Load image into Gallery viewer, AIR HEATER - LHS 21L PREMIUM

Description

Leister LHS 21L PREMIUM AIR HEATER -

Easy to assemble from above
Suitable for a range of nozzles and accessories
Potentiometer for heating output setting
Device overheating protection with alarm output/p>
Integrated heating element overheating protection

DETAILS Reliable and safe

The LHS 21L PREMIUM air heater features an integrated, active device and heating element cover. An additional implemented alarm contact ensures high process safety warns of excess temperatures and the resulting failures. The heating power can be continuously adjusted via a rotary potentiometer. The air heater is perfectly suited for continuous operation and delivers continuously high output in industrial production processes with its associated external blower.

The LHS 21L PREMIUM is designed for special assembly in machine systems. Thanks to its quick and easy to change heating element, maintenance downtimes are kept to a minimum, thereby keeping profits up. The innovative hot air technology also provides outstanding results for very specific industrial applications: Continuously heating furnaces and containers, activating and dissolving solvent-free adhesives and hot melt adhesives, as well as removing plastic flash and polishing plastic surfaces.

Technical Specification:

PHASES	1x
VOLTAGE	230 V
CURRENT	14 A
POWER	3300 W
MAX. AIR OUTLET TEMPERATURE	650 °C
MIN. AIR FLOW	260 l/min
MAX. AIR INLET TEMPERATURE	65 °C
MAX. AMBIENT TEMPERATURE	65 °C
AIR TEMPERATURE CONTROL	Open loop
OVERHEATING PROTECTION	Yes
ALARM OUTPUT	Normally open contact
MAX. INLET PRESSURE	100 kPa
NOZZLE CONNECTION Ø	36.5 mm / 1.45 in
DISPLAY	No
LENGTH	266.0 mm
WIDTH	67.0 mm
HEIGHT	71.0 mm
WEIGHT	0.65 kg

HIGHLIGHTS - Specific industrial process heat

SPECIALIZED - Designed for production lines

Thanks to the small housing and powerful air heater with a 3.3 kW heating output, the LHS 21L PREMIUM is designed for industrial plant engineering.

USER-FRIENDLY - Easy-to-use rotary potentiometer

The conspicuous, red rotary potentiometer fitted to the top of the housing makes it easy to control heating output nominal values.

HIGH QUALITY - Quality certified by external test centers

All LEISTER air heaters, including the LHS 21L PREMIUM, are certified by the independent ‘Electrosuisse’ test center. Another attribute for top quality and safety.