Process Heat Applications

Mechanical Engineering

 

Mechanical Engineering

Easy-to-Integrate

Mechanical engineering has a strong tradition in many countries, both within Europe and in other industrialized countries around the world. High-quality plants and machinery for manufacturing technical components and consumer goods are being used all over the world in virtually every industrial sector.

Thermal applications and processes often are integrated into this machinery, with many machine manufacturers opting for Leister’s high-quality hot-air tools. Machine manufacturers are not just impressed by the quality, the fact that the tools are easy-to-integrate and control also provides mechanical engineering companies with concrete benefits. What’s more, Leister is able to win them over with its unrivaled global network of Service Centers. This ensures that spare parts can be supplied to even the most remote corners of the world. All this makes Leister a reliable mechanical engineering partner – wherever there is a need for heating with hot air.


Leister has the solution
Leister air heaters offer a wide power range, high quality, and ease of control. Thus, manufacturers of plants and machinery can choose the right equipment for the heating process concerned and can control it safely. Worldwide service is assured at all times.

LHS Heaters

Smallest of the LHS Series. Detection of heating element and device overheating with alarm output.

Smallest of the LHS Series. Heating power steplessly adjustable with potentiometer.

Smallest of the LHS Series. Remote control interface for Leister CSS or SPS temperature controller.

Only 67 mm wide. Detection of heating element and device overheating with alarm output.

Only 67 mm wide. Heating power steplessly adjustable with potentiometer.

Only 67 mm wide. Remote control interface for Leister CSS or SPS temperature controller.

Only 67 mm / 2.6 in. wide. Detection of heating element and device overheating with alarm output.

Only 67 mm wide. Heating power steplessly adjustable with potentiometer.

Only 67 mm wide. Remote control interface for Leister CSS or SPS temperature controller.

Wide array of applications. Detection of heating element and device overheating with alarm output.

Wide array of applications. Heating power steplessly adjustable with potentiometer.

Wide array of applications. Remote control interface for Leister CSS or SPS temperature controller.

Wide array of applications. Detection of heating element and device overheating with alarm output.

Wide array of applications. Heating power steplessly adjustable with potentiometer.

Wide array of applications. Remote control interface for Leister CSS or SPS temperature controller.

High performance. Detection of heating element and device overheating with alarm output.

High performance steplessly adjustable with potentiometer.

High performance. Remote control interface for Leister CSS or SPS temperature controller.

High performance. Detection of heating element and device overheating with alarm output.

High performance steplessly adjustable with potentiometer.

LE Heaters

Smallest air heater. Suitable for where heat application is concentrated to a point.

Smallest air heater with integrated temperature probe. For heat application concentrated to a point.

Smallest air heater with integrated temperature probe and pressure reducing valve. For heat application concentrated to a point.

Energy savings effect thanks to hot air recirculation. Maximum air inlet temperature 150°C / 302°F.

Energy savings effect thanks to hot air recirculation. Maximum air inlet temperature 350 °C / 662°F.

Energy savings effect thanks to hot air recirculation. Maximum air inlet temperature 150°C / 302°F.

High temperature air heater up to 900°C / 1,652°F. Minimal air volume 600 Nl/min.

Energy savings effect thanks to hot air recirculation. Maximum air inlet temperature 150°C / 302°F.

For high-quality clean room production like food & beverage, medical, pharmaceutical, cosmetics and electronics manufacturing.

Energy savings effect thanks to hot air recirculation. Maximum air inlet temperature of 350 °C/ 662°F.

Energy savings effect thanks to hot air recirculation. Maximum air inlet temperature of 150°C / 302°F.

Energy savings effect thanks to hot air recirculation. Maximum air inlet temperature 350 °C / 662°F.

High temperature air heater up to 900°C / 1,652°F. Minimal air volume 800 Nl/min.

Hot air blower

Integrated heating element and tool protection, code switch for potentiometer (internal/external).

Carbon changer, integrated heating element and tool protection, code switch for potentiometer.

Brushless, maintenance-free blower motor. Eminently suitable for continuous operation.

Brushless, maintenance-free blower motor. Eminently suitable for continuous operation.

Integrated control or external system interface. Brushless, maintenance-free blower motor.

Integrated control or external system interface. Brushless, maintenance-free blower motor.

Air volume steplessly adjustable with potentiometer up to 900 l/min (31.8 cfm).

Interface with alarm contact and potentiometers for stepless control of heater and blowers.

The powerhouse of the hot-air blowers. Its performance speaks for itself.

The powerhouse of the hot-air blowers. Its performance speaks for itself.

Ignition blower

Specially developed for installation in pellet and woodchip heating systems with an output of up to 1600 W.

Specially developed for installation in pellet and wood chip heating systems. Up to 3400 W performance.

Blowers

Impresses with small dimensions and large air volume of up to 600 l/min.

Can be installed in all positions. Indestructible under extreme operating conditions and in continuous operation.

Conveys 15,900 l/min of air at 60 Hz. Can be used simultaneously for several air heaters with suitable accessories.

Very quiet operation with 61 dB(A). Large air volumes and can be installed in all positions.

Control components

Temperature controller for universal use. For LHS SYSTEM and LE MINI SENSOR air heaters.

Suitable for LHS SYSTEM air heaters.

Three-phase controller. External stepless adjustment of non-electronic air heaters.

Solid state relay

Suitable for LE 5000 /10,000 HT, LE 5000 / 10,000 DF, LE 5000 / 10,000 DF-R air heaters.

Improves hot air processes. Air volume and heating capacity can be adjusted independently of one another.

Improves hot air processes. Air volume and heating capacity can be adjusted independently of one another.

This temperature regulator allows the air temperature of air heater and hot-air blowers to be precisely regulated. It includes a display for target/actual temperature and two freely programmable alarm outputs.

   Process Heat  |  Application

Automotive

Food & Beverage

Packaging Industry

Mechanical Engineering

Metal Processing