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The Tempest Mobile Ventilation Unit (MVU)

MVU-HD27

The MVU-HD27 is the most compact unit in the line of Mobile Ventilation Units exclusively from Tempest.   The MVU-HD27 is unique in that it may be used for   both positive and negative ventilation applications.    The direction of the airflow may be controlled by the direction in which the hydraulic hoses are connected. The optional ducting may be used to direct air into  areas requiring the introduction of fresh air. The ducting may also be used to extract contaminated air from enclosed areas.

Ventilator Specifications

Blower Dimensions                          30.5"W x 23.5"D x 32.5"H

Impeller Material                             Carbon Fiber

Impeller (blade) Diameter                27" (686mm)

Air Flow Rate                                   40,000 cfm (approx.)

Engine Specifications

25hp Robin EH72

Engine Type                                    Air-Cooled 4-Stroke OHV 90 Degrees V-twin

Engine Power                                  24hp

Max. Power Output                          3,600 RPM

Displacement                                  40.9 cu in (670 CC)

Bore x Stroke                                 3.0" x 2.8" (77mm x 72mm)

Ignition System                               Transistorized Magneto

Starting System                              Electric

Decompression                               Centrifugal

Air Cleaner                                     Heavy Duty Dual Element

Oil Capacity                                    2.01 U.S. Qts (1.9 liters)