DAV TECH SRL Via Ravizza, 30 36075 Montecchio Maggiore (VI) - ITALY Tel. 0039 0444 574510 Fax 0039 0444 574324 ELECTRIC FOLLOWER PLATE PUMP PPE A completely new concept, where instead of the classic pneumatic pump, an electric controlled motor drive a PCP cavity pump. The result is a fluid feeding without any pressure peak, with the fluid which is not stressed with the higher pressures, preventing separation between the components etc. The pump is drived by a servo cooled motor, which permit to change in any moment the rotation speed, in this way the pressure on the line remain constant, in any condition of the system. This feature allow the most reliable dosing, without being affected from viscosity or temperature variations. The pump is designed for 25 to 50 kgs drums, is equipped with a tailored made follower plate, and the centering bracket and a couple of belt make the drum changing easy and clean. [email protected] www.davtech.it FIELDS OF APPLICATION: > rum emptying and feeding at D constant pressure of greases, silicone, and pasty products in drums up to 50 kg. FEATURES: > No pressure peaks, the fluid pressure remain stable from the start to the end of the dispensing, both for small to high pressures. > The original drum is completely empted > Analogic pressure sensor for the motor driving > Green, because electrically drived and not pneumatically > Simple, strong and with cart for fast moving > Follower plate tailor made on the drum size > Upon request acustic or electric alarm for drum empty > Fast exhaust system to evacuate air bubbles. Technical Data Type Follower plate electric feeding pump Drum size Feeded volume Fluids 15 cc/rev Grease, silicone and pasty products Pneumatic feeding pressure Outlet pressure fluid Weight Outlet fittings Opzions We reserve the right to modify at any time, without notice, the specifications, dimensions and weights in this datasheet. The illustrations are not binding. 120 Kg 3/8 gas 1/4 gas Low level alarm, pump stop system