Valve insert 1/2" for radiators from March 1991 4320-02.301

Replacement insert for panel radiators for professional maintenance and repair.

This replacement insert with stepless presetting by Heimeier is designed for targeted replacement in professional use.  It is suitable for Diatherm panel radiators manufactured from March 1991 onwards.
The precise manufacture enables safe installation and reliable valve operation in daily trade use.  It is ideal for restoring existing heating systems quickly and efficiently without having to replace the radiator.

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