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SP-400 Portable Air Cleaner With 4″ Diameter Arm

SP-400 Portable Air Cleaner Details 

The SP-400 Portable Air Cleaning System is designed for direct source-capture removal of smoke, dust, fumes, and other airborne contaminants from a wide variety of industrial and other applications. The SP-400 will improve the air quality in your facility by effectively removing airborne contaminants before they enter the operators breathing zone. This system is especially effective on welding and powder mixing applications. The SP-400 comes with a 4-stage filter pack which is appropriate for most smoke and dust applications. Additional filter options are available including HEPA filters for ultra fine particulate and Refillable Adsorption modules for chemical vapor removal.

SP-400 includes:

  • Baffle Spark Trap Prefilter
  • Merv 8 Secondary Pleated Filter
  • Primary Merv 14 Cell Filter
  • Disposable Carbon Pleated Filter
  • Optional Refillable Adsorption Modules For chemical Fume removal
  • Optional HEPA Filter
  • Self-Supporting 4” Diameter x 6’ Long Source Capture Arm
  • 7’ Power Cord with Plug
  • Easy-Grip Handle
  • Heavy-Duty Casters


Features & Benefits:
Multi-Stage Filtration, Helps ensure compliance with current and future OSHA regulations, Easy to adjust Extractor Arm with fire retardant properties, Convenient Handle and Casters provide Easy Mobility, High Efficiency, Yet Low-Cost Replacement Filters, Quiet Operation, Long Life Blower Motor rated at 100,000 Continuous Duty Hours, Powder Coat Paint Finish Inside and Out Inhibits Rust and Corrosion, All Electrical Components and Filter Media are UL and CE Approved, 3 Year Warranty


  • Adhesive Glue Fumes
  • Bulk Packaging
  • Chemical Fume Removal
  • Cleaning with Solvents
  • Grinding
  • Laser Fumes
  • Laser Printing
  • Heavy Welding
  • Polishing Applications
  • Robotic Welding
  • Sanding Operations
  • Grinding Operations
  • Solvent
  • Chemical & Miscellaneous Mixing
  • Toxic Fumes
  • Toxic Vapors
  • Welding
  • Wire Stripping


16 gauge steel, polyurethane powder-coated paint inside and out
Cabinet Dimensions:
20” W x 20” D x 36” H
Extractor Arm:
4" diameter x 6' long extractor arm with aluminum hood (polyurethane powder coated inside and outside)
Blower/Motor Assembly:
Totally enclosed, thermally protected; ball bearing 350W, 2.91 amps, 120/1/60, 2940 RPM
Typical Motor Life: 100,000 hours (depending on operating conditions, including ambient temperature, duty cycle, etc.)
Rated Fan Performance: 500CFM
Standard Weight:
123 Ibs.
Noise Level:
71 dB
Baffle Spark Trap Prefilter, Merv 8 Secondary Pleated Filter, Primary Merv 14 Cell Filter, Disposable Carbon Pleated Filter, Optional Refillable Adsorption Modules For chemical Fume removal, Optional HEPA Filter

Base model shown, available with optional hepa filter, multi arm set up options, call for details. 

All equipment purchases require 50% down payment. 


DAMN Filters offers a full line of dust collection equipment.

If you don't see the air scrubber you are looking for or need help give us a call at (844) 605-3266 or contact us.

In addition to DAMN Filters, we make OEM Replacement filters for all the top dust collectors and industrial ventilation in the industry today. We guarantee fit and function at an unbeatable price. If you don't see the industrial filter you need, call us today at (844) 605-3266 . We can cross reference any filter for your specific industiral application.