HVAC & Indoor Air Quality

Sulzer makes changes to its executive committee

Freudenberg helps customers with new air filtration test standard

GE’s gas engine and biosolids technology selected for new UK ‘Eco Park’ waste-to-biogas project

Hi-line ‘copy exact’ alternative filters combine performance with economy

Atlas Copco buys European compressor distributor

AAF International completes Flanders acquisition

Evonik develops hollow-fiber membrane for efficient nitrogen separation

Hi-line Industries’ latest Tundra air dryers offer high energy efficiency

Camfil makes Finnish acquisition

Porvair launches Fluorofil filters to withstand repeated steam cycles

Intelligence is in the Air

Hi-line present new corporate movie