Model: 157B1125

Pressure And Temper Relief Valve

Properties:

Body Material

Steel

Body Style

Multiple cionnection

Tempurature Rating

-50.0 degrees celsius

First End Connection Type

Unthreaded external tube

First End Style Designator

Beveled

First End Outside Diameter Tube Accommodated

0.750 inches

Second End Relationship With First End

Identical

Flow Control Device

Any acceptable

End Connection Quantity

Valve Discharge Flow Rate

300.0 pounds per hour

Tempurature Adjustability

Not adjustable

Tempurature Control Device Type

Fusible

End Application

ENDI-TE-M:2-3200

NSN

4820-01-459-6633

Part Number

157B1125

Description

Valve,relief,pressure And Temper

CAGE

24976

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

Part 157B1125 NSN 4820-01-459-6633

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16996

FIIG:

A07100

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

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