NSN 4820-01-440-4042
Air Regulator Valve
Incl molded packing, valve sz 1.000 in..
Manufacturer part number DDLOS-1.00IPS/U853C3B1GF0 for national stock number 4820014404042.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-01-440-4042.
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MPN or Model
DDLOS-1.00IPS/U853C3B1GF0
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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 -
Body Material
Steel -
First End Flange Outside Diameter
4.875 inches -
Body Style
Straight thru -
Stem Material
Steel, corrosion resisting -
First End Connection Type
Raised face flange -
First End Style Designator
Raised -
First End Raised Face Height
0.062 inches -
First End Raised Face Diameter
2.000 inches -
First End Flange Shape Style
Round w/ bolt holes -
First End Flange Thickness
0.688 inches -
First End Bolt Hole Quantity
4 -
First End Bolt Hole Diameter
0.750 inches -
First End Bolt Circle Diameter
3.500 inches -
Second End Relationship With First End
Identical -
Seat Material
Steel, corrosion resisting -
Face To Face Distance
7.750 inches -
Packing Material
Plastic, tetrafluoroethylene -
Flow Control Device
Disk -
Flow Control Device Material
Steel, corrosion resisting -
End Connection Quantity
2 -
Filter
Not included -
End Application
Strategic sealift conversion ships class
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A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.
![Mechanic Bill explains Air Regulator Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-440-4042 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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DDLOS-1.00IPS/U853C3B1GF0 | Leslie Controls, Inc. |
Stock Check
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