Prima Klima’s Z1617 Intake Filter is the largest size in the line, designed for clean supply air on 400 mm ducting. The M5‑class filter bag (FB1717) wraps the rigid housing and secures with a tension strap to ensure a tight seal. The unit measures 1250 mm in length without the flange and 600 mm in body diameter, and is supplied with a fastening strap. Intended for intake applications, it blocks dust, suspended particles and small insects while keeping pressure drop low thanks to a large intake surface. A collapsible wall bracket is available separately. The Z1617 weighs 12 kg; replacement filter bags are sold as consumables for routine maintenance.

