Air King M-70

Product Overview


  • Welding smoke/fumes
  • Grinding dust
  • Bondo dust
  • Oil mist
  • Diesel fumes
  • Printing powder
  • Plastic dust
  • Other smoke/dust contaminants


  • Hung with chains
  • Mounted with all-thread rods

The Air King M-70 series are our 5HP units that are designed for use in larger industrial settings where maximum air turnover and exhaust throw rates are needed. They are most often used in multiples for larger areas to establish positive airflow patterns that will enhance the effectiveness of the units. The T-style configuration of these units has inlets on both ends, and exhausts the filtered air from the center of the unit.

The M-70 series features four inch pleated, Merv 8, industrial pre-filters which catch the larger particles, extending the life of the second stage, Merv 11 or optional Merv 15, multi-pocket bag filters. Our disposable filters are easy to service and provide for simple, low-cost maintenance.

Disposable filters Cleaner, healthier environment
Self-contained Versatility to be used most anywhere
Easy installation & maintenance Cost effective
Four way louvers Airflow pattern control
16 gauge powder coated construction Durable
Filter change indicator (optional) Identifies filter change needs
Multiple filter configurations available Solutions to fit your specific needs
Easily relocated Accommodates growth or space redesign
(2 Deep, 1 High)
(2 Deep, 2 High)
(2 Deep, 3 High)
Dimensions 48"W x 28"T x 82"L 48"W x 52"T x 82"L 48"W x 76"T x 82"L
Weight 535 lbs 700 lbs 865 lbs
Pre-filter (Merv 8) (4) 24"x24"x4" Pleated (8) 24"x24"x4" Pleated (12) 24"x24"x4" Pleated
Primary Bag Filter
(Merv 11)
(4) 65%, 21" 8 Pocket Bags (236 ft2) (8) 65%, 21" 8 Pocket Bags (472 ft2) (12) 65%, 21" 8 Pocket Bags (708 ft2)
Volume (CFM) 7000 CFM 7500 CFM 7600 CFM
Motor 5H P TEFC; 208-230/460/3/60; 14.0-13.0/6.5 amps
Power Junction Box on Unit
Blower 15 x 15 Belt Drive, Single Speed
Construction/Paint 16 Gauge; River Blue chemical resistant powder coating
Noise Level 5' dBA 82 dBA


  • 95% 8 Pocket Bag Filter (Merv 15)
  • Aluminum Mesh Pre-filter (Replaces Pleated)
  • Silencer w/ 4-way louver (reduces sound by 6-8 decibels)
  • 52″ Strut Channel Hanging Brackets (under cabinet)
  • Pressure Gauge/Filter Change Indicator
  • Silencer w/non-directional grill (reduces sound by 10-12 decibels)
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