Waste Water Aeration

The JÄGER Group has been developing and producing wastewater aerators for municipal and industrial wastewater treatment plants since the beginning of the 1980s, because an important element in biological wastewater treatment plants is the aeration system. With our aeration technology for waste water treatment we provide clean water worldwide. Our aerators are characterized by efficiency, reliability and durability. The JetFlex® tube aerator, for example, has been in continuous operation for almost 40 years. Saving energy is also important to us in order to protect the environment and reduce costs for plant operators.

Our JetFlex® product portfolio includes disc diffuser, tube diffuser and strip diffuser, which are suitable for various applications.

We develop the materials of our aerator membranes ourselves: In our in-house laboratory, our chemists test wastewater-resistant materials made of elastomers and polyurethane.

We use the following membrane materials for the aerators:

  • Ethylene-propylene-diene rubber (EPDM) for waste water in municipal sewage treatment plants
  • Nitrile rubber (NBR) and polyurethane (PUR) for use with oily waste water in industry
  • Silicone rubber (SI) for special industrial plants
  • Fluoroelastomers (FKM) for special treatment processes

The disc diffuser and tube diffuser are available with membranes made of EPDM, silicone, PUR, NBR and FKM, optionally with PTFE coatings. Both types of diffuser convince by low maintenance and quick installation. The product range is completed by our strip diffuser made of PVC with a micro-perforated membrane made of PUR. They are characterized by easy installation on the pool floor and a long service life.

JetFlex® CBD

JetFlex® Tube Diffuser

JetFlex® Strip Diffuser

JetFlex® Disc Diffuser

Endless Tube 75

Pond Aeration