1-321-802-5889
Email Us

NSN 4820-01-414-8041

Velocity Fuse

About this product

Disk flow control device, spring disk loading method, 4 all ends bolt holes, valve operation method: automatic.

Manufacturer part number SW145-01-E-0038 for national stock number 4820014148041.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-414-8041.

  • MPN or Model

    SW145-01-E-0038

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    13.3 lb
  • Flow Control Device
    Disk
  • Disk Loading Method
    Spring
  • Bolt Hole Quantity
    4 all ends
  • Maximum Operating Temp
    200.0 degrees fahrenheit single response
  • End Application
    Seawolf class ssn
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Valve Size
    0.500 inches
  • Maximum Operating Pressure
    235.0 pounds per square inch single response
  • Opening Pressure Setting
    38.0 pounds per square inch
  • Outside Diameter
    3.500 inches all ends
  • Thickness
    0.438 inches all ends
  • First Connection Face To Centerline Distance
    3.250 inches
  • Bolt Hole Diameter
    0.625 inches all ends
  • Second Connection Face To Centerline Distance
    3.250 inches
  • Bolt Circle Diameter
    2.375 inches all ends
  • Flange Face Design
    Raised straight all ends
  • Raised Face Height
    0.062 inches all ends
  • Raised Face Diameter
    1.188 inches all ends
  • Material
    Steel uns j92800 body
  • Style Designator
    Err-090
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

Pricing and Availability

Get a quote for 4820-01-414-8041 safety relief valve
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 4820014148041

We do not share, sell, or distribute your information to any third party.
Privacy | Terms

All major credit cards accepted as well as gov. p-cards
Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
SW145-01-E-0038 Pentair Valves & Controls Us Lp
2771T 1/2IN 38PS Pentair Valves & Controls Us Lp
SW145 38PSI Pentair Valves & Controls Us Lp
211066617 Naval Sea Systems Command
2771T 1/2IN 38PSI Anderson Greenwood Lp
SW145 38PSI Anderson Greenwood Lp
SW145-01-E-0038 Anderson Greenwood Lp
SW145 Anderson Greenwood Lp
Stock Check
Availability of this NSN has not been updated recently. Submit the pricing and availbility form above to receive an up to date quote.