Speak to an Air Purification Expert (888) 883-3273

M66 R&L Media Air Cleaner Filtration Systems

  • M66 air purifier
  • M66 air purifier 2 arms

The M66 R&L media air cleaner is a self-contained air filtration media system designed for general background or ducted for source capture applications. Optional accessories are available for the M66 R&L model air filtration media including backward inclined blower packages up to 5 hp for additional static pressure capacity, silencer, overhead mechanical arms with halogen lighted hoods, HEPA filter options and more.

For more information on our powerful media air cleaner please contact us, or review our parts list for media mist collectors.


Request Quote

M66 R&L Media Air Cleaner Specifications

M66R&L Media Air Cleaner

The M66 is a self-contained media air cleaning system designed for general background or ducted for source capture applications. The M66 can be ordered with three-stage filtration which will effectively remove a broad range of airborne contaminants including fine dusts, smoke, soot, vapors, mist, VOC’s and more at a rate of up to 3200 cfm.


DIMENSIONS: 27 1/8″H x 26 1/2″W x 56″L
WEIGHT: 250 lbs. installed
297 lbs. shipping weight
CABINET: 16-gauge welded steel cabinet with baked enamel textured coated finish.
Voltage Phase 1 HP Amps 2 HP Amps 3 HP Amps
110-120 1 12 NA NA
208-240 1 6.6 9 NA
208-240 3 NA NA 9
440-480 3 NA NA 4.4
PRIMARY FILTER: 24 x 24 x 22, 8 pocket, 66 sq. ft. of synthetic media.
Optional filters can increase filter media to 200 sq. ft.
Stock No. Filter CFM=Cubic Feet Per Minute Per Arm
1 HP 2 HP 3 HP
41072 95% Bag 1940 CFM 2620 CFM 3020 CFM
41056 85% Bag 2030 CFM 2675 CFM 3150 CFM
41055 65% Bag 2150 CFM 2800 CFM 3170 CFM
41057 50% Bag 2190 CFM 2830 CFM 3200 CFM
41061 35% Bag 2210 CFM 2850 CFM 3225 CFM
AMBIENT TEMP: 175° Maximum
MOUNTING: Standing or hanging cabinet with horizontal airflow. Ceiling mount brackets – standard.
PREFILTER: 30-35% efficient pleated filters, 24 x 24 x 4. Filter media is a cotton and synthetic blend. Total prefilter media area is 29.5 ft.
MOTOR: 1 HP sealed ball bearings and thermally protected. Adjustable motor sheave allows for field adjustments to the rated airflow.
BLOWER: Forward curved, ball bearing, belt driven centrifugal blower. This blower is capable of moving 4400 cfm free air.
INSTRUMENTATION: Dirty Filter Gage – Factory installed pressure gage designed to determine filter replacement cycle.
Indicator Light – Light indicates that the blower motor is energized properly.
FILTER ACCESS: Side load track system with hinged access door.
SOUND LEVELS: 70 dBA at 15 ft., 73 dBA at 9 ft.

M66R&L Media Air Cleaner Specs


  • 36-month parts warranty
  • Dirty filter gauge
  • 10 ft. power cord with molded plug
  • Completely prewired including 3 phase


  • 2, 3 and 5 HP BI blower packages
  • Silencer
  • Extended service filters
  • HEPA and electrostatic add-on modules
  • Wrap around prefilter
  • Minihelic® filter gauge
  • Source capture plenums
  • 45 or 90 lbs of activated carbon
  • Impinger assembly
  • Oil mist bag filter
  • 65% pre filter

Get a Quote