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Fluid Pressure Regulating Valve

Model / MPN: TYPE NE | NSN: 4820-00-181-8912
ITAR Registered seal

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 ga (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.

Product Details
NATO Stock Number
4820-00-181-8912
Sold in multiples of
1 EA
DEMIL
NO
Body Material
Any acceptable
Body Style
Straight thru
Stem Material
Any acceptable
Media For Which Designed
Water, fresh and water, salt
First End Connection Type
Unthreaded internal pipe
First End Style Designator
Streamlined with one brazing ring
First End Pipe Size Accommodated
1.250 inches
Second End Relationship With First End
Identical
Seat Material
Any acceptable
Packing Material
Any acceptable
Flow Control Device
Diaphragm
Flow Control Device Material
Any acceptable
End Connection Quantity
2
Renewable Seat Ring Type
Threaded
Outlet Pressure Range
+25.0/+60.0 pounds per square inch
Outlet Pressure Range
+25.0 to 60.0 pounds per square inch
Regulation Type
Automatic double stage
Regulation Type
Automatic double stageautomatic double stage
Valve Stem Design
Single seat
Valve Loading Method
Spring
Maximum Inlet Pressure Rating
150.0 pounds per square inch
Outlet Pressure Accuracy Rating
Not rated
Filter
Not included
Tempurature Rating
165.0 degrees fahrenheit
Special Test Features
High-impact shock tests are required as directed in paragraphs 3.6 and 4.4.2.3 of mil-v-2042
Test Data Document
81349-milv2042 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Test Data Document
81349-milv2042 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).81349-milv2042 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Nondefinitive Specification/std Data
2 type
Nondefinitive Specification/std Data
2 type2 type
Solicitations
Solicitation Description Qty UOM Close Date
SPE7MC15TE238 Valve, Regulating, Fl 10 EA 07/27/2015
SPE7MC16T0732 Valve, Regulating, Fl 16 EA 10/19/2015
SPE7MC17T7451 Valve, Regulating, Fl 16 EA 01/19/2017
SPE7MC17TE187 Valve, Regulating, Fl 13 EA 03/30/2017
SPE7MC17TT646 Valve, Regulating, Fl 16 EA 09/21/2017
SPE7MC18T8908 Valve, Regulating, Fl 15 EA 04/30/2018
SPE7MC19T095N Valve, Regulating, Fl 15 EA 07/22/2019
SPE7MC20T3125 Valve, Regulating, Fl 15 EA 12/26/2019
SPE7MC20T5209 Valve, Regulating, Fl 19 EA 02/24/2020
SPE7M320U0172 Valve, Regulating, Fl 28 EA 03/16/2020

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TYPE NE Cross Reference
  • MILV2042
  • MIL-V-20420
  • 4361 1 1/4IN 30
  • N-498-30-1.25IP
  • NAP391CDS8
  • 30807020
  • 40400-901
  • N-498-30-1.25IPS 25 TO 60PSI
  • 30807268REVJ
  • N-498
  • 40400-09 25T60PSI
  • ASTM F 1370