National Item Identification Number

00-777-0427
007770427
4810-00-777-0427
4810-00-777-0427

National Stock Number

Item Name

VALVE,DIAPHRAGM,STOP

Federal Supply Class

4810

Description

A valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. The flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. For packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see VALVE, Y.

Commercial and Government Entity Code (Supplier Data)

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71342

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IMI CASH VALVE INC
2400 7TH AVE SW
CULLMAN
AL
35055
256-775-8200

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71342

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IMI CASH VALVE INC
2400 7TH AVE SW
CULLMAN
AL
35055
256-775-8200

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Reference Numbers (Part Numbers)

D53X
D53X-6993NH

Required Categories

MATERIAL
STYLE DESIGNATOR
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE

Required Description

COPPER ALLOY BODY
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE;