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Cartridge Dust and Fume Extractor
Cartridge Dust and Fume Extractor
Camfil Air Filtration India Ltd offers the Farr Gold Series Cartridge Dust and Fume Extractor that combines enhanced performance with ease of service while cleaning the work environment of irritating dust and fumes during thermal/flame spray and welding operations. Benefits of the Gold Series Collector: high entry cross flow, inlet eliminates upward can velocities that can hold fine light plasma smoke up in the filters reducing re-entrainment of the fine smoke particles; vertically arranged filters shed all the metal particulate – vs horizontal filters, which allow the metal to build on top of the filter; high efficiency filters stop 99.99% at 0.5µ of the dust; special treated filter media repels the fine particles for lower pressure drop and long filter life; and gold cone provides 25% more media for long service life. Types of thermal sprays: electric arc wire (EAW) spraying; powder spraying; electric arc spraying; HVOF; and plasma spraying. Because of the various types of thermal spray applications and their effects on the operation of dust collectors, it is important to identify the specific thermal spray operation. Each process involves different shaped and sized particulate along with varying loads. Additionally, strict safety procedures need to be addressed as almost all thermal spray operations can be explosive and/or flammable. Safety considerations – the potential for fire and explosion is very real when dealing with thermal spray and dust collectors. It is imperative that Farr APC be contacted for proper explosion venting and other safety concerns. Explosion vents, sprinkler kits, flame retardant cartridges and possibly spark traps all need to be addressed during the proposal phase of the sale.