NSN 4820-01-340-4767

Datasheet

• Product description
  

  Temperature Regulating Valve NSN 4820-01-340-4767.

• MPN or Model
  

  40645-101

• Schedule B
  8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
• Body Material
  Bronze, mil-b-16541
• First End Flange Outside Diameter
  7.000 inches
• Body Style
  Straight thru
• Stem Material
  Nickel copper alloy, qq-n-281
• 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
  0.625 inches
• First End Bolt Hole Quantity
  6
• First End Bolt Hole Diameter
  5.500 inches
• First End Bolt Circle Diameter
  0.625 inches
• Second End Relationship With First End
  Identical
• Seat Material
  Nickel copper alloy, qq-n-288
• Face To Face Distance
  7.625 inches
• Packing Material
  Plastic, tetrafluoroethylene
• Flow Control Device
  Poppet, dual disk
• Flow Control Device Material
  Nickel copper alloy, qq-n-288
• End Connection Quantity
  2
• Tempurature Adjustability
  Not adjustable
• End Application
  Circulating and cooling seawater system onboard 378 ft whec coast guard vessels
• Tempurature Rating
  Between -60.0 degrees fahrenheit and 120.0 degrees fahrenheit