Application the HeiMeieR Mikrotherm manual radiator valve is used in warm water pump heating systems, gravity or low pressure steam systems. With models in angle and straight form from dn 10 to dn 32, the manual radiator valve can be used for a number of different purposes.
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Manual RadiatoR ValVes - MikrotherM Note the contents of the heat transfer medium should comply with Vdi guideline 2035 on damage and scale deposit formation in warm water heating systems. For industrial and long-distance energy systems, see the applicable codes VdtÜV 1466 and aGFW FW 510. Mineral oils in the heat transfer medium or lubricants containing mineral oils of any type lead to strong swelling and in most cases cause ePdM seals to fail.
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Manual RadiatoR ValVes - MikrotherM Accessories Compression fitting Ø Pipe Article No for copper or precision steel pipes. Metal-to-metal joint. Brass nickel-plated. 10 (3/8”) 2201-12.351 Female thread connection Rp 3/8 – 15 (1/2”) 2201-15.351 15 (1/2”) 2201-16.351 Rp 3/4. support sleeves should be used 20 (3/4”)
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