ELECTRICALLY OPERATED (Twin Bottle) – DELUXE – Suction Machine fitted with Oil immersed noiseless motorised vacuum pump. – Cabinet made from mild steel powder coated, S.S. Top. – 2 graduated glass jars of 1.6 Ltrs. fitted with synthetic rubber lids & overflow safety device. – 2 Mtrs. 10 mm pressure tubing. – Vacuum control by knob. – Mounted on 4 rubber castors.