Tubular / Finned Tubular Heaters

Features:

•  Elements can be formed into almost any configuration

•  Wide variety of wattages and voltages

•  Wide variety of temination types

•  Wide variety of sheath material

•  Finned sheath optional

•  High purity compacted MgO provides maximum heat conductivity

•  Integral cold pins provides optimum in-current carrying capacity.

•  Optional end seals

Click here to see common tubular formation

Click here to see tubular terminations

Sheath Material
Max. Sheath Temp
Watt per Square Inch
Recommended Applications
Available Diameters
Copper
350° F
50
Water, Non-Corrosive Liquids
0.250", 0.260", 0.315", 0.375", 0.430", 0.440", 0.475", 0.490", 0.625"
Copper-Clad Steel
750° F
20
Oil immersion, Cast-in, Finned
0.250", 0.260", 0.315", 0.375", 0.430", 0.440"
Stainless Steel
1200° F
30
Corrosive liquids, Food Processing
0.250", 0.260", 0.315", 0.375", 0.430", 0.440", 0.475", 0.490", 0.625"
Incoloy
1500° F
40
Corrosive liquids, air, Clamp-on
0.250", 0.260", 0.315", 0.375", 0.430", 0.440", 0.475", 0.490", 0.625"

 

Email for product information / pricing to:  protherm@comcast.net

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