... advanced design, easy operation, safe and reliable. Small size, light weight, high efficiency, energy consumption, low noise, is your ... ARated voltage6.3MpaUnit total power28KVAdisplacement 0-22L/minThe use of voltageAC380V50HZSystem work pressure4-6.3MpaUnit configuration dimensions (long x ... type and "R" type for convenient installation and connection of pipe in the light of customers' requirements.