4820-01-363-2089 VALVE,CHECK Index 4820-01-363-2091 VALVE,CHECK

National Stock Number:
4820-01-363-2090

Federal Supply Class:
4820

National Item Identification Number:
013632090

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
260269276371MECHANICAL EQUIPMENT COMPANY, INC.
260269200076371MECHANICAL EQUIPMENT COMPANY, INC.


Techincal Specification:
MATERIALPLASTIC POLYVINYL CHLORIDE (PVC) BODY
SPECIAL FEATURES1IN.FPT; O-RINGS MADE OF VITON
SUPPLEMENTARY FEATURESFLOW CONTROL DEVICE: DILATING O-RING


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