NSN 4820-01-018-1718

Datasheet

• Product description
  

  Check Valve NSN 4820-01-018-1718.

• MPN or Model
  

  3P4218

• Schedule B
  8481.30.2090 (Check valves of steel)
• NMF (National Motor Freight)
  051080 - Faucets, Bibcocks, Gates Valves
• Unit Weight (Est.)
  3.5 lb
• Flow Control Device
  Disk
• Disk Loading Method
  Spring
• Bolt Hole Quantity
  4 1st end
• Width
  2.750 inches 1st end
• Length
  2.937 inches 1st end
• Valve Operation Method
  Automatic
• Flange Shape
  Rectangular 1st end
• Connection Type
  Flange 1st end
• Mounting Position
  Horizontal or vertical
• Valve Size
  2.750 inches
• Thickness
  2.000 inches 1st end
• First Connection Face To Centerline Distance
  1.500 inches
• Bolt Hole Diameter
  0.312 inches all ends
• Second Connection Face To Centerline Distance
  0.937 inches
• Bolt Circle Diameter
  2.125 inches 2nd end
• Center To Center Distance Between Bolt Holes Along Length
  2.000 inches 1st end
• Center To Center Distance Between Bolt Holes Along Width
  1.875 inches 1st end
• Flange Face Design
  Plain 2nd end
• Material
  Steel
• Style Designator
  Angle flanged ends