Model: 7-1140-01

Check Valve

Properties:

Flow Control Device

Ball

End Application

Hot tubs and spas

Connection Style

Barbed-beaded (hose) all ends

Valve Operation Method

Automatic

Connection Type

Unthreaded external hose all ends

Maximum Operating Pressure

0.5 pounds per square inch single response

Outside Diameter Tube Accommodated

0.25 inches 1st end

Outside Diameter Tube Accommodated

0.375 inches 2nd end

Part Name Assigned By Controlling Agency

Ozone supply check valve

Media For Which Designed

Liquid single response

NSN

4820-01-618-7410

Part Number

7-1140-01

Description

Valve,check

CAGE

5GGE9

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part 7-1140-01 NSN 4820-01-618-7410

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05487

FIIG:

A530B0

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: 8481301010
SITC: 74730
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Check valves of copper having a pressure rating under 850 kpa