Backwashing-type filtering apparatus
Backwashing-type filtering apparatus with filter support...
Bacteriostatic filter cartridge
Baffle and wash trough assembly for granular-media filters
Baffle assembly
Baffle for increased capture of popcorn ash in economizer...
Baffle system for separating liquid from a gas stream
Baffle system for separating liquid from a gas stream
Baffle tray tower
Baffle-type grease filter for kitchen ventilators
Baffled moisture separator
Bag filter
Bag filter and retainer therefor
Bag filter arrangement
Bag filter arrangement
Bag filter cleaning device
Bag filter comprising meta-aramid and acrylic fiber
Bag filter comprising polyphenylene sulfide and acrylic fiber
Bag filter dust collector
Bag filter isolation damper