NSN 4820-01-189-3920
Velocity Fuse
About this product
Reseating pressure shall not be lower than 94 psi,valve must have test lever stamp 100.0 psi on valve body.
Manufacturer part number P075421-091 for national stock number 4820011893920.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-189-3920.
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MPN or Model
P075421-091
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Flow Control Device
Disk -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Threaded -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
423.0 pounds per hour -
Connection Style
G46b plain (pipe) 2nd end -
Valve Operation Method
Automatic -
Features Provided
Bonnet packing and pressure tight outlet side -
Thread Size
1.000 inches 1st end -
Opening Pressure Setting
100.0 pounds per square inch -
Thread Series Designator
Npt 1st end
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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 4820-01-189-3920 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| P075421-091 | Steris Corporation |
| 75421-091 | American Sterilizer Company |
Stock Check
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