Author: Camilla Marchetti, Junior Marketing Specialist, Leister Technologies Italia Srl
During a product demonstration, Leister showed the advantages of the PENWELD A and PENWELD S hot-air welders at Air Clean, an internationally active company that has been developing and producing comprehensive air treatment systems for more than 30 years.
Tightness as the key to success
Air Clean offers both biological and conventional air treatment solutions for a wide range of applications in the urban and industrial sectors. These solutions are based on an air supply system that usually consists of a fan and a duct network. The air to be purified is collected in these ducts and released after purification. For these ducts, as for the rest of the system, a completely tight seal is essential to ensure that no air escapes before cleaning is complete.
The systems manufactured in the Air Clean workshop (scrubbers, biotrickling systems, bioscrubbers) are either made of metal or plastic, depending on system type and application. Air Clean has relied on hot air solutions for many years to ensure flawless, leak-proof welding of plastic parts. Leister’s products are particularly valued for their reliability and ease of use.
Reliable partner for precise welding seams
The Leister PENWELD A convinced the Air Clean technicians straight away. In particular, they praised the compact design, user-friendly operation, integrated lighting and innovative features like the flexible connection on the handle, which is connected to the hot air hose. The “A” stands for Advanced and differs from the “S” (Standard) in terms of the display and integrated lighting.
In practice, the PENWELD has proven to be the ideal solution for processing polypropylene (PP) parts. Aside from applications for hydraulic lines, the hot-air welders are particularly useful for welding chemical scrubbers, tanks, containers, and pipelines.