Compressor pressure switch, pressure switch, 2-timer regulator

Pressure switch/regulator 230V pressure switch. Fits most compressors available on the Polish market. Technical data: power supply: 230V/ 50Hz Output pressure: 6-8bar adjustable: 2-12bar Diameter of quick couplings: 1/4'' Pressure relief valve: 8.5bar Input diameter: 3/4'' Characteristics: two pressure gauges with scale in PSI and BAR units two Euro quick couplings pressure reducer with safety valve Certifications: CE, TUV