Cartridge heaters

Merkur manufactures cartridge heaters used for heating metal parts, plates and moulds. They can also be used to heat fluids: solids are heated by inserting the heater into a bore, while fluids can be heated directly.

We manufacture these heaters in two ways: with a ceramic core inside the stainless steel tube, or with MgO insulation only.

We offer solutions not only for the best-known manufacturers of such appliances, but also for new manufacturers, and we advise you on how to reach the optimal heating solution for the medium and operating temperature of your appliances.