The proof of the orange is in the eating. Two oranges might look identical on the surface, but the inside is what really matters. Th e same goes for line fi lters: casings may look similar, but if we take a look at the quality and quantity of the fi lter material, the diff erences become apparent. And these diff erences can mean a lot of money in the long run.
… keeps a compressed air installation clear. Filter elements should be replaced at least once a year. Th is will keep your installation free of moisture, oil carryover and particles that could lead to severe damage and system downtime. Regular fi lter changes also keep your installation effi cient: a pressure drop of 1.2 bar over three clogged fi lters leads to a yearly extra energy cost of about € 1,000*.