Screw down non return valve 489

Screw down non return valve 489

Catalog number 489

Description

Screw down non return valve 489
Catalog No: 489
Temperature: 
Up to 560°C (for a soft seal < 200°C);
Medium: 
Water, steam and other neutral liquid and gaseous substances, as well as petroleum fuels and seawater
Usage: 
Stop valves are designed to protect pipelines from the return flow of the working medium. In addition, they can be used as stop valves to open and interrupt the flow of the working medium. They must not be used as control valves for throttling the flow.
Screw down non return valve 489

Additional information

PN

DN

Minimum Diameter

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Maximum Diameter

Implementation

Standard

Material design

Standard

Documentation

Documentation

CATALOG CARDS
The latest catalog cards

Welding ends

Name Resource
Welding ends - FAP WAKMET CATALOG Welding ends CATALOG FAP WAKMET.pdf
Screw down non return valve 489
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