Model: NO. 26

Vacuum Breaking Valve

Special Features:

150 psig working pressure; adjustable range 1/4" to 20" (mercury) vacuum; factory set to 4" mercury vacuum

Properties:

Tempurature Rating

300.0 degrees fahrenheit

Media For Which Designed

Steam

First End Connection Type

Threaded external pipe

First End Thread Direction

Right-hand

End Connection Quantity

Tempurature Adjustability

Not adjustable

Absolute Pressure Setting

12.0

First End Thread Series Designator

Npt

First End Thread Size

0.750 inches

NSN

4820-01-492-3303

Part Number

NO. 26

Description

Valve,vacuum Breaking

CAGE

18189

An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also valve, vacuum regulating.

Part NO. 26 NSN 4820-01-492-3303

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

08101

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:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8481809050
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Other taps, cocks, valves, etc., nesoi