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Worldwide distributor of NSN parts and consumables located in the USA.

Stop Diaphragm Valve

Model / MPN: A14841 | NSN: 4820-00-512-3601
ITAR Registered seal

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.

Product Details
NATO Stock Number
4820-00-512-3601
Sold in multiples of
1 EA
DEMIL
NO
Maximum Operating Temp
275.0 degrees fahrenheit single response
Connection Style
Socket (tube) all ends
Valve Operation Method
Manual
Connection Type
Unthreaded internal tube all ends
Mounting Facility
Bracket
Maximum Operating Pressure
500.0 pounds per square inch single response
Outside Diameter Tube Accommodated
0.688 inches all ends
Material
Copper alloy flow control device and stainless steel flow control device
Material
Copper alloy body
Material
Plastic polyamide seat
Media For Which Designed
Refrigerant 22 2nd response
Media For Which Designed
Refrigerant 502 3rd response
Media For Which Designed
Refrigerant 12 1st response
Style Designator
Straight thru

Pricing and Availability

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A14841 Cross Reference
  • A-50913
  • A-50913
  • 14841
  • A14863
  • A15225
  • A15225