Valves for refrigeration and air conditioning from Bretten in Germany

We manufacture air conditioning solenoid valves and 2/2-way solenoid valves, which are used in air conditioning and refrigeration technology, individually according to customer requirements. H+ fluid is a partner of various industries such as automotive sector, environmental technology, mechanical engineering and others. We offer our customers individual adaptations according to the respective requirements.

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Customized production of valves

Our offer includes valves for refrigerated trucks, air conditioning and refrigeration from Bretten in Germany. We manufacture the products individually according to the requirements of customers and clients from various industries. The customizations we are happy to make according to customer requirements include special connections as well as specific flow rates for 2/2-way solenoid valves and air-conditioning solenoid valves. We focus on 100% accuracy and reliability in manufacturing. The products are used in the control of refrigeration circuits for trade and industry.

Due to the production in our own group of companies, the close cooperation with our suppliers and the assembly in our own factory, we offer you a high delivery capacity.

Whether low or high quantities - we deliver!


Our 2/2-way solenoid valve has been tried and tested over many years and offers you several advantages:

  • Our valve is extremely durable and can withstand several million switching operations

  • One of the most compact valves available on the market coupled with a high-performance density

  • Low noise emissions

  • Exceptionally low energy consumption.This makes it one of the most environmentally friendly valves on the market

  • Maximum ease of assembly - simple installation and removal



Our valves are available in 5 different sizes - from miniature valves, optimized for use in confined spaces, to regulating high large flow rates used in large plants.

In addition to the numerous sizes available, our valves come in various connection types:

  • Solder

  • Flanged

  • Male or female threads

  • Custom-made connections


In addition to working with a wide range of media, we also cover a wide temperature range. For detailed information, please refer to the specification data sheets:


Any questions regarding our specification sheets?

Have we sparked your curiosity?  Would you like to learn more about how our valves can help optimize your application?  Then simply get in touch with us.  We look forward to hearing from you - whether it is to get to know us first-hand or to order an initial sample.

+49 7252 586141-0 E-Mail