NSN 4820-00-057-7231
Velocity Fuse
About this product
1.000 inches all ends pipe size accommodated, disk flow control device, inside screw bonnet type, bonnet attachment method: threaded.
Manufacturer part number 174A for national stock number 4820000577231.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-057-7231.
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MPN or Model
174A
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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.)
2.1 lb -
Pipe Size Accommodated
1.000 inches all ends -
Thread Direction
Right-hand all ends -
Flow Control Device
Disk -
Bonnet Type
Inside screw -
Bonnet Attachment Method
Threaded -
Disk Loading Method
Spring -
Connection Style
Plain, optional en (pipe) all ends -
Valve Operation Method
Manual -
Connection Type
Threaded internal pipe all ends -
Features Provided
Valve stem lock shield -
Thread Size
1.000 inches all ends -
Opening Pressure Setting
75.0 pounds per square inch -
Material
Copper alloy -
Style Designator
Angle -
Thread Series Designator
Npt 1st end -
Reference Number Differentiating Characteristics
As differentiated by pressure setting and size
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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 4820-00-057-7231 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
174A | Watts Regulator Co |
174A-1IN-75PSI | Watts Regulator Co |
Stock Check
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