NSN 4820-01-249-3751
Velocity Fuse
About this product
0.625 in. Orifice.
Manufacturer part number 111-01987 for national stock number 4820012493751.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-249-3751.
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MPN or Model
111-01987
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Unit Weight (Est.)
12.9 lb -
Thread Direction
Right-hand all ends -
Valve Operation Method
Automatic -
Connection Type
Threaded cartridge all ends -
Maximum Operating Pressure
1500.0 pounds per square inch single response -
Thread Size
0.500 inches all ends -
Opening Pressure Setting
448.0 pounds per square inch -
Material
Steel comp 316 body -
Media For Which Designed
Air single response -
Thread Series Designator
Npt all ends -
Furnished Items And Quantity
1 nut and 1 tailpiece
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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.
![Mechanic Bill explains Velocity Fuse](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-249-3751 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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111-01987 | Grove Valve Operations |
Stock Check
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