Economy engineering corporation is engaged in manufacturing electric heaters and allied products since 1965. These products are specially developed to meet modern industry requirements. As a part of that cast sprue bushing heaters are offered. Cast sprue bushing heaters come with following feature:
1. precision machined i.D. For press fit
2. copper alloy casting achieves
3. stainless steel outer shell provides for a temperatures to 1200 degree f
4. durable protective casting
5. sealed heater construction eliminates
6. optional internal thermocouple for integral failures from contamination
7. optimum heat transfer
