Purafil, Inc. - Filtration Group products

Corrosive gaseous contaminants of your compressor can inhibit air flow, impede heat dissipation, cause vibration and decreased efficiency. To protect your compressor from corrosion, Purafil offers a, a dry-chemical scrubber designed to remove corrosive gases from intake air.

The Corrosive Air System (CA) is self-contained, air scrubbing systems designed to provide recirculated air, free of corrosive gases. The CA is recommended for controlled environments containing sensitive computer electronics and electrical equipment. Key application areas for the CA are control room environments such as data centers, telecommunication centers, pulp and paper mills, petrochemical plants, refineries, steel mills, process industries, and laboratories.

The Purafil Deep Bed Scrubber (DBS) is a highly effective, bulk media scrubber designed for controlled environments with medium-to-high contaminant gas levels. The DBS remedies the gases’s corrosive effects and meets stringent air quality standards set by the International Society of Automation (ISA). It comes in a wide range of sizes  The DBS also functions, if needed, as a shelter-in-place application to protect employees.

The Purafil Electronic Cabinet Unit (ECU) manufactured by Purafil protects free-standing electronics and electric remote controls from the damaging effects of corrosive airborne contaminants. Designed for side mounting, the ECU cleans and recirculates air within the cabinet, while also pressurizing the space to prevent infiltration of contaminated air.

The PPU is self-contained, air scrubbing systems designed to provide pressurized and/or recirculated air, free of corrosive gases. It is ideal for removing air contaminants from controlled environments containing sensitive computer electronics and electrical equipment.

The PSA is designed to remove both particulate and gaseous pollutants for contaminant control.  Connected with a new or existing HVAC system, a full range of sizes controls odor, corrosion, and air pollutants for a variety of indoor settings.

The TS provides clean air in controlled environments housing sensitive electronics. With a three-foot media bed depth. The scrubber is constructed of fiberglass, 3003 H-14 aluminum, or 304 or 315 stainless steel; 1.0 iwg (249 Pa) external static pressure; easily accessible fill port and clean-out port; MERV 6 efficient prefilter; high-efficiency final filter preceded by a MERV 6 efficient pre-final filter; externally mounted, enclosed blower system; damper controlled air inlet; prefilter housing for blow-through system. Option on demand.