All-plastic immersion-type grid coils are suitable for heating and cooling of concentrated inorganic acids, cooling of alkaline corrosive liquids, heating or cooling of high-purity media, or aggressive and scale depositing liquids in tanks or other process equipment. They are integral components in the surface finishing and the chemical process industries. PVDF grid coils can be used for steam heating of corrosive media such as inorganic acids utilized in the steel picking industry.
thermoplastic heating and cooling grid coils are fabricated from standardized tubular modules which allows an optimal design to meet the customers’ specifications. All fittings and support elements are also designed according to the customers’ requirements.
The tube modules are produced using a unique manufacturing process, insuring minimal pressure loss, while providing high heating/cooling performance.
The modular design allows us to customize the heat exchanger fabrication to create the most efficient cooling or heating flow to meet our customers’ needs. The modules have very high surface area in a very compact space so that the Calorplast heat exchangers utilize minimum space in the tank.
Each heat exchanger is calculated and optimized using a computer-aided simulation allowing us to create the most reliable configuration at a reasonable price.
Our heat exchangers are easily cleaned using pressurized water, steam or chemicals insuring a long operating life.
![Immersion Type PTFE Heat Exchanger]()
Cooling/heating/condensing
Heating and cooling of corrosive or scale forming fluids and highly concentrated inorganic acids in open tanks
Heating, cooling, condensing or evaporation of corrosive media in vessels
Customized design from modular, pre-manufactured tube sections
10 to 375 ft2 heat transfer surface
For use with water, steam or cooling media
![Immersion Type PTFE Heat Exchanger]( "Immersion Type Polymer Heat Exchanger")
![Immersion Type PTFE Heat Exchanger]( "Immersion Type Polymer Heat Exchanger")
High cooling and heating efficiency Flexible and compact design
Fully corrosion resistant
Safe heat transfer medium
Best in class flow efficiency
Easy maintenance and cleaning More than 30 years of experience
![Immersion Type PTFE Heat Exchanger]( "Immersion Type Polymer Heat Exchanger")
Other Applications
Precious Metal Deposition
Engineered to meet the most stringent requirements, accurate and reliable Heaters in Precious Metals' Deposition reduce materials waste. Low ripple Power Supplies provide clean and smooth direct current (DC), precision results while also saving on materials.
Products For General Metal Finishing
MOTS SINGLE - BOTTOM, DERATED
Derated, low watt density, L-shaped, bottom, metal over the side Immersion Heater. Single or Three phase. Three phase. 500-6000 watts, 120-480 volts.
MOTS TRIPLE - L SHAPED
L-shaped, bottom style metal over the side heater. Three phase. Single or three phase. 3000-36000 watts, 200-600 volts.
9HX SERIES
Low watt density, 9 element fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. Three phase. 3000-18000 watts, 208-600 volts.
6HX SERIES
Low watt density, 6 element fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. Three phase. 2000-12000 watts, 208-600 volts.
Anodizing
Anodizing is an electrochemical process of converting a metal surface into an oxide layer. Mainly aluminum is used for anodizing, although other nonferrous metals, such as titanium and magnesium, can also be anodized. The metal part is connected as the anode and immersed into an acid electrolyte bath, where an electric current is applied to grow the oxide layer from the piece. The resulting surface finish will provide functional properties as corrosion-resistance and durability, as well as decorative properties. Surplus heaters provide beautiful, precise finishes. Surplus power supplies deliver high current, high accuracy, and high energy efficiency to meet a modern anodizing process's requirements.
Products For Anodizing
MOTS SINGLE - BOTTOM, DERATED
Derated, low watt density, L-shaped, bottom, metal over the side Immersion Heater. Single or Three phase. Three phase. 500-6000 watts, 120-480 volts.
MOTS TRIPLE - L SHAPED
L-shaped, bottom style metal over the side heater. Three phase. Single or three phase. 3000-36000 watts, 200-600 volts.
6HS SERIES - TUBULAR
Over the side, 6 element, tubular heater. Three phase. 6000-21000 watts, 208-600 volts.
MOTS TRIPLE - DEEP TANK
Deep tank, metal over the side heater. Three phase. Heats up to 300°F (149°C). Single or three phase. 18000-54000 watts, 208-600 volts.
6HX SERIES
Low watt density, 6 element fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. Three phase. 2000-12000 watts, 208-600 volts.
3HXOL SERIES
Low watt density, 3 element, bottom heater. Fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. 3000-18000 watts, 208-480 volts.
HXF SERIES
Low-watt density, spiral heater. Fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. 500-6000 watts, 120-600 Volts.
HX SERIES
Low watt density, spiral. Fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. Single phase. 500-9000 watts, 120-600 volts.
3HX SERIES
Low watt density, 3 element heater. Fluoropolymer (PTFE) sleeved 304 stainless elements inert to most solutions. Three phase. 1000-6000 watts, 120-600 volts.
