INSIDE SCREW
BONNET ATTACHMENT METHOD	UNION
CONNECTION TYPE	SOCKET, WELD, PIPE
INLET RELATIONSHIP WITH OUTLET	IDENTICAL
OPERATING PRESSURE AND TYPE	200.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
MATERIAL	PLASTIC POLYVINYL CHLORIDE (PVC) BODY
MATERIAL	PLASTIC POLYVINYL CHLORIDE (PVC) DISK
MATERIAL	PLASTIC POLYVINYL CHLORIDE (PVC) SEAT
MATERIAL	PLASTIC POLYVINYL CHLORIDE (PVC) STEM
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED	75.0 FAHRENHEIT WATER-OIL-GAS
NOMINAL PIPE SIZE ACCOMMODATED	1.250 INCHES
VALVE OPERATION METHOD	MANUAL
VALVE SIZE	1.250 INCHES
STEM TYPE	NONRISING

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