The 2IS Isolated Switch is a new switch module that allows for the control of larger current-drawing pumps and motors, up to 2A in total current draw. The unit operates from one receiver output and allows a servo to be plugged in to operate a manual vent valve while the opposite direction of throw not only moves the servo in the opposite direction, but engages the voltage for the pump or motor as well (for an air or water pump). 

No setup required!
 
Full instructions are included