NSN 4820-00-289-1877
Velocity Fuse
About this product
Spring disk loading method, 3 1st end bolt holes, round with holes 1st end flange shape, connection type: flange 1st end.
Manufacturer part number 25J88PC222 for national stock number 4820002891877.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-289-1877.
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MPN or Model
25J88PC222
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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.)
6 lb -
Disk Loading Method
Spring -
Bolt Hole Quantity
3 1st end -
Flange Shape
Round with holes 1st end -
Connection Type
Flange 1st end -
Adjustable Pressure Range
+7.0/+25.0 pounds per square inch -
Maximum Operating Pressure
100.0 pounds per square inch single response -
Outside Diameter
3.562 inches 1st end -
Bolt Hole Diameter
0.562 inches 1st end -
Bolt Circle Diameter
2.438 inches 1st end -
Flange Face Design
Plain 1st end -
Material
Copper alloy body -
Style Designator
Angle
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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 4820-00-289-1877 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
25J88PC222 | Westinghouse Electric Corp |
CL119S4601-262000PC245 | Naval Ship Systems Command |
658 1-2IN | Lunkenheimer Co |
658M0D1-2IN | Lunkenheimer Co |
25J88PC222 | Westinghouse Electric Corp |
Stock Check
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