Click on image above for a larger view of the Gas Engine Ventilation Blower

These high quality blowers offer the versatility of either supplying continuous fresh air or providing ventilation to manholes and other confined areas.

• This unit offers the versatility of providing either fresh air supply or exhaust ventilation without relying on an electric power source

• Construction, utility and telephone crews can depend on its power and performance for removal of toxic and noxious gases and continuous fresh air.

• The unit is equipped with a 4 cycle , 3 horsepower Briggs & Stratton gasoline engine. Air flow is measured at 1350 CFM at the nozzle; 1050 CFM with one 90° bend or 775 CFM with two 90° bends

• The frame and housing are constructed from heavy gauge sheet metal providing exceptional durability and resistance to damage

• The heavy duty blower wheel is dynamically balanced and braze welded for durability

• Vibration mounts absorb shock and provide exceptional in use stability

Gas Engine Ventilation Blower
P/N 70132 Weight: 53 lbs. (24 kgs)
Dimensions: 18in. (457 mm) High X 16 in. (406 mm) Wide X 20 in. (508 mm) Deep

NOTE: Prior to using these blowers, Gas Detection Equipment and "Safety Practices for Vaults & Confined Spaces" must be followed. Consult with you OSP Engineer for further information.

Optional Accessory Hoses

Self Storing Heavy Duty Hose		Heavy Duty Blower Hose and Carrier