Dekker AquaSeal single-stage water-sealed liquid ring vacuum pump system including the following: Dekker model DV0300D-KA3 single-stage liquid ring vacuum pump with 20 HP premium efficiency TEFC motor (230/460v), discharge separator-reservoir (no recovery), seal-water solenoid valve, flow control valve, pump overflow valve, seal-water isolation valve, Y-strainer, inlet check valve, and vacuum gauge. A vacuum relief valve is strongly recommended and sold separately. Partial recovery systems are available. Please call for pricing.