High Temp. Oil Heater


    STM-SHT series high-temperature water heaters are mainly used for mould heating and mould temperature maintenance. This series of machines use heat transfer oil as the medium to avoid rust within the mould. The oil heater is applicable in high mould temperature application and reduction in mould maintenance; Besides, there are many options and accessories for this series of machines that can meet different production demands. Besides, it applies to fields with other similar needs.


    • The maximum working temperature can reach up to 350/662, and the control accuracy can reach ±0.5/±0.9.
    • The controller adopts 3.2’’LCD for easy operation.
    • In-build weekly timer with /°F unit conversion.
    • Adopt P.I.D multi-stage temperature control system and SSR solid-state relay heating output.  
    • The magnetic-driven pump with stainless steel inside for high-pressure, explosion-proof, and no seal leakage.
    • Multiple safety devices, including power reverse phase protection, pump overload protection, overheat protection, and low-level protection, can automatically detect abnormally and indicate via an alarm.
    • Stainless steel pipe heater.
    • RS485 communication interface that can achieve centralized monitoring online.
    • With alarm buzzer.
    • For models optional with mold temperature and mold return oil temperature display, and add “TS” at the end of the model code.
    • For models optional with magnetic filter to prolong the service life the magnetic pump, and add “MF” at the end of the model code.