NSN 4820-00-270-0681
Velocity Fuse
About this product
Poppet flow control device, inside spring bonnet type, bolted bonnet attachment method, disk loading method: spring.
Manufacturer part number 7720030-102 for national stock number 4820002700681.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-270-0681.
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MPN or Model
7720030-102
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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.)
5.7 lb -
Flow Control Device
Poppet -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Bolted -
Disk Loading Method
Spring -
Bolt Hole Quantity
6 2nd end -
Valve Operation Method
Automatic -
Flange Shape
Round with holes 2nd end -
Connection Type
Flange 2nd end -
Features Provided
Bonnet packing and pressure tight outlet side -
Outside Diameter
3.250 inches 2nd end -
Bolt Hole Diameter
0.190 inches 2nd end -
Bolt Circle Diameter
2.875 inches 2nd end -
Flange Face Design
Plain 2nd end -
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.
Pricing and Availability
Get a quote for 4820-00-270-0681 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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7720030-102 | Parker Hannifin Corporation |
Stock Check
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