Product Overview for Heating Jackets

Heating Jackets are employed in many areas of industry, in research, laboratories and experimental facilities as well as in production. They are used to heat, for example: columns, reactors, UHV facilities, valves, piping, flanges, containers, drums, gas cylinders, etc. Heat input takes place via a heat conductor which is either crocheted into a carrier material or sewn on. Our heating jackets consist of glass fabric, glass yarn or silicate yarn. The heat conductor is either crocheted in or sewn on following a meander-type pattern. Thermal insulation is ensured by an insulating layer adapted to the operating temperatures. A robust outer cover, chosen specifically for the existing ambient and operating conditions, provides mechanical protection.

Advantages

  • A complete system tailored to the customer’s requirements, comprising heater, sensor, thermal insulation, electrical connection and closure using lace-up hooks or hook and loop fastening
  • Heating across the entire surface so that the heat input is evenly distributed and the risk of local overheating is avoided  
  • Hand-made products precisely fitted to the model or original
  • Excellent workmanship combined with high-quality materials to guarantee a long service life

ATEX heating jackets series WEXH

Heating jackets / Insulation jackets are used for protection against frost, temperature maintenance and process heating in the temperature range from -40 °C to +200 °C

  • System-approved with an EC-type examination certificate
  • Customer-oriented solution – the heating jacket is customized according to the dimensions required on-site
  • Very robust, flexible and dissipative construction for indoor and outdoor use
  • Delivered completely configured and ready to use immediately without further acceptance procedures
  • Ambient temperatures from -40 °C to + 60 °C
  • Protection classes: gas IP65 / dust IP6X
  • Temperature class: T3
  • Extensive documentation for the explosion protection document

Product description
Instructions for installation and operation
EU declaration of conformity
EC-type examination certificate

Heating jackets series WOT up to 250 °C

  • heating with PTFE insulated heat conductor
  • with protective braiding made of nickel-plated copper wires
  • available with or without protective earth conductor

 

Versions of outer jacket- and lock types

  • outer jacket: Glas silk fabric, Aluminium- or PTFE-coated glass silk fabric
  • lock types: Hook and loop fastening, lace up hooks- or tension straps with latch

Outer jacket- and lock types are depending on the heating jacket design and insulation; different outer jackets possible on request

 

 

Heating jackets series WOG up to 600 °C

  • heating with glass-silk insulated heat conductor
  • with or without protective braiding (made of pure nickel wires)

 

Versions of outer jacket- and lock types

  • outer jacket: Glas silk fabric, Aluminium- or PTFE-coated glass silk fabric
  • lock types: Hook and loop fastening, lace up hooks- or tension straps with latch

Outer jacket- and lock types are depending on the heating jacket design and insulation; different outer jackets possible on request

Winkler Heizmanschette

Heating jackets series WOQ up to 900 °C

  • Heating with silicate-insulated heating spiral 
  • without protective conductor braiding (up to 600° with protective conductor braiding factible

 

Versions of outer jacket- and lock types

  • outer jacket: Glas silk fabric, Aluminium- or PTFE-coated glass silk fabric
  • lock types: Hook and loop fastening, lace up hooks- or tension straps with latch

Outer jacket- and lock types are depending on the heating jacket design and insulation; different outer jackets possible on request

Winkler Heizmanschette frei von LABS

Heating jacket series WOX up to 120 °C (PWIS-free)

For adhesive and coating technology. The absence of PWIS (Paint-Wetting Impairment Substances) allows these heating jackets to be used in adhesive and coating technology for heating cylindrical geometries, such as pipe sections, valves, pumps etc. up to a temperature of 120 °C (+/- 1 °C). Adhesives, sealants, paints etc. are therefore always kept at the ideal processing temperature.

Material properties

The PWIS-free heating jackets from Winkler are manufactured robustly with an outer jacket made of stainless steel and therefore protected against welding spatter and mechanical influences. The integrated heating element is of protection class 1. A new structure and the use of new materials guarantees homogeneous heat distribution. Installation is remarkably quick and easy. A sensor for external control is already installed, but integrated controllers are also optionally available.

Winkler Übergangsbeheizung

Heating jacket series WOS up to 200 °C (Transitional heater self-regulated)

Transitional heater for compression type fittings

  • PTC-Heating element self regulating
  • Silicone (elastomeric)
  • High mechanical and chemical resistance
  • Very good thermal and electrical insulation
  • temperature resistance from -60°C to 200°C

Data Sheet
Mounting Instructions

Structure of a Heating Jacket

The heating unit ensures an accurate fit and uniform heat input, thanks to the evenly spaced heat conductor arrangement.

Service