Page 118 - Irrigation Catalogue 2022 Bosta UK

PUMPS, PRESSURE TANKS AND ACCESSORIES CENTRIFUGAL PUMPS ROVATTI VERTICAL MULTI-STAGE PUMP, TYPE ME The ME (Europa) Vertical type is a highly efficiency pump. The inlet is not at the same level as the outlet thanks to the single wall within the body of the pump which makes this pump more competitively priced. This type can not be delivered with an inline inlet and outlet, for more information please refer to the Europa horizontal types with identical capacity. The lattyflon stuffing-box packing is ideal for dirty water installations because opposite to the mechanical seal, where sand can damage the seal, with the stuffin-box packing there will be no issues. The stuffing-box packing needs to be adjusted accordingly with the Twinner System (2 parts) so it is always leaking in order to keep it lubricated and cool. The ME (Europa) Vertical pumps can also be delivered with an optional mechanical seal for clean water, please consult with us for more information. No counter flanges are delivered with these types, for the counter flange kits please consult with us. The ME (Europa) Vertical pumps are able to supply a wide range of pressures which allows it to be used for diverse installations of medium and high pressure in irrigation with higher capacities than the Compact ME types. PUMP BODY MATERIAL IMPELLER SHAFT cast iron DIN flange IP55 868 595 190 190 1005 595 190 190 1065 655 190 190 808 535 190 190 1005 595 190 190 1005 595 190 190 945 535 190 190 1005 595 190 190 1038 595 190 190 cast iron 100 280 100 280 100 340 100 220 100 280 100 280 100 220 100 280 100 280 steel CONNECTION IP CLASS OF SPLASH PROTECTION COLOUR PRESS green 50 65 50 65 50 65 50 65 50 65 50 65 50 65 50 65 50 65 50 PART NO. L mm Lb mm CL mm CR mm Cb-1 mm Cb-2 mm G mm Om mm Di-1 mm Di-2 mm 7024346 7024347 7024348 7024349 7024350 7024351 7024352 7024353 7024354 225 18 225 18 225 18 225 18 225 18 225 18 225 18 225 18 225 18 BEP Capacity – Capacity at max efficiency PORlq – Minimum operating capacity PORhq – Maximum operating capacity BEP Head – Head at max efficiency PORlh – Head at low capacity PORhh – Head at high capacity 116 IRRIGATION CATALOGUE