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Safety valves

Safety valves serve for pressure relief in order to protect a pressurised system such as pressure vessels or pipelines against inadmissibly high pressures. They thus prevent damage to the pressurised system. Safety or blow-off valves release gases or vapours into the atmosphere or into collectors.

Safety valve AV619

Application

Spring-loaded, direct-acting safety valves for the blow-off of vapours and gases from vessels, pipelines and other plant components from 5 to 500 mbar.

[Translate to Englisch:] Sicherheitsventil AV619

Reliable blow-off with individually adjustable opening pressure

With its different connections, the spring-loaded safety valve AV619 offers blow-off volumes from 2.6 to 90.7 m3/h with opening pressures from 5 to 500 mbar that can be individually set at the factory. Different gasket materials are available, depending on the gas type. Thanks to its compact dimensions, the safety valve offers easy installation.

You have questions about: Safety valve AV619

By submitting the contact form, you agree that your personal data will be used to process your request (further information and revocation instructions can be found in the Data Security).

All fields marked with a * are mandatory.


Safety valve AV919

Application

Blow-off of vapours and gases from vessels, pipelines and other plant components from 5 to 500 mbar with the spring-loaded, direct-acting safety valve.

[Translate to Englisch:] Sicherheitsventil AV919

Reliable blow-off with individually adjustable opening pressure

The safety valve AV919 allows blow-off volumes from 22.7 to 967 m3/h with opening pressures from 5 to 500 mbar that can be individually set at the factory. Different gasket materials are available, depending on the gas type. Thanks to its compact dimensions, the safety valve offers easy installation.

You have questions about: Safety valve AV919

By submitting the contact form, you agree that your personal data will be used to process your request (further information and revocation instructions can be found in the Data Security).

All fields marked with a * are mandatory.


Safety Valves SV805/805A

Application

Blow-off of vapours and gases from vessels, pipelines and other plant components from 0.5 to 45.0 bar with the spring-loaded, direct-acting safety valve. With the optional adapter for connection of a blow-off line, the discharged gases can be collected and do not escape into the atmosphere.

[Translate to Englisch:] Sicherheitsventile SV805/805A

Reliable blow-off with individually adjustable opening pressure with blow-off line connection

The safety valves SV805 or SV805A with adapter allow blow-off volumes from 15.7 to 665.3 m3/h with opening pressures from 5 to 500 mbar that can be individually set at the factory. The adapter serves for connection of a blow-off line. Different gasket materials are available, depending on the gas type. The safety valve is particularly compact for simple installation. Additional function test with lift function possible with the SV805A.

You have questions about: Safety Valves SV805/805A

By submitting the contact form, you agree that your personal data will be used to process your request (further information and revocation instructions can be found in the Data Security).

All fields marked with a * are mandatory.


Hy-Lok D Vertriebs GmbH
An der Autobahn 15
D-28876 Oyten

 
  +49 4207 6994-0
  +49 4207 6994-40


A company of the HANSA-FLEX Group