Fine Filters By Ppi Projects Pvt. Ltd.

We are leading manufacturer, supplier and exporter of Fine Filters in New Delhi, Delhi, India. We offer Fine Filter that has the enclosing frame of galvanized steel and plastic pleat spacers fixed on two sides viz air-leaving side and air-entering side. The shape of synthetic media pack is maintained with the enlarged metal support grid and pleat spacers. This also ensures optimum efficiency as well as dust-holding capacity. Also, it's surface filter rate is suitable, owing to less than 2% coverage of the wire grid over the media area.
Fine Filter has a sturdy construction and it has supported pleat media pack which are useful in maintaining a compact unitized structure in the condition of repeated fan shutdowns and unsettled air velocities. Maximum sealing is ensured by the interlocked header & cell sides. Further, to ensure higher potential for bypass leakage, we design Fine Filters with loose fitting headers.

Excellent Performance:

RigiFil is an extended surface filter having rigid and durable construction. It is suitable for Variable Air Volume (VAV) Systems. It delivers high level filtration in applications that demand cleaner air. It has a layered Media Pack and Metal cell sides, which are helpful in ensuring product's excellent dust holding, outstanding moisture resistance and top performance.

Efficiency level is designated by a Color-coded media: WHITE (45-50%), GREEN (60-65%), PINK (80-85%), and YELLOW (90-95%).