1-321-802-5889
Email Us

NSN 4820-01-120-8226

Velocity Fuse

About this product

Disk flow control device, inside screw bonnet type, threaded bonnet attachment method, connection style: socket with brazing ring (tube) err-100.

Manufacturer part number D447UU-13 1/2 X 3/4 IN for national stock number 4820011208226.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-120-8226.

  • MPN or Model

    D447UU-13 1/2 X 3/4 IN

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    5 lb
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside screw
  • Bonnet Attachment Method
    Threaded
  • Maximum Operating Temp
    165.0 degrees fahrenheit single response
  • End Application
    Forrestal class cv
  • Connection Style
    Socket with brazing ring (tube) err-100
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal tube all ends
  • Adjustable Pressure Range
    +396.0/+440.0 pounds per square inch
  • Maximum Operating Pressure
    750.0 pounds per square inch single response
  • Outside Diameter Tube Accommodated
    0.750 inches 1st end
  • Material
    Steel comp 304 seat
  • Material Specification
    Qq-c-390, alloy d4/d/ federal specification single material response body
  • Media For Which Designed
    Water, fresh single response
  • 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 4820-01-120-8226 safety relief valve
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 4820011208226

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
D447UU-13 1/2 X 3/4 IN Dante Valve Company Inc
20265-15-941SS Pentair Valves & Controls Us Lp
20265 Gap Instrument Corp
DT42UU-396T440 1/2IN Danco Valve Company
D447UU-13 1/2 X 3/4 IN Danco Valve Company
20265 Anderson Greenwood Lp
20265-15-941SS 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.