Description

Pall FSI Felt Filter Bags

PolyFold Filter Bags

The PolyFold Filter Bags are 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.

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.

 

*Compared to a standard felt bag. Based on lab testing using water and test dust.

Specifications for PolyFold Filter Bags

Available Materials

• Polypropylene Extended Life Felt

Maximum Operating Temperature

• 200-220° F (93-104° C)

Suggested Differential Pressure

• 35 PSIG maximum — dirty
• 10-15 PSIG optimum change out

Micron Rating

• 5, 10, 25, 50, 100

Sizes

• #2: 7” x 32” (17.8 cm x 81.3 cm)

Other Specifications

• Polypropylene PolyLoc® Rings
• Polypropylene Center Tube