National Item Identification Number
01-032-4890
010324890
4820-01-032-4890
4820-01-032-4890
National Stock Number
Item Name
VALVE,DIAPHRAGM,STOP
Federal Supply Class
4820
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)
88773
GEORGE W. DAHL INC.
8439 TRIAD DRIVE
GREENSBORO
NC
27409
336-217-3812
Reference Numbers (Part Numbers)
SBRASSP4B4
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
MEDIA FOR WHIC
Required Description
COPPER ALLOY BODY
STEEL COMP 302 FLOW CONTROL DEVICE
COPPER ALLOY STEM
66 FED