The most underestimated gimmick in your car! Some say tires are the most important part of the car, as they make contact with the road. But it is probably the seat, because that’s what makes contact with you!
Solenoid valves fill in, hold and discharge the air from air cushion in seat backs as lumbar support. These solenoid valves increase the lateral support in the seating area. Another focus of these valves is the adjustable massage function in the back rest.
|3/2-way massage valve NO valve||3/3-way static valve NC valve||3/3-way massage valve NO valve|
|Power consumption during switching [W]||< 1.00||< 1.00||< 1.00|
|Power consumption during holding [W]||<0.30||<0.50||<0.25|
|Max. current during switching [A]||0.175||0.15||0.111|
|Max. current during holding [A]||0.09||0.125||0.069|
|Max. leakage intake [Nml/min]||0.23||0.23||0.23|
|Max. leakage output [Nml/min]||0.57||0.12||0.58|
|Inflation flow rate [Nl/min]||5.55 ±1||11.7 ± 1||5.2 ± 1|
|Deflation flow rate [Nl/min]||9 ± 1||8.75 ± 1.25||7 ± 1|
|Service life||at least 17 years or 2 million switching cycles||at least 17 years or 2 million switching cycles||at least 17 years or 2 million switching cycles|
|Operating temperature range||-20 °C to +80 °C||-20 °C to +80 °C||-20 °C to +80 °C|
|Noise emissions (switching) [dB(A)]||≤45||≤45||≤45|