NSN 4820-01-422-7861

Datasheet

• Product description
  

  Fluid Pressure Regulating Valve NSN 4820-01-422-7861.

• MPN or Model
  

  40746 MODEL 1910

• Schedule B
  8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
• NMF (National Motor Freight)
  127200 - Pressure Redcng Water Relief Valve
• Unit Weight (Est.)
  26 lb
• Body Material
  Bronze, mil-b-16541
• First End Flange Outside Diameter
  4.250 inches
• Body Style
  Straight thru
• First End Connection Type
  Plain face flange
• First End Style Designator
  Plain
• First End Flange Shape Style
  Round w/ bolt holes
• First End Flange Thickness
  0.750 inches
• First End Bolt Hole Quantity
  4
• First End Bolt Hole Diameter
  0.562 inches
• First End Bolt Circle Diameter
  3.125 inches
• Second End Relationship With First End
  Identical
• Face To Face Distance
  8.000 inches
• Flow Control Device
  Disk
• End Connection Quantity
  2
• Outlet Pressure Range
  +10.0/+50.0 pounds per square inch
• Regulation Type
  Automatic single stage
• Valve Loading Method
  Spring
• Remote Actuation Method
  Diaphragm
• Filter
  Not included
• End Application
  Nimitz class cvn