Old Air Filtration Technology

Lab tested 50 SCFM Rated Flow, with 10-15 PSI pressure drop.

Heads

• Typically made of die cast aluminum, and not coated inside or out for corrosion resistance.

Water Separation

• Water separation is created by centrifugal motion (spinning the air)
• Does not work well with intermittent or low air flow because the moisture carries over.
• Short separation distance between the air inlet and filter element, also causing moisture build up.

Elements

• Very small size causes them to plug easily and create a high pressure drop.
• Requires frequent replacement

Drains

• Manual drains are standard on most filters, with float drains offered as an optional expense. The manual drains are also difficult to replace and labor intensive.