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NSN 4820-01-504-4387

Velocity Fuse

About this product

Disk flow control device, inside spring bonnet type, union bonnet attachment method, disk loading method: spring.

Manufacturer part number NMP1144/CDS716/ for national stock number 4820015044387.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-504-4387.

  • MPN or Model

    NMP1144/CDS716/

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Union
  • Disk Loading Method
    Spring
  • Bolt Hole Quantity
    6 all ends
  • Maximum Operating Temp
    150.0 degrees fahrenheit single response
  • Valve Operation Method
    Automatic or manual
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Mounting Facility
    Clamp
  • Valve Size
    2.0000 inches
  • Maximum Operating Pressure
    150.0 pounds per square inch single response
  • Outside Diameter
    5.5625 inches all ends
  • Thickness
    0.4375 inches all ends
  • First Connection Face To Centerline Distance
    4.000 inches
  • Bolt Hole Diameter
    0.5625 inches all ends
  • Second Connection Face To Centerline Distance
    4.000 inches
  • Bolt Circle Diameter
    4.4375 inches all ends
  • Flange Face Design
    Plain all ends
  • Part Name Assigned By Controlling Agency
    2" x 2" dl/b-1 & dl/b-2 series relief valve
  • Material
    Stainless steel stem
  • Style Designator
    Err-090
  • Furnished Items And Quantity
    1 handle
  • Specification Data
    81349-mil-f-20042 cl. 150 government specification
More from these suppliers
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 4820015044387

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
NMP1144/CDS716/ Pentair Valves & Controls Us Lp
NMP-1144/CDS716/MILF20042/CL 150 Pentair Valves & Controls Us Lp
NMP-1144 Pentair Valves & Controls Us Lp
Stock Check
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