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Fluid Pressure Regulating Valve NSN 4820-00-912-9173

Item Description

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.

NSN 4820-00-912-9173 NSN: 4820-00-912-9173

Features and Characteristics

Body Material
Iron, cast
Body Style
Straight thru
Media For Which Designed
Refrigerant r-22
First End Connection Type
Unthreaded internal pipe
First End Style Designator
Socket
First End Pipe Size Accommodated
1.500 inches
Second End Relationship With First End
Identical
Flow Control Device
Disk
End Connection Quantity
2
Outlet Pressure Range
+2.0/+70.0 pounds per square inch
Regulation Type
Automatic single stage
Valve Loading Method
Spring
Filter
Not included
Tempurature Rating
150.0 degrees fahrenheit
FSC
4820 Nonpowered Valves
NIIN
009129173
NSN
4820009129173

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
EPRV16-1 5/80DF
Cage Code:
70255
Status:
A
MSDS:
Part Number:
EPR16-1 5-80DF
Cage Code:
70255
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809015
  • NAICS: 332911
  • SITC: 74780
  • Description: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-912-9173
What are the manufacturers of nsn 4820009129173?
Does this nsn 4820009129173 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820009129173
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.
Does nsn 4820009129173 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820009129173 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820009129173?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
27565
FIIG:
A21100
App. Key:
D
Cond. Code:
2
Status:
A

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