Model RSF-55-1 Model RSF-55-1 Model RSF-30-1 fountain solution recycle water case has functions as, cyclical water feeding, refrigeration, filtering, and automatically adjustion of alcohol concentration, etc. It can be used with Plonographic plate offset machine under two-color, and various offset machines. The features of this machine are easy operation and convenient cleaning. Model RSF-55-1 Standard volume of water case 55L Power supply 3/PE AC 380V 50Hz or 220V 50Hz Range of temperature control ¡Ý5¡æ Range of concentration of alcohol 0%-15% Size 68cm¡Á57cm¡Á118cm Weight 110kg