Superior Grade Bobbin Heater - Ceramic Insulators, 3-240 Kw, Variable Size | Indirect Heating, Low Watt Density, Easy Replacement, Dual Thermostats

Bobbin Heater are inserted in Tube or Casing pipe and used for indirectly heating products. These offer a large heating area to the liquid or semi-solid to be heated.

Material such as oil, wax, fats and bitumen require low heater surface temperature to prevent product degradation. For these applications the Ceramic Bobbin heater is ideal.

A Feature of this type of heater is that it may be removed for repair or replacement without draining the contents of the vessel.

In this kind of heaters the elements / insulators are made from typical properties of ceramics such as cordierite, steatite and etc. These have excellent physical, thermal & electrical properties. These elements are very easy to replace. As these elements are designed to have a very low watt density on the casing pipes thus they ensure a longer life for the elements.

Features:-
a c Insulators made from typical properties of ceramics such as cordierite, steatite, etc.
a c Excellent physical, thermal and electrical properties.
a c Easy replacement.
a c Very low watt density on casing pipes ensures longer life of elements.
a c Available from 3 kW to 240 kW
a c Watt Density: 1 w/cmA to 1.5w/cmA (6.45 to 9.6 w/inA .)
a c Custom made to suit your requirements
a c Two thermostats one for Safety and another for Control