Flexible Tubular Heaters

The FLEX is a robust tubular heating element with excellent thermal properties, which can freely be bent by hand. The handling is easy. Depending on the application, the tubular heater - without special tooling - can be bent in all three dimensions.

Turk+Hillinger offers the FLEX direct from stock, in numerous diameters and cross sections.

For the user, the FLEX provides great advantages in warehousing. If necessary, the tubular heater can be bent easily and quickly into the required form. Take advantage of the flexibility of our FLEX for your own operations.

Flexible Tubular Heaters

Flexible Tubular Heaters

Flexible Tubular Heaters (PDF datasheet)Product enquiry and further information (Contact us form)

Testing

Flexible tubular heaters comply with VDE standards. Each heater must undergo an individual test i.a.w. DIN EN 60335 (VDE 0700).

Technical Properties

  • Sheath material
    • Stainless steel
  • Heat element sheath temperature
    • 700°C
  • Standard connection voltage
    • 230 V
  • Dielectric strength*
    • 1.000 V AC
  • Insulation resistance*
    • >= 5 MΩ at 500 V DC
  • Leakage current*
    • < 0,5 mA at 253 V AC
  • Power tolerance
    • +/- 10%
  • Length tolerance
    • +/- 3 mm

* tested at room temperature

Options

Execution with bendable, unheated zones

  • Connection voltage from 12 V to 250 V
  • Individual length
  • Individual connection execution
  • Individual power

Recommended Groove Geometry

  • Type FLEX
    • Groove Dimension [mm] b x h
  • 6,0±0,1
    • 6,1+0,1 x 7,1+0,1
  • Ø 6,5±0,1
    • 6,0+0,1 x 6,5+0,1
  • Ø 8,0±0,1
    • 7,7±0,05 x 8,0±0,1
  • 8,0±0,1
    • 8,1+0,1 x 9,1+0,1
  • Ø 8,5±0,1
    • 8,2±0,05 x 8,5±0,1
  • Ø 9,52±0,1
    • 9,2±0,1 x 9,5±0,1

Advantages

  • Flexible tubular heater, bendable by hand
  • Simple installation
  • No special tooling required
  • 3-dimensional groove geometry possible
  • Low bending radius possible
  • Simple warehousing

Plug Connection Flex

Plug Connection Flex

Plug Connection Flex (PDF datasheet)Product enquiry and further information (Contact us form)

Plug Connection Flex

Plug Connection Flex

Technical specifications:

  • Current Rating
    • up to 20A
  • Temperature resistance
    • 260°C
  • Leads cross section
    • up to 2,5 mm2

Caution:

Depending on the quantities of the bending radii, the FLEX elongates during the bending process and insertion into the groove.

Plug Connection Flex

Plug Connection Flex

Plug Connection Flex

Plug Connection Flex

Thread connector M2,5 Option: M4 at Ø >= 8 mm

  • with set of nuts and washers, temperature resistance 350°C

Plug Connection Flex

Plug connector

  • B = 6,3 mm - Temperature resistance 350°C

Plug Connection Flex

insulated leads

  • Fiberglass (LEGLS) up to 250/350°C *
  • PTFE (LETEF) up to 260°C
  • Silicone (LESIL) up to 200°C
  • optional: terminal for M4

* short time temp.

Plug Connection Flex

Nickel leads

  • with ceramic beads, up to 650°C

Plug Connection Flex

Ceramic clamp

  • temperature resistance 230°C, up to max 280°C short time
  • 14 x 21 x 25 mm

Stock Type Heaters

Stock Type Heaters

Stock Type Heaters (PDF datasheet)Product enquiry and further information (Contact us form)

Round

Ø 6,5 / 230V

  • Art. No.
    • [mm]
    • [W]
  • 107500
    • 300
    • 350
  • 107501
    • 350
    • 400
  • 107502
    • 400
    • 500
  • 107503
    • 450
    • 600
  • 107504
    • 500
    • 650
  • 107505
    • 550
    • 700
  • 107506
    • 600
    • 800
  • 107507
    • 650
    • 850
  • 107508
    • 700
    • 900
  • 107509
    • 750
    • 1000
  • 107510
    • 800
    • 1100
  • 107511
    • 850
    • 1200
  • 107512
    • 900
    • 1300
  • 107513
    • 950
    • 1350
  • 107514
    • 1000
    • 1400
  • 107515
    • 1050
    • 1450
  • 107516
    • 1100
    • 1500
  • 107517
    • 1150
    • 1550
  • 107518
    • 1200
    • 1600
  • 107519
    • 1250
    • 1650
  • 107520
    • 1300
    • 1700
  • 107521
    • 1350
    • 1800
  • 107522
    • 1400
    • 1900
  • 107523
    • 1450
    • 2000
  • 107524
    • 1500
    • 2100

Ø 8,0 / 230V

  • Art. No.
    • [mm]
    • [W]
  • 104500
    • 400
    • 800
  • 104526
    • 450
    • 900
  • 104501
    • 500
    • 1000
  • 104527
    • 550
    • 1150
  • 104502
    • 600
    • 1250
  • 104528
    • 650
    • 1400
  • 104503
    • 700
    • 1500
  • 104529
    • 750
    • 1600
  • 104504
    • 800
    • 1700
  • 104531
    • 850
    • 1850
  • 104505
    • 900
    • 2000
  • 104532
    • 950
    • 2100
  • 104506
    • 1000
    • 2200
  • 104533
    • 1050
    • 2300
  • 104507
    • 1100
    • 2400
  • 104534
    • 1150
    • 2550
  • 104508
    • 1200
    • 2650
  • 104535
    • 1250
    • 2800
  • 104509
    • 1300
    • 2900
  • 104537
    • 1350
    • 3000
  • 104510
    • 1400
    • 3100
  • 104538
    • 1450
    • 3250
  • 104511
    • 1500
    • 3350
  • 104539
    • 1550
    • 3500
  • 104512
    • 1600
    • 3600

Ø 8,5 / 230V

  • Art. No.
    • [mm]
    • [W]
  • 104400
    • 300
    • 650
  • 104413
    • 350
    • 750
  • 104401
    • 400
    • 900
  • 104414
    • 450
    • 1050
  • 104402
    • 500
    • 1150
  • 104415
    • 550
    • 1300
  • 104403
    • 600
    • 1450
  • 104416
    • 650
    • 1600
  • 104404
    • 700
    • 1750
  • 104417
    • 750
    • 1900
  • 104405
    • 800
    • 2050
  • 104418
    • 850
    • 2200
  • 104406
    • 900
    • 2350
  • 104419
    • 950
    • 2500
  • 104407
    • 1000
    • 2650
  • 104420
    • 1050
    • 2800
  • 104408
    • 1100
    • 2950
  • 104424
    • 1150
    • 3050
  • 104409
    • 1200
    • 3200
  • 104425
    • 1250
    • 3300
  • 104410
    • 1300
    • 3450
  • 104426
    • 1350
    • 3600
  • 104411
    • 1400
    • 3700
  • 104427
    • 1450
    • 3850
  • 104412
    • 1500
    • 4000

Angular

6 x 6 / 230V

  • Art. No.
    • [mm]
    • [W]
  • 107525
    • 300
    • 450
  • 107526
    • 400
    • 650
  • 107527
    • 500
    • 800
  • 107528
    • 600
    • 1000
  • 107529
    • 700
    • 1200
  • 107530
    • 800
    • 1350
  • 107531
    • 900
    • 1550
  • 107532
    • 1000
    • 1750
  • 107533
    • 1100
    • 1950
  • 107534
    • 1200
    • 2100
  • 107535
    • 1300
    • 2300
  • 107536
    • 1400
    • 2500
  • 107537
    • 1500
    • 2700

8 x 8 / 230V

  • Art. No.
    • [mm]
    • [W]
  • 104514
    • 300
    • 750
  • 104515
    • 400
    • 1050
  • 104516
    • 500
    • 1400
  • 104517
    • 600
    • 1700
  • 104518
    • 700
    • 2000
  • 104519
    • 800
    • 2300
  • 104520
    • 900
    • 2600
  • 104521
    • 1000
    • 2900
  • 104522
    • 1100
    • 3200
  • 104523
    • 1200
    • 3300
  • 104524
    • 1300
    • 3300
  • 104525
    • 1400
    • 3300
  • 104513
    • 1500
    • 3500

Product enquiry and further information

We would be delighted to offer free application advice, technical information on products, free quotations and delivery information.

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Product enquiry & further information