NSN 4820-00-289-1809
Velocity Fuse
About this product
0.750 inches 2nd end pipe size accommodated, poppet flow control device, inside spring bonnet type, bonnet attachment method: threaded.
Manufacturer part number 2606 3-4 for national stock number 4820002891809.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-289-1809.
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MPN or Model
2606 3-4
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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.)
2.2 lb -
Pipe Size Accommodated
0.750 inches 2nd end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Threaded -
Disk Loading Method
Spring -
Maximum Operating Temp
406.0 degrees fahrenheit single response -
Connection Style
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 -
Adjustable Pressure Range
+16.0/+30.0 pounds per square inch -
Maximum Operating Pressure
250.0 pounds per square inch single response -
Thread Size
0.750 inches 2nd end -
Material
Steel stem -
Material Specification
Qq-c-390, alloyb5/d/ federal specification single material response body -
Media For Which Designed
Steam 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.
![Mechanic Bill explains Velocity Fuse](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-289-1809 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
2606 3-4 | Crane Co |
K966 | Crane Co |
2611-3-4-90PSI | Crane Co |
2611 3-4 90 | Crane Co |
150-3/4X3/4 FIG 150-A | Jayco Incorporated |
150-A 3/4 | Jayco Incorporated |
2501 3-4 | Crane Co |
150-A-3/4X3/4 | Crane Co |
Stock Check
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