Pleated Cardboard V-Folded Accordion Paper Filter for Spray Booth

Accordion Filter Paper(accordion painting filter, V-folded filter, organ filter paper, pleated cardboard filter, perforated filter paper, cardboard filter paper for spray booth, concertina overspray filter, folded dry-filter paper, cardboard extraction filters, corrugated cardboard filter)1. Two layers of cardboard
2. Perforated and pleated separation
3.25-26 pleats per meter, evenly distributedAccordion filter paper is designed to capture paint and lacquer overspray, which can be cut to fit any open back Spray Booth. They are constituted by two layers of cardboard, perforated and pleated, glued together in such a way to create "V"shaped separation cells.In each of these cells, the holes position within the cell determines a Venturi effect or cyclone which causes the paint particles to deposit at the bottom of the cell. The high efficiency in the separation comes from this Venturi effect where the inertia of the particles is combined with important local variations in speed and direction within the cell itself.The long lifetime of pleated cardboard separators comes from its large inner cell volume available for the paint articles within the cell. This type of filter lasts 3-5 times longer than other filter mediasAccordion Filter PaperSizesClourDepthEfficiencyDust Holding CapacityRecommended Air VelocityRecommended Final PressureInitial Pressure@Air Velocity0.75*10mBrown/White60mm98.0%18-20kg/m20.25-1.00m/s128Pa12Pa@0.5m/s0.9*11m30Pa@0.75m/s1*10m55Pa@1.00m/s