National Item Identification Number

01-179-2455
011792455
4810-01-179-2455
4810-01-179-2455

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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Reference Numbers (Part Numbers)

D8TZ9D475A

Required Categories

Required Description