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I.S.T. Molchtechnik – specialists who have known your industry for years

We provide the suitable solution for industrial product logistics in your pipeline systems.

The optimum combination of our system components reduces costs, improves the performance and reduces environmental hazard of production plants.

ein typischer MolchThrough decades of experience in industrial plant engineering and construction we are in the position to consistently set new standards in pigging, blending and filling technology as well as in quality assurance. I.S.T. Molchtechnik GmbH

We provide pigging components, complete pigging systems, piggable pipeline equipment, pigs in combination with our technology, filling systems, decanting units (DDU), blending equipment (ILB and SMB) as well as system development and more services in pigging technologies.

So we are not just a supplier of components but we attend to your project definition and create a system solution that provides the best product logistics for your pipeline system.

Consequently, our aim is a fair business relation with our customers in order to find and implement the optimum solution.

After finalisation of the project the customer service with safe spare parts supply is part of our corporate philosophy.

We will gladly give advise because we are positive to find and realize the optimum system solution for new systems or plant extensions – together with our customers.

Get a general idea on our website our in the download area.

Here you can find our product catalogue: PDF copy [645kb].

Your I.S.T. Team


T10 - The T-piece

T09 - The Tee-ring

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new pig loading and unloading station

2016-01-28 at 11:26

With the pig loading and unloading station and easy change of the pig is possible. In combination with the piggable ball valve the pig change can be done without any pressure.   The change c...

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New three way valve T 07

2015-09-25 at 11:17

We re-designed our proven three way valve with in major areas. Of course we kept the compact design but we once again improved the durable sealing system.

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Tank Storage Germany

2015-09-24 at 10:29

Visit us at the Tank Storage Germany, Hamburg Messe, stand B 13.

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