Model: 30144 REV.B

Safety Relief Valve

Special Features:

Flanges per ansi b-16.5

Properties:

Pipe Size Accommodated

0.750 inches 2nd end

Pipe Size Accommodated

1.000 inches 1st end

Valve Operation Method

Automatic

Flange Shape

Round with holes 1st end

Flange Shape

Round with holes 2nd end

Connection Type

Flange 2nd end

Connection Type

Flange 1st end

Valve Size

1.000 inches

Opening Pressure Setting

50.0 pounds per square inch

First Connection Face To Centerline Distance

3.000 inches

Second Connection Face To Centerline Distance

3.500 inches

Flange Face Design

Raised straight 1st end

Flange Face Design

Raised straight 2nd end

Part Name Assigned By Controlling Agency

2700 k34 relief valve

Material

Steel comp 316 body

Material

Steel comp 316 flow control device

NSN

4820-01-506-9080

Part Number

30144 REV.B

Description

Valve,safety Relief

CAGE

95169

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 30144 REV.B NSN 4820-01-506-9080

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:

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