The Solo 451 motorized backpack mist blower is a replacement for the Solo 450 and can be used for mosquito control in orchards, vineyards, or at home. You won't need to hand pump the unit because it is equipped with a 2-cycle, 66.5cc, 4.3HP Solo engine and fan system. The Solo 451 has a unique polyethylene tank with UV inhibitors and a large filler opening. The tank has a capacity of 3.4 US gallons. This backpack mist blower has a 4-position liquid dosage control that allows you to have a selectable output from 0.12 gallons per minute to 0.89 gallons per minute. You'll be able to reach hard spraying areas since the unit's misting range is 40' horizontal and 35' vertical.

Solo 451 has a 2-cycle, 66.5cc, 4.3HP low-emission Solo engine and fan system

Tank capacity: 3.4 US gallons

40' horizontal and 35' vertical misting range

Comfortable carrying frame and quick-release straps

Selectable output from 0.12 gallons per minute to 0.89 gallons per minute