NSN 4820-00-349-4315
Velocity Fuse
About this product
Piston flow control device, plain, optional en (pipe) 1st end connection style, automatic valve operation method, connection type: threaded internal pipe 1st end.
Manufacturer part number 621B-3-1/8-2 for national stock number 4820003494315.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-349-4315.
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MPN or Model
621B-3-1/8-2
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Direction
Right-hand 1st end -
Flow Control Device
Piston -
Maximum Operating Temp
225.0 degrees fahrenheit single response -
Connection Style
Plain, optional en (pipe) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe 1st end -
Maximum Operating Pressure
50.0 pounds per square inch single response -
Thread Size
0.125 inches 2nd end -
Material
Aluminum alloy body -
Media For Which Designed
Water-oil-gas single response -
Style Designator
Angle -
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 4820-00-349-4315 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 621B-3-1/8-2 | Parker-hannifin Corporation |
| 621B3-1-8-2 | Republic Mfg Co |
| 621B3-1-8-2 | Teledyne Industries Inc |
Stock Check
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