Model: D-2 4IN 250PSI FLGE 5T50PSI

Fluid Pressure Regulating Valve

Properties:

Body Material

Iron, cast

Body Style

Straight thru

Media For Which Designed

Air and steam

First End Connection Type

Raised face flange

First End Style Designator

Raised

First End Flange Shape Style

Round w/ bolt holes

Second End Relationship With First End

Identical

Seat Material

Steel, corrosion resisting

Face To Face Distance

13.500 inches

Flow Control Device

Piston, top guided

Flow Control Device Material

Bronze

End Connection Quantity

Outlet Pressure Range

+5.0/+50.0 pounds per square inch

Valve Stem Design

Single seat

Valve Loading Method

Spring

Remote Actuation Method

Diaphragm

Maximum Inlet Pressure Rating

250.0 pounds per square inch

Filter

Not included

NSN

4820-01-274-8656

Part Number

D-2 4IN 250PSI FLGE 5T50PSI

Description

Valve,regulating,fluid Pressure

CAGE

64042

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 D-2 4IN 250PSI FLGE 5T50PSI NSN 4820-01-274-8656

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:

127200

UFC:

64480

LTL:

85.0

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