POLYMERACLE Products

TECHNOTRANS Group – Temperature Control & Cooling Units Germany

technotrans product range

Introducing technotrans / gwk Germany

GWK stood for over 40 years for every need at your production site when it comes to cooling and temperature control of any kind.

Now GWK and Reisner merged with Technotrans to enlarge the overall potential without giving up any of theirs.

Besides the standard product range, they also offer tailor-made solutions to control temperatures from -40°C to + 400°C. GWK with small stand-alone temperature control and cooling units. Technotrans also provide full scale centralised plant cooling installations.

Centralised Cooing Plants ready to go
Centralised Cooing Plants ready to go

Centralised Cooing Plants ready to go

From container sized installations to cooling towers – all you need to plan your factory cooling.

The possibilities are endless, ask for ideas!

Weco Series

Energy efficient chillers and even with integrated temperature control circuits to regulate a temperature range from 5°C to 90°C.

Compact Chillers for every needs – the Weco Series. Available Low Temperature Chillers constructed for medium temperatures of +2°C down to -15°C.

Tell us what you need!

Weco Series
Weco Series
Compact Temperature Control Unit
Compact Temperature Control Unit
Compact Temperature Control Unit
Compact Temperature Control Unit

Compact Temperature Control Units

Stand-alone units for die temperature control and other applications. Indirect water temperature controller up to 95°C and pressurised up to 230°C – the teco series.

Models are available for clean room applications!

High-end Temperature units – enersave series

The compact protemp series is characterised by its energy efficiency, high performance and connectivity.

This enersave series is equipped with a fast microprocessor controller and new peripheral pumps. The flow rate and ΔT can be monitored, processed and valve controlled to the optimum energy savings settings. This can lower electricity costs easily by 70% per unit.

High-end Temperature Units
High-end Temperature Units
Waterclean unit
Waterclean unit

Waterclean unit

Water is an excellent cooling medium, but even fresh water from a well, from rivers and from other surface reservoirs are always saturated with oxygen and include a large number of minerals and suspended particles.

These can block up cooling channels in production units through corrosion, or by producing deposits. Waterclean solves that problem!

Moldclean Unit

Cleaning and protection of cooling channels: Minerals that are dissolved in the circulation on water separate and solidify on heat conducting surfaces, obstruct heat transmission. Oxygen and carbonic acid are released and lead to corrosion.

Depending on the grade of contamination on the cooling channels may result in a cooling time reduction of up to 40% and even more. The Moldclean units are designed to clean and to keep clean scaled cooling channels of injection moulds and heat exchanger systems.

Moldclean unit
Moldclean unit
Moldclean unit

Need help?
Just give us a call: +61 4 9083 7372