Compressors -Air Compressor Pressure Switch Highlights Generic Brand Air Compressor Pressure Switch Description: Automatic Swimming Pool Water Pump Air Compressor Switch Widely used for swimming pool and pool spa, anti-skid braking systems, water pump systems and air compressors, etc. Designed specifically to withstand long-term applications. This switch is factory set but can be field set. It features different diaphragms for compatibility with a wide variety of fluids, and various terminations, including a connector that forms a tight seal when connected. The red On/off button controls the switch. Specification: Material: Plastic, Metal Color: Black Size: Approx. 13x 7x 5cm / 5.12x 2.76x 1.97inch Package Include: 1 Piece Air Compressor Switch Control