This whirlpool air button on/off control can be used  with many brands of whirlpool bath and whirlpool steam shower baths from Aqualusso, Lisna Waters and Vidalux.
The AIR Pipe is used to connect securely the button and also for connection to the whirlpool water pump or air blower pump.
1x On/ Off Pneumatic Air Control Button
2m of Air Pipe