The Wolverine DA uses a double-acting pump fluid section that helps achieve double the flow of a similar single acting pump. Self-priming so the pump can purge itself of any trapped air and resume operation without physically being at the pump. The fluid sections are universal and can be used with pneumatic and electric drives. The Wolverine DA mounts directly on a pole, eliminating a need for a stand. The pump uses a brushless motor which helps keep power draw at a minimum plus it comes with variable speed control right on the motor.