NSN 4820-01-322-7577

Datasheet

• Product description
  

  Safety Relief Valve NSN 4820-01-322-7577.

• MPN or Model
  

  NMP-1553-01S0025

• Schedule B
  8481.40.0000 (Safety or relief valves)
• NMF (National Motor Freight)
  051080 - Faucets, Bibcocks, Gates Valves
• Flow Control Device
  Disk
• Bolt Hole Quantity
  8 all ends
• Valve Operation Method
  Automatic
• Flange Shape
  Round with holes all ends
• Connection Type
  Flange all ends
• Valve Size
  6.000 inches
• Adjustable Pressure Range
  +25.0/+33.0 pounds per square inch
• Maximum Operating Pressure
  150.0 pounds per square inch single response
• Outside Diameter
  13.500 inches 1st end
• Thickness
  1.120 inches 1st end
• First Connection Face To Centerline Distance
  9.500 inches
• Bolt Hole Diameter
  0.875 inches all ends
• Second Connection Face To Centerline Distance
  9.438 inches
• Bolt Circle Diameter
  9.500 inches 2nd end
• Flange Face Design
  Raised straight all ends
• Raised Face Height
  0.062 inches 1st end
• Raised Face Diameter
  10.620 inches 1st end
• Material
  Steel body
• Style Designator
  Err-090