NSN 4820-00-137-1805
Velocity Fuse
About this product
0.750 inches 1st end pipe size accommodated, disk flow control device, spring disk loading method, valve discharge flow rate: 252.0 cubic feet per minute.
Manufacturer part number 2017 for national stock number 4820001371805.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-137-1805.
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MPN or Model
2017
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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.)
2.5 lb -
Pipe Size Accommodated
0.750 inches 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Disk -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
252.0 cubic feet per minute -
Maximum Operating Temp
150.0 degrees fahrenheit single response -
Connection Style
Plain, optional en (pipe) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe 1st end -
Features Provided
Valve stem lock shield -
Maximum Operating Pressure
1000.0 pounds per square inch single response -
Thread Size
0.750 inches 1st end -
Opening Pressure Setting
250.0 pounds per square inch -
Material
Copper alloy -
Media For Which Designed
Air single response -
Style Designator
Angle -
Thread Series Designator
Npt 1st end
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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 4820-00-137-1805 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
2017 | Tyco Fire Products Lp |
913BDCM01 1/2X3/4 250 | Anderson Greenwood Lp |
1/2FIG23MA275PSIG | Anderson Greenwood Lp |
1-2IN23A275PSIG | Anderson Greenwood Lp |
14706 | Demarkus Corp |
22M A-2X3-4 250 | Anderson Greenwood Lp |
22 1-2X3-4 250 | Anderson Greenwood Lp |
Stock Check
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