NSN 4820-00-959-7298
Velocity Fuse
About this product
0.750 inches 2nd end pipe size accommodated, disk flow control device, inside spring bonnet type, bonnet attachment method: threaded.
Manufacturer part number 1543E-3/4IN 125PSI for national stock number 4820009597298.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-959-7298.
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MPN or Model
1543E-3/4IN 125PSI
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
2.3 lb -
Pipe Size Accommodated
0.750 inches 2nd end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Disk -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Threaded -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
342.0 pounds per hour -
Connection Style
G9 plain, optional en (pipe) 1st end -
Valve Operation Method
Automatic or manual -
Connection Type
Threaded internal pipe 1st end -
Features Provided
Valve stem lock shield and pressure tight outlet side -
Maximum Operating Pressure
250.0 pounds per square inch single response -
Thread Size
0.750 inches 2nd end -
Opening Pressure Setting
125.0 pounds per square inch -
Material
Steel stem -
Material Specification
Qq-c-390, alloy b5/d federal specification single material response seat -
Media For Which Designed
Fuel/oil, hydrocarbon 1st response -
Style Designator
Err-090 -
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 4820-00-959-7298 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
1543E-3/4IN 125PSI | Dresser, Inc. |
MMC41F18 | Marinette Marine Corporation |
312 | Jayco Incorporated |
2606 | Crane Co |
1543-3/4IN. | Dresser, Inc. |
1543E-3/4IN 125PSI | Dresser, Inc. |
MMC41F18 | Marinette Marine Corporation |
1543-3/4IN. | Dresser, Inc. |
312 | Jayco Incorporated |
2606 | Crane Co |
1543E-3/4IN 125PSI | Dresser, Inc. |
MMC41F18 | Marinette Marine Corporation |
1543-3/4IN. | Dresser, Inc. |
312 | Jayco Incorporated |
2606 | Crane Co |
1543E-3/4IN 125PSI | Dresser, Inc. |
MMC41F18 | Marinette Marine Corporation |
312 | Jayco Incorporated |
2606 | Crane Co |
1543-3/4IN. | Dresser, Inc. |
1543E-3/4IN 125PSI | Dresser, Inc. |
MMC41F18 | Marinette Marine Corporation |
312 | Jayco Incorporated |
2606 | Crane Co |
1543-3/4IN. | Dresser, Inc. |
Stock Check
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