Model: VRVD-125SS-EP-8

Safety Relief Valve

Properties:

Pipe Size Accommodated

0.125 inches 1st end

Thread Direction

Right-hand 1st end

Flow Control Device

Stem

Bonnet Type

Inside spring

Bonnet Attachment Method

Integral

Disk Loading Method

Spring

Maximum Operating Temp

400.0 degrees fahrenheit single response

Connection Style

Plain (pipe) 1st end

Valve Operation Method

Automatic

Connection Type

Threaded external pipe 1st end

Valve Size

0.125 inches

Maximum Operating Pressure

150.0 pounds per square inch single response

Thread Size

0.125 inches 1st end

Opening Pressure Setting

8.00 pounds per square inch

Face To Face Distance

1.10 inches

Part Name Assigned By Controlling Agency

Vent relief valve

Material

Steel comp 316 body

Material

Steel comp 316 stem

Style Designator

Screw-in cartridge

Thread Series Designator

Npt 1st end

NSN

4820-01-649-9801

Part Number

VRVD-125SS-EP-8

Description

Valve,safety Relief

CAGE

98678

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 VRVD-125SS-EP-8 NSN 4820-01-649-9801

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:

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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