Polypropylene plant A3JI valve interlocking devices

Polypropylene plant Tobolsk

In 2012 Linde Engineering awarded us to supply, installate and commission approximately 250 interlocks for a polypropylene plant located in Tobolsk. Our interlocks can work very well under any circumstances. The extreme Russian cold of -35 degrees Celsius has no effect on the functionality and performance of the interlocks.

The completion of the project, including Installation on site in the Russian Federation, was successfully finished in 2013.

Scope of supply:
Mechanical interlocks for Pressure Safety Relief systems (PSV)

50 systems, 220 interlocks


Tobolsk, Russian Federation

2012 - 2013

Alcatraz newsroom

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Stedenbaan 6
5121 DP Rijen
The Netherlands

Phone: +31 76 514 7172
Fax: +31 76 522 5296


Safety by design