This ultra-light Jet-Tronics Double-Valve switches double action pneumatic cylinders.
It has a speed control function for gear IN and OUT as well as an "Air-Fail-Safe" function and a manual control possibility.

Technical data:
Supply voltage 5 – 9V
Current consumption 100 mA bei 5 V
Pressure range 0 - 10 bar
Measurements (L/W/H) 29 x 28 x 29 mm
Weight 32 g
Connection Universal connectors for tubes from 2.5 to 4 mm outer diameter