• Pyramid Filters Private Limited

Filters For Clean Room

Pyramid Filters is one of the leading suppliers of Filters for Clean Room applications. The Pune-based company has been catering to the clean air requirements of customers mainly in pharma and bio-pharma segments with complete range of filtration product from G 4 to U 16 grade filters. The Pyramid range includes world class terminal Hepa housings, bag-in-bag-out systems, MERV filters, cartridge Hepa filters, etc. The company also supplies other clean room equipment. It has technology tie up with Airtech, Japan that has plants in Korea, China, Taiwan and Singapore, which enhances its ability to offer some state-of-the-art products to customers, with unique features. These include fan filter units with complete systems, biological safety cabinets, pass boxes, etc., at very competitive rates.

The company has some unique solutions for terminal Hepa systems in form of Termi Hood – Hooded filters with air flow capacity from 90- 250 fpm. In addition there are Hepa housings made out of aluminium extruded sections to overcome the drawbacks of fabricated housings. These housing provide relief from the chronic problem of air bypass. There are housing solutions also for gel filled filters and knife-edge housings. There are 2 models available: Termi Slim and Termi Slim Plus. These are versatile housings that can accommodate filters with airflow velocity from 90 to 250 fpm and in some cases up to 500 fpm! The housings offer choice accessories like round or square collar connection, continuous pressure monitoring ports, perimeter trim, swirl diffusers, DOP injection and concentration ports (accessible from clean rooms), etc.

A complete unique feature of Pyramid is its capacity to provide mini pleat filters from pleat pack of 20 mm to 270 mm! This is the only company in India to provide this kind of solution in mini pleats filters, which comes in quite handy when higher flows are required from limited face area.

All Hepa filters are individually tested for leaks as per IEST RP CC 1.3. Hepa filters are also made for high temperature applications up to 350°C. The company has its manufacturing set up and head office at Pune and marketing representatives at Ahmedabad, Mumbai, Banglore, Hydrabad and Delhi.