NSN 4820-01-389-7745
Velocity Fuse
About this product
1.250 inches all ends pipe size accommodated, disk flow control device, inside spring bonnet type, bonnet attachment method: integral.
Manufacturer part number D50UU-54T85-1 1/4 CDS-D11400-300 for national stock number 4820013897745.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-389-7745.
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MPN or Model
D50UU-54T85-1 1/4 CDS-D11400-300
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Pipe Size Accommodated
1.250 inches all ends -
Flow Control Device
Disk -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Integral -
Disk Loading Method
Spring -
Maximum Operating Temp
425.0 degrees fahrenheit 1st response -
Connection Style
Socket err-100 -
Valve Operation Method
Automatic -
Connection Type
Unthreaded internal pipe all ends -
Adjustable Pressure Range
+54.0/+85.0 pounds per square inch -
Maximum Operating Pressure
400.0 pounds per square inch 1st response -
Material
Stainless steel stem -
Media For Which Designed
Liquid single response -
Style Designator
Err-090
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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 4820-01-389-7745 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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D50UU-54T85-1 1/4 CDS-D11400-300 | Dante Valve Company Inc |
D50UU-54T85-1 1/4 CDS-D11400-300 | Danco Valve Company |
Stock Check
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