Reflex for heating, solar power and cooling water systems

Reflex diaphragm expansion vessels are available in different pressure ranges and nominal volumes, either flat or cylindrical, depending on the application, and with a fixed diaphragm or replaceable bladder.

  • Reflex N
    Reflex N are the world's most frequently used small vessels. The fixed diaphragm has proved itself millions of times over and has shown itself to be extremely wear-resistant, thanks to its evenly-balanced loading.


  • Reflex NG
    Reflex NG the welded version of Reflex N.


  • Reflex G
    Identical in contruction with Reflex N, except the replaceable bladder in the Reflex G meets all the requirements for possible repeated inspections needed with larger vessels.


  • Reflex S
    Designed as the specialist expansion vessel for solar systems, the series S has been designed especially for the addition of up to 50% anti-freeze and pressures of up to 10 bar, making it ideal for use with heating and cooling systems.


  • Reflex F
    The space-saving Reflex F is the ideal unit for use with every wall-mounted boiler. Reflex also offers tailored solutions alongside the standard range outlined in the following section.


  • Reflex C
    The further developed, high-performance Reflex C incorporates many practical benefits: The flat cylindrical housing with integral hanging bracket allows space-saving, fast wall installation. The bladder is made of butyl.


  • Take the easiest route to correct design and sizing: Reflex Pro is the proven, continuously developed software solution you can use...

    Further information

  • Simply call us on our central phone number if you have any questions.
    Tel.: +49 2382 7069-0
    (Mon–Fri 8 a.m.–4:30 p.m.)

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