FSI Polyfold

Features

• The dual-sided, extended life felt construction provides maximum dirt holding and a high flow rate
• 240% more surface area than a standard bag
• Fits in a standard basket, so no retrofit is required
• 4X+ dirt holding capacity* results in longer life and fewer change outs
• Polypropylene center tube supports filtration media, aids in insertion of filter bag, and accepts a bag magnet
• PolyLoc® ring eliminates liquid bypass
• Mesh cover assists in insertion and removal of filter bag

The PolyFold™ is our proprietary filter bag constructed of dual-sided extended life felt.  It features 2.4X additional surface area for high dirt-holding capacity and long service life.