News at Baelz

Skid with heat exchanger in stainless steel

April 2024

For a large german city a skid was requested that can be operated with district heating hot water at 120°C, output 150 kW. Baelz implemented the baelz 135 stainless steel U-tube heat exchanger, the output of which is controlled by a water ejector. The heat exchanger was built at our own production at Baelz Apparatebau in Siegen/Germany, all other components are also made from Baelz. This ensures safe operation for decades to come!

Baelz letter to ECHA

September 2023

Baelz took part in the consultations on the possible EU-wide ban on PFAS. In conjunction with the VDMA and our industrial partners, we are trying to obtain important exemptions from ECHA for materials that are essential for us as manufacturers. You can find the full letter here.

Baelz container for EnBW

August 2023

Pure steam energy with a peak output of 10 megawatts for district heating in our hometown of Heilbronn. Everything is fully assembled, wired, connected to the control system and tested. Steam from the power plant in Neckarsulm is used to heat water for the new district heating network in Heilbronn, which is used to heat many buildings sustainably and to heat process water. A big step towards sustainable heat supply! Everything Baelz: From the customer-specific concept from the headquarters in Koepffstrasse, to the heat exchangers from our own production in Siegen, the control valves from the factory in Heilbronn-Biberach to the brain, the Pilot® control system. All together: Another Steam Terminal® using the Baelz-thermodynamic® process... albeit a very special one!

Keep going! The story continues: We are building two more containers for EnBW!

Chinaplas 2023

April 2023

BAELZ attended the 35th China International Plastic and Rubber Industry Exhibition (CHINAPLAS 2023, Booth No.10G25) which was held at Shenzhen World Exhibition&Convention Center from April 17th to 20th. The "CHINAPLAS Exhibition" is currently one of the world's leading trade fairs for the plastics and rubber industry. At the show, we introduced control valves and variable jet pump technology that can be used for exhaust steam recovery to customers and potential customers in the rubber and plastics industry, laying a solid foundation for further promotion in this “hot” industry.

Spring of fairs 2023

March 2023

Three trade fairs in three countries in at least 4 weeks - that only works with a good international team! Because: Baelz does the conception and trade fair construction itself, in the sense of sustainability with almost no waste, nothing is left behind, nothing is thrown away. The energy saving trade fair in Wels/Austria has developed into a very fruitful platform in the energy industry, then the big ISH was held in Frankfurt/Germany and immediately afterwards we went to the BePositive in Lyon/France - these were intensive days with many old and new contacts. Thanks to everyone involved in the Baelz team and all visitors!

Anniversary competition 125 years of Baelz

January 2023

How long Baelz systems run and help to save energy was shown on the occasion of the anniversary competition "Oldest Baelz systems in operation". There were prizes to be won in the categories of heat exchangers, jet pumps and control technology, namely a gift box with delicacies from production plants that have also been relying on Baelz for decades: for example noodles from the Swabian Jura, pickled preserves from Wuerttemberg and gummy bears from the Rhineland. Particularly impressive is the winner in the field of control technology with an analogue Baelz controller from 1966, a plant in Casablanca! We were very pleased about the lively interest in the competition and would like to thank all participants.

Baelz is back to trade fairs!

April 2021

We can benefit from a worldwide presence and start again with live fairs: Visit us, if you are around, at CHINAPLAS 2021 in Shenzhen - booth 10W29 - and discover the Baelz energy saving technologies as well as the reliant and long-lasting range of Baelz control valves and ejectors!

New download options

July 2020

Check out our new download options! Datasheets, brochures and drawings in 2D and 3D are now available under the relevant components and systems, or you can browse the entire collection here. Registration with login and password is no longer necessary, simply fill out the data form and you're ready to go!

New rotary actuator baelz 375-E42

August 2019

New rotary actuator baelz 375-E42 to replace baelz 375-E41.

For further information, see our Product Note

Smaller actuator P11

March 2019

Size does matter - especially for pneumatic actuators

The new compact pneumatic actuator baelz 373-P11 can be used for many HVAC and mechanical applications and suits all Baelz valves with a spindle diameter of 10 mm, including ejectors. It is particularly suitable for small valves up to nominal diameters of DN 80 and, like its equivalent baelz 373-P21, it can run a full stroke of 22 mm.

Compared to the 373-P21, it is about 5 cm less wide and about 5 cm less high. The small volume of the P11 actuator is useful for compact systems where space is at a premium. The new P11 weighs in at only 2.1 kg and, like our other pneumatic actuators, it is made of high-quality die-cast aluminum 'made in Germany'.

Due to its simple design, the pneumatic actuator can be used for OPG operations (valve closed without compressed air) or for OPO operations (valve open without compressed air). This enables the OPG/OPO function to be selected during installation, without the operator having to disassemble the actuator.

The P11 actuator is maintenance free, and its longevity and reliability ensure high system availablility.

Energy-saving solutions for stainless steel production

September 2018

An international company uses an enormous amount of energy in its production process – especially in the generation of steam.

As steam generation is very cost-intensive, steam should be used economically, and surpluses should always be avoided. The previous steam-water transfer stations in the plant led the high-temperature condensate into open condensate tanks.

Here, the steam-water heat transfer stations from Baelz, a closed steam-condensate system without condensate tank, was recommended.

Read more

Meanwhile in Israel

August 2018, Israel

Currently, a large plant in a leading global food company in Israel is being converted to Baelz valves. Here, thermal oil serves as a heat transfer medium. The system was designed and implemented together with our local sales partner.

Baelz original? Oriverify!

Unfortunately, in disregard of internationally valid laws, logos and trademarks protected for Baelz are now also affixed to copied products.

So that you no longer have any doubts, we have attached QR codes on our actuators, that will take you directly to our website and confirm their authenticity.

Our award-worthy "Bees" and "Bumblebees"

Baelz among the top 10

The highly sustainable cooling through excess heat, which was implemented by Baelz in cooperation with the Technical University of Berlin in the form of absorption cooling systems of various performance classes, resulted in Baelz being among the top 10 for the Industry Prize 2016.

This award, which honors industrial companies, recognizes the progress and economic, social, environmental and technological use of the products. This is assessed by a jury of experts.