NSN 4820-01-472-9760
Velocity Fuse
About this product
Male pipe thread; seal is buna n; diam is 1.45"; length is 1.98".
Manufacturer part number 559B-4M-0.5 for national stock number 4820014729760.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-472-9760.
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MPN or Model
559B-4M-0.5
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Pipe Size Accommodated
0.500 inches all ends -
Thread Direction
Right-hand all ends -
Maximum Operating Temp
250.0 degrees fahrenheit single response -
Minimum Operating Temp
-40.0 degrees fahrenheit -
Connection Style
G41b inverted flare (pipe) all ends -
Valve Operation Method
Automatic -
Connection Type
Threaded external pipe all ends -
Opening Pressure Setting
0.5 pounds per square inch -
Material
Copper alloy body -
Style Designator
Err-090
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Safety Relief Valve
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Pricing and Availability
Get a quote for 4820-01-472-9760 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 559B-4M-0.5 | Circor Aerospace, Inc. |
Stock Check
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