ROTARY AIRLOCKS
FILTER-MASTER Rotary Airlocks ensure the extraction or the feeding of hoppers, cyclones, screw conveyors, storage silos, dust filter, pneumatic transport, and so on…
Very robust design withstanding high temperatures, abrasive and clogging products.
Wide size range from FM 200 up to FM 500.
Customable flanges to replace Rotary Airlocks from other manufacturers (Andritz, Neu, Schrage, …)
Sealing of our Rotary airlocks is ensured by FILTER-MASTER scrapers in COVISIL.
FM300 Rotary Airlock
with lifting tubes
Standard FM400
Rotary airlock
SPARE PARTS ROTARY SHUTTERS
Stainless Steel
Scraper blades
COVISIL®
Scrapers for sealing
Rotor
Manhole cover gasket
Chain and sprocket
IRON CAST & WELDED MECHANICAL
BUTTERFLY VAVLES
For inlet and outlet ducts of baghouses
FILTER-MASTER Butterfly Valves ensure opening and closing of Baghouses compartments, Fan Flow
regulation and so on…
Very robust design withstanding high temperatures, abrasive and clogging products.
Wide size range from FM 200 up to FM 1250.
Sold with or without motorization. Motorization by linear air cylinder, pneumatic or electric actuator
and manual lever.
STANDARD FM600
BUTTERFLY VALVE
MECHANIC-WELDED
BUTTERFLY VALVE
SPARE PARTS FOR VALVES
Other spare parts for valves:
Distributors for cylinder or actuator, rotary actuator support, rotary actuator, bearings…
AIR CYLINDER FOR FM
BUTTERFLY VALVE
BRACKET VALVE LEVER
RIGHT VALVE LEVER
CYLINDER SUPPORT BRACKET
(FM 400 / FM 600)
AXLE FOR
BUTTERFLY VALVE
ROD CLEVIS
DISCHARGE SCREW CONVEYORS
