National Item Identification Number

01-279-9729
012799729
4810-01-279-9729
4810-01-279-9729

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)

---

86184

---

---

Reference Numbers (Part Numbers)

15012-05H

Required Categories

MATERIAL
STYLE DESIGNATOR
FACE TO FACE DISTANCE
VALVE SIZE
MAXIMUM OPERATING

Required Description

COPPER ALLOY BODY
A1A STRAIGHT THRU FLANGED ENDS
15.000 INCHES
4.000 INCHES;