|Pre-Filter Modules for Laser Fume Extractors|
Customers that have heavy dust loadings will appreciate this pre-filter section since it will prolong the life of the primary filters inside the SPH800/SPH400 extractors, reducing the maintenance costs.
The PF800/PF400 modules contain three (PF800) or two (PF400) high-capacity antimicrobial, multilayered, dust filter bags that can capture a significant amount of dust and particulate matter before it reaches the primary filters of the SPH800/SPH400 units.
Whether you have a standalone or add-on module filter bags are accessed in the same manner. Remove inlet cover, quarter turn 4 locking mechanisms and remove the section to replace bags. The PF400 / PF800 passive pre-filter modules are designed to be clean simple and effective. Dust is contained in the bags to minimize the mess and exposure of personnel to potentially harmful dust.
How can I use it?
The PF800/PF400 passive pre-filters can be used either as add-on modules to an SPH800/SPH400 air purifier or as standalone mobile units. The standalone modules can be used with virtually any existing filtration system. The inlet and discharge collars can accommodate many different arrangements to suit the application. Single or dual 1”, 1.5”, 2”, 2.5”, 3” or 4” diameter collars are available as standard options. Custom diameters are available upon request.