Take control of your airflow with the Variable Speed Controller for the MAC Helmet Air Pumpers.
This control module lets you adjust the pumper motor speed to increase or decrease the airflow to your helmet.
The Variable Speed Controller is highly recommended for use with our powerful MAC air pumper systems.
Warning: Last items in stock!
Compatibility: MAC Air, MAC-1X, or MAC3.2 Pumper Systems only.
Dimensions: 0.75” X 3.75” X 1.625”