Model: PL2322A003 ITEM 2

Safety Relief Valve

Special Features:

Adjustment screw to adjust relief pressure

Properties:

Thread Class

2a 1st end

Thread Direction

Right-hand 1st end

Flow Control Device

Ball

Valve Discharge Flow Rate

2.0 gallons per minute

Maximum Operating Temp

250.0 degrees fahrenheit single response

Minimum Operating Temp

-40.0 degrees fahrenheit

End Application

Fireman valve mainfold assembly, p/n pl2322a003

Connection Style

G46b plain (pipe) 1st end

Valve Operation Method

Automatic

Connection Type

Threaded cartridge 1st end

Adjustable Pressure Range

+0.0/+5000.0 pounds per square inch

Maximum Operating Pressure

5000.0 pounds per square inch single response

Thread Size

0.750 inches 1st end

Part Name Assigned By Controlling Agency

Relief valve direct acting, low flow, pilot control

Material

Steel

Media For Which Designed

Fuel/oil, hydrocarbon single response

Thread Series Designator

Unf 1st end

NSN

4820-01-521-2742

Part Number

PL2322A003 ITEM 2

Description

Valve,safety Relief

CAGE

0BJ09

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

Part PL2322A003 ITEM 2 NSN 4820-01-521-2742

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05488

FIIG:

A046B0

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:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8481400000
SITC: 74740
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Safety or relief valves