BIF Chemical Free

Remove Stubborn Iron Without Chemicals

Incoming raw water passes through a compressed pocket of air contained in the first tank. The air precipitates the iron into solid form and is removed when it passes through the filters media bed contained in the second tank.

The media acts as a catalyst in the reaction between iron and oxygen that also causes the iron to precipitate into a solid.

Features

  • Exclusive NSF Certified electronic control valve (systems

    available with Petwa 75V and 89 control valves)

  • Natural oxidation removes iron, sulfur and manganese without chemicals, air pumps or a venturi

  • Low maintenance two tank system

  • Regenerate less frequently than traditional iron filters using up to 50% less water than manganese greensand filters

  • Meter Immediate, Meter Delayed, Meter with Day Override, Vacation and Calendar Clock mode

  • Adjustable cycle times

  • Unique bypass with an integrated space saving turbine meter and sample port on the inlet. One-piece design avoids meter jamming

Certifications

  • Lifetime Warranty on NSF Certified fibreglass tanks

  • Seven Year Warranty on NSF Certified control valve

Resources

BIF Series Chemical Free Iron Spec Sheet
# 80160017

89 BIF Manual