1-321-802-5889

NSN 4820-01-391-0886

Velocity Fuse

About this product

1.250 inches all ends pipe size accommodated, disk flow control device, socket with brazing ring err-100 connection style, valve operation method: automatic.

Manufacturer part number BCSAA03SFF for national stock number 4820013910886.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-391-0886.

  • MPN or Model

    BCSAA03SFF

  • 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
  • Maximum Operating Temp
    425.0 degrees fahrenheit 1st response
  • Connection Style
    Socket with brazing ring err-100
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal pipe all ends
  • Adjustable Pressure Range
    +18.0/+22.0 pounds per square inch
  • Maximum Operating Pressure
    400.0 pounds per square inch 2nd response
  • Material
    Steel comp 303 stem
  • Style Designator
    Err-090
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

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NSN 4820013910886

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
BCSAA03SFF Dante Valve Company Inc
R10BG1G106-BS1 Hunt Valve Company Inc
BCSAA03SFF Danco Valve Company
D52UU-03-1 1/4 Danco Valve Company
Stock Check
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