The Micro Air FRP4 Dust Collector is a fixed mount industrial-grade air filtration system engineered for effective capture of weld smoke, grinding dust, polishing debris, composites dust, abrasive blast dust, and smoke/fumes from laser or plasma cutting. The FRP is a modular system so you can add multiple units to increase capacity.
Designed for indoor or outdoor use, its heavy-gauge construction and advanced Roto-Pulse filter cleaning technology provide reliable, efficient dust control in demanding manufacturing, pharmaceutical, and food processing environments. With a robust support system that meets seismic and wind load standards, and options for explosion vents and HEPA filtration, the FRP4 is a turnkey solution for improving air quality and safety in tough industrial settings.
Micro Air FRP4 Dust Collector
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Model: FRP4 Dust Collector
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Dimensions: 135.5" W x 54" D (with long leg hopper), 88" H x 54" W x 49" D (with short leg dust tray)
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Weight: Approximately 1,728 lbs standard, up to 2,000 lbs with options
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Motor: Single speed, 5 HP, 3-phase, 208-230/460V, 60 Hz, premium efficiency TEFC motor
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Blower: Direct drive, high static, backward inclined plug fan; optional 10, 15, or 20 HP top or remote mounted fans available
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Air Volume: Variable depending on options; consult fan curves
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Filters: Four high-efficiency, fire-retardant 80/20 blend cartridge filters with 250 sq ft media per filter, total 1,000 sq ft; multiple media options available
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Filter Cleaning: Proprietary Roto-Pulse system with incremental rotating tube and pre-drilled holes for thorough off-line cleaning
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Controls: Complete electrical control package standard; timer adjustable between 0 and 17 minutes
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Wind Load Rating: Rated for up to 115 MPH; 160 MPH with cross-bracing
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Pressure Rating: Cabinet rated to 30 inches WC
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Other Options: Explosion vents, backblast dampers, OSHA/NFPA compliance packages, spark arrestors, hopper setups with long legs and barrel lid kit, inlet plenum silencer, HEPA afterfilter, Magnahelic or photohelic gauges
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