1-321-802-5889
Email Us

NSN 4820-01-218-3303

Velocity Fuse

About this product

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

Manufacturer part number V-111 NMP-1514 for national stock number 4820012183303.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-218-3303.

  • MPN or Model

    V-111 NMP-1514

  • 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
    4 all ends
  • Maximum Operating Temp
    650.0 degrees fahrenheit 2nd response
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Valve Size
    1.000 inches
  • Adjustable Pressure Range
    +47.0/+54.0 pounds per square inch
  • Maximum Operating Pressure
    185.0 pounds per square inch 2nd response
  • Outside Diameter
    6.000 inches 1st end
  • Thickness
    0.812 inches 1st end
  • First Connection Face To Centerline Distance
    4.750 inches
  • Bolt Hole Diameter
    0.750 inches 1st end
  • Second Connection Face To Centerline Distance
    4.937 inches
  • Bolt Circle Diameter
    4.750 inches 1st end
  • Flange Face Design
    Raised straight all ends
  • Raised Face Height
    0.438 inches 2nd end
  • Raised Face Diameter
    3.625 inches 1st end
  • Material
    Stainless steel stem
  • 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 4820-01-218-3303 safety relief valve
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 4820012183303

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
V-111 NMP-1514 Kunkle Industries Inc
NMP-1514 PART V111 47T54PSI Pentair Valves & Controls Us Lp
NMP1514 Kunkle Industries Inc
NMP1514 PART V111 47T54PSI Kunkle Industries Inc
NMP-1514 Anderson Greenwood Lp
NMP-1514 PART V111 47T54PSI 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.