Description
■ Features
1. Paddle valve switch: integrated pneumatic and electrical control for inflation and deflation.
2. Pin type terminals ensure stable contact and facilitate wiring harness connection.
3. Pre-wired cable optional; standard length W650 = 650 mm (other lengths available on request).
4. Low air leak rate and sensitive operation of the drive vane.
5. Push-fit panel mounting for vehicle seats and air suspension systems.
How it works:
The pneumatic switch is integrated into the manual paddle valve. Moving the paddle up or down controls the opening and closing of the compressor relay.
This paddle valve switch controls the flow of air from the tank or compressor to the air bag or pneumatic seat device. The average bag filling time is 8 to 12 seconds, depending on the size of the water tank and the maximum pressure (PSI) it contains.
■ How to order 21703 paddle valve switch

■ Specs
| Model | 21703-pin | 21703-W | 21703 |
|---|---|---|---|
| Drive | 3/3 track, closed center, lever operation | ||
| Maximum working pressure | 1,5 MPa | ||
| Material | Plastic and brass | ||
| Connection | 1/4″ barb connection | ||
| Accordance | All plastic components meet FMVSS 302 flammability requirements | ||
| air leak | Less than 10ml/min | ||
| Mechanical resistance | 100,000 operating cycles | ||
■ Dimensions














