Flange Immersion Heater For Solar Water Tank
Flange Immersion Heater For Solar Water Tank
Description
Flange Immersion Heater For Solar Water Tank

Electrical flange immersion heaters are designed for heating or temperature maintening of liquids, gas or mixture in static or circulation conditions.
Technical Data
flange immersion heater for solar water tank | |
Flange size | DN 50 to DN 800 |
Screw plug size | 1″- 3″ |
Tube Diameter | 8-16 mm |
Immersion Length | 150mm- 1500mm |
Heating Element | 3 elements, 4 elements, 6 elements, 10 elements etc under customer request |
Wattage density | 2-8W/cm2 |
Voltage | UP to 600V |
Sheath Material | Stainless Steel 304 316L 310S Copper Incoloy 800 840 |
Built in thermostat well | Built-in thermostat wells can be installed upon request. When ordering, please provide length BUILT-IN THERMOSTAT WELL and internal diameter |
How to choose the right Material for immersion heater?
Application | Sheath Material | Typical Watt Density(w/cm²) | Screw Plug/Flange Material |
Water, Freeze protection, Hotwater storage, Boilerandwaterheaters, Coolingtowers, Solution not corrosive to copper, Food equipment | Stainless Steel304 316L or Copper | 8w/cm2 | Stainless Steel or Brass |
Oil, Heavy and non-circulated oils, Solution water, Corrosive solutions, Steam super heating | Stainless Steel 316L 310s or Incoloy | 2.5w/cm2 | Stainless Steel |
Light oils , Inforced oil circulation loops | Stainless Steel304 316L | 4.5w/cm2 | Stainless Steel |
Mildly corrosive solutions | Stainless Steel 316L 310s or Incoloy | 8w/cm2 | Stainless Steel |
Fluid heat transfer media, Tar, High to low viscosity petroleum oils, Asphalt, Wax, Paraffin, Degreasing solvents, Alcohol, Molten salt, Solutions not corrosive to steel | Stainless Steel304 316L | 2.5w/cm2 | Stainless Steel |
Process water, Soap and detergent solutions, Soluble cutting oils, Demineralized or deionized water | Stainless Steel304 316L | 4.5w/cm2 | Stainless Steel |
PLEASE CONSULT CORROSION GUIDE RECOMMENDATIONS. |







1.We have been doing foreign trade since 2010;
2.Sell to Domestic Market(50.00%), North America(30.00%), Southeast Asia(10.00%), Western Europe(10.00%);
3.We have 500m² of office and 2500m² of workshop.
2.How can we guarantee quality?
1.We produce in strict accordance with the quality management standard;
2.We inspect the workshop once every 2 hours;
3.Confirm the sample details with the customer for each order.
3.What can you buy from us?
1.Electrical appliance (Instant heater, Finned heater, Oven heating element, Circulation heater);
2.Related products;
3.If there are other needs, we also can help customers to purchase.
4.Why should you buy from us not from other suppliers?
1.More than 40 years’ heating element industrial experience;
2.UL(E501501)/CE/RoHS/CQC ISO9001:2008;
3.The R&D team and Laboratory;
4.Integration of industry and trade is very beneficial to customer procurement;
5.Products within the warranty period will be replaced free of charge.
6.We have 9 tests, good performance
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