Model: 312245

Fluid Pressure Regulating Valve

Properties:

Body Material
Aluminum alloy
Body Style
Tee
Stem Material
Steel, corrosion resisting
Media For Which Designed
Hydraulic fluid, phosphate-ester base
First End Connection Type
Threaded internal boss
First End Style Designator
Gasket seal
First End Thread Size And Series/type Designator
9/16-18 unf
First End Thread Class
3b
First End Thread Direction
Right-hand
Second End Relationship With First End
Identical
Third End Relationship With Preceding Ends
Not identical with first or second end
Third End Connection Type
Threaded internal boss
Third End Style Designator
Gasket seal
Third End Thread Size And Series/type Designator
7/16-20 unf
Third End Thread Class
3b
Third End Thread Direction
Right-hand
Seat Material
Steel, corrosion resisting
Packing Material
Rubber, synthetic
Flow Control Device
Stem and integral disk
Flow Control Device Material
Steel, corrosion resisting
End Connection Quantity
3
Mounting Facility
Bracket
Regulation Type
Automatic single stage
Valve Stem Design
Single seat
Valve Loading Method
Spring
Remote Actuation Method
Bellows and diaphragm
Maximum Inlet Pressure Rating
200.0 pounds per square inch
Outlet Pressure Setting
48.7 pounds per square inch
Filter
Not included
Tempurature Rating
Between -65.0 degrees fahrenheit and 250.0 degrees fahrenheit
NSN
4820-00-326-6504
Part Number
312245
Description
Valve,regulating,fluid Pressure
CAGE

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.

Part 312245 NSN 4820-00-326-6504

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
27565
FIIG:
A21100
Concept No.:
1
App. Key:
D
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

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Schedule B and Export
  • Schedule B: 8481809015
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level

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