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Finned Tubular Air Heating Elements  - Discontinued

FTS Series

Finned Tubular Air Heating Elements | FTS Series

Finned Tubular Air Heating Elements

  • Maximum Sheath Temp. 455°C (850°F)
  • Fins for Fast Heat Transfer
  • 725 to 5000 Watts
  • 120 and 240 Vac Applications
  • APPLICATIONS
    • Drying
    • Heat Treating
    • Annealing
    • Load Banks
    • Curing
Process Air and Duct Heaters - View related products

Description

The FTS series has been discontinued. Please contact our Temperature Engineering department for a viable replacement.

Finned tubular air heating elements are constructed like basic tubular elements with the addition of continuous spiral fins, 4-5 per inch permanently furnace brazed to the sheath.Fins greatly increase surface area and permit faster hear transfer to air, resulting in lower surface element temperatures.

Refer to the following table for element dimensions

Model No. Watts Volts Dimensions cm (in)
A B F H
0.80 cm (0.315") Sheath Diameter (D) Approximately 60 W/sq. in.
FTS-015315/120V50012038 (15)26.7 (101/2)2.14 (.844)20.2 (81/4)
FTS-024315/120V102512061 (24)49.5 (191/2)2.14 (.844)42.3 (171/4)
FTS-036315/120V175012091 (36)80 (311/2)2.14 (.844)71.1 (291/4)
FTS-048315/240V2450240122 (48)110 (431/2)2.14 (.844)101.1 (411/4)
FTS-063315/240V3500240160 (63)149 (581/2)2.14 (.844)137.8 (561/4)
1.2 cm (0.475) Sheath Diameter (D) Approximately 9.3 W/cm2 (60 W/in2)
FTS-015475/120V72512038 (15)26.7 (101/2)2.90 (1.14)22 (8 5/8)
FTS-024475/120V145012061 (24)49.5 (191/2)2.90 (1.14)45 (17 5/8)
FTS-036475/240V245024091 (36)80 (311/2)2.90 (1.14)75 (29 5/8)
FTS-048475/240V3450240122 (48)110 (431/2)2.90 (1.14)106 (41 5/8)
FTS-063475/240V5000240160 (63)149 (581/2)2.90 (1.14)144 (56 5/8)


1.2 cm (0.475") Diameter Sheath and Bending Information

Finned Tubular Bending - Dimensions cm (inches)
Element
Dia. cm (in)
Factory
Min C
Bending
Min R
Customer
Min. C
Bending
Min. R
Figure 1*
.800 (.315)5.87 (2 5/16)2.78 (1 3/32)5.87 (2 5/16)2.94 (1 5/32)
1.20 (.475)8.57 (3 3/8)4.29 (1 11/16)8.57 (3 3/8)4.29 (1 11/16)
Figure 2**
.800 (.315)17.6 (6 15/16)2.62 (1 1/32)24.8 (9 3/4)2.62 (1 1/32)
1.20 (.475)25.7 (10 1/8)4.29 (1 11/16)34.4 (13 9/16)4.29 (1 11/16)
* The overall length of A will be slightly less than one-half the original sheath length, depending on bending radius. ** The overall length of A will be approximately 3.8 cm (11/2") longer than one-fourth of the original sheath length depending on the bending radius R. Note: the start of any bends should be no closer than 8.7 cm (37/16") for 1.2 cm (0.475") dia. or 9.2 cm (35/8") for 0.8 cm (0.315") elements, from the end of the sheath to prevent the heating element/cold pin junction from being located in the bend.


Place Order(Specify Model Number)
Part Number/ Desc.
Qty
Description
0.80 cm (0.315") Sheath Diameter (D) Approximately 60 W/sq. in.
FTS-015246/120V
Consult Sales  
Availability: 
 
 
finned air heater
FTS-024315/120V
Consult Sales  
Availability: 
 
 
finned air heater
FTS-015315/120V
Consult Sales  
Availability: 
 
 
finned air heater
FTS-036315/120V
Consult Sales  
Availability: 
 
 
finned air heater
FTS-048315/240V
Consult Sales  
Availability: 
 
 
finned air heater
1.2 cm (0.475) Sheath Diameter (D) Approximately 9.3 W/cm2 (60 W/in2)
FTS-015475/120V
Consult Sales  
Availability: 
 
 
finned air heater
FTS-024475/120V
Consult Sales  
Availability: 
 
 
finned air heater
FTS-036475/240V
Consult Sales  
Availability: 
 
 
finned air heater
FTS-048475/240V
Consult Sales  
Availability: 
 
 
finned air heater
FTS-063475/240V
Consult Sales  
Availability: 
 
 
finned air heater
All amounts shown in AUD
Note: Other heaters with monel sheath [max. temp. 565°C (1050°F)] are available. Contact OMEGALUX™ at 1-800-826-6342.
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