NSN 4820-01-227-1017
Velocity Fuse
About this product
Poppet flow control device, g9 plain, optional en (pipe) all ends connection style, automatic valve operation method, connection type: threaded internal pipe all ends.
Manufacturer part number 647B-7-1/2-2 for national stock number 4820012271017.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-227-1017.
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MPN or Model
647B-7-1/2-2
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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 all ends -
Flow Control Device
Poppet -
Maximum Operating Temp
225.0 degrees fahrenheit single response -
Connection Style
G9 plain, optional en (pipe) all ends -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe all ends -
Thread Size
0.500 inches all ends -
Opening Pressure Setting
750.0 pounds per square inch -
Material
Steel comp 303 body -
Style Designator
C1 angle -
Thread Series Designator
Npt all ends
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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 4820-01-227-1017 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 647B-7-1/2-2 | Parker-hannifin Corporation |
| 647B-7-1/2-2 | Teledyne Industries Inc |
Stock Check
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