1-321-802-5889
Email Us

NSN 4820-01-544-2254

Velocity Fuse

About this product

0.750 inches all ends pipe size accommodated, disk flow control device, inside spring bonnet type, bonnet attachment method: bolted.

Manufacturer part number CRL IS 20-200H SS 300S for national stock number 4820015442254.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-544-2254.

  • MPN or Model

    CRL IS 20-200H SS 300S

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Pipe Size Accommodated
    0.750 inches all ends
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Bolted
  • Disk Loading Method
    Spring
  • End Application
    Ground support equipment
  • Connection Style
    G9 plain, optional en (pipe) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal pipe all ends
  • Maximum Operating Pressure
    200.0 pounds per square inch single response
  • Opening Pressure Setting
    60.0 pounds per square inch
  • Part Name Assigned By Controlling Agency
    Pressure relief control valve
  • Material
    Steel comp 303 body
  • Style Designator
    Err-090
  • Supplementary Features
    Adjustable 20-200 psi / factory set at 60 psi
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 4820-01-544-2254 safety relief valve
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 4820015442254

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
CRL IS 20-200H SS 300S Griswold Industries, Co.
7922302A Griswold Industries, Co.
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.