Model: 239AW 20/80L7/8

Fluid Pressure Regulating Valve

Properties:

Body Material

Brass or copper or steel, corrosion resisting

Body Style

Angle

First End Connection Type

Unthreaded internal pipe

First End Style Designator

Socket

First End Thread Class

Aajg

Second End Relationship With First End

Identical

Flow Control Device

Disk

End Connection Quantity

Outlet Pressure Range

+20.0/+80.0 pounds per square inch

Regulation Type

Automatic single stage

Valve Loading Method

Bellows

Maximum Inlet Pressure Rating

300.0 pounds per square inch

Filter

Not included

NSN

4820-01-146-4144

Part Number

239AW 20/80L7/8

Description

Valve,regulating,fluid Pressure

CAGE

53665

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 239AW 20/80L7/8 NSN 4820-01-146-4144

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

27565

FIIG:

A21100

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

127220

UFC:

64490

LTL:

77.5

LCL:

WCC:

594

TCC:

SHC:

ACC:

Construction Materials

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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