The Maxiline MBF HD multi-bag filter housing is designed for cost-sensitive, high-flowrate liquid filtration applications up to 4,500 gal/min. The unit features a rugged, hand-wheel-operated davit cover that provides dependable service in most demanding industrial applications. Filter media changeout is simple — remove the cover, loosen the cover eye bolts, turn the hand wheel to raise the cover, and swing it aside; no overhead cranes or external lifting gear are required.