Hot Runner Systems for the Plastics Processing Industry
Flanged Immersion Heaters Flanged Immersion Heaters are used in large capacity vessels, for high temperature and pressure applications. Flanged Immersion Heaters are installed by bolting the unit to a matching flange welded to the vessel. Watt densities from 90 Watts/sq inch, Explosion Proof (NEMA 7), Corrosion Resistant (NEMA 4X), General Purpose and Standoff Terminal housings are available. A number of sheath materials like Titanium, Incoloy, Stainless Steel, Steel, and Copper can be used as required for specific applications. Standard Flanged Immersion Heaters have a 150 lbs flanges but 300 lbs flanges are also available. To guarantee sheath material and watt density compatibility with material or process being heated consult HCS. |
Over The Side Immersion Heaters Over The Side Immersion Heaters tubular elements are designed for installation from the top of tanks where through-the-wall heaters cannot be installed. Over The Side Immersion Heaters are available in many configurations, with partially unheated sections, thermostats, washdown ox corrosion resistant enclosures. Over The Side Immersion Heaters can be manufactured with different sheath materials like 316 SS, Titanium, Copper, Steel, Incoloy, Teflon Coated or Ouartz for acids. Over The Side Immersion Heaters can be made in various shapes and sizes and are normally designed for particular applications, however certain sizes are also available from stock. |
Screw Plug Immersion Heaters Screw Plug Immersion Heaters are ideal for immersion min liquids, where space and connections are a problem. Screw Plug Immersion Heatersare installed in medium to small size containers at pressures up to 3000 PSI. Watt densities from 90 Watts/sq. inch, Explosion Proof (NEMA 7), Corrosion Resistant (NEMA 4X), and General Purpose Terminal housings are available. A number of sheath materials like Titanium, Incoloy, Stainless Steel, Steel, and Copper can be used as required for specific applications. To guarantee sheath material and watt density compatibility with material or process being heated consult HCS. |
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