GemmeCottiUser Guide
Page 1: ...GemmeCotti User Guide...
Page 2: ...www twitter com ekinendustriyel www facebook com ekinendustriyel www youtube com ekinendustriyel www linkedin com company ekinendustriyel www instagram com ekinendustriyel Follow us on social media...
Page 3: ...n to engineering problems in the world market and have grown through an expansion of franchises Engineering Approaches Integrated Solutions Ekin has expanded into the production of components sales an...
Page 4: ...ks Air Tubes Steel IBC Tanks with ADR Heat Stations Steam Package Systems Special Designed Systems Dosing Systems Substations Thermoregulators Lobe Pumps Hygienic Centrifuge Pumps Turbo Roots Centrifu...
Page 5: ...1 Introduction 1 2 Installation 2 3 Operation 8 4 Maintenance 12 5 Problem Solutions 18 6 Spare Parts 18 7 Data 19 CONTENTS...
Page 6: ...correct functioning and prevention of possible damage to the equipment This symbol indicates the presence of strong magnetic fields which can damage or compromise the functioning of other equipment n...
Page 7: ...e remind you that the classification of the zone Ref Atex 2014 34 EU former 94 9 CE directive for potentially explosive atmoshpere zones have to be done by the customer and communicated to GemmeCotti...
Page 8: ...municated to us at the moment of the quotation and confirmed in our order confirmation the customer becomes responsible for the issue of a new CE Certification The pump has to be used only for the app...
Page 9: ...ended to prevent damages Don t remove the protections of the flanges until the installation and close if they are not closed already the discharge and suction pump connections to prevent the intrusion...
Page 10: ...air siphon that can be created in the long piping line Avoid the creation of siphon also before the suction of the pump It is better to rinse the internal pipes of new plants before installing the pum...
Page 11: ...or the same hazardous zone as the pump installed unless it s protected by an airtight closure cabinet also certified The installation of pumps type EM C T P for use in potentially explosive areas has...
Page 12: ...motor correspond to those of the electric system to be used Don t connect the electric motor directly to the main system but protect the dedicated system with a suitable main switch with adequate saf...
Page 13: ...ion strainer to avoid obstruction of the suction causing cavitation Avoid in particular to pumping liquids containing ferro oxides or other ferromagnetic particles even if small Read the following ins...
Page 14: ...execution Do not allow the pump to run dry Note the mag drive pump design doesn tallow the dry running functioning because it will damage irrevocably the inner parts of the pump An accidental failure...
Page 15: ...that the pump is installed in accordance with the instructions supplied in the previous section 2 3 5 Starting Start the electric motor and gradually open the discharge pipe until you reach the requi...
Page 16: ...proofing canopy for the pump In these cases make sure that the motor ventilation is guaranteed 3 7 Shut Down Normally the pump should be shut down only after closing the discharge valve If the suction...
Page 17: ...he warranty period extraordinary maintenance is allowed only for GemmeCotti personnel or personnel authorized by GemmeCotti All the operations described in the paragraphs below have to be done exclusi...
Page 18: ...ssible that the pump has pumped toxic and or dangerous liquids so it s necessary to wear protection for the skin and the eyes Make sure that the pump has been carefully decontaminated and cleaned Wash...
Page 19: ...TM in thermoplastic material excluding the motor Photo 1 POS 1 2 3 4 5 6 7 8 9 10 11 12 13 Part Descr Set Screws Front Casing O ring Casing Thrust Bush Shaft Ring Impeller Thrust Bearing Impeller Int...
Page 20: ...3 3 If it s necessary to remove the external magnet Photo N 4 in blue from the motor shaft proceed unscrewing the grub screw with an Allen key and then use a puller to avoid damage to the motor shaft...
Page 21: ...aft until it touches the shaft shoulder Then screw the grub screw to fix it Photo 7 Photo 8 Photo 9 The parts that can be periodically replaced are O ring part 3 in the section drawing Bearings part 9...
Page 22: ...the fan at the back of the motor and rotate it by hand to check the free rotation of the unite In case of excessive friction or anomalous noises disassemble the group instructions paragraph 4 4 and fi...
Page 23: ...lease contact GemmeCotti or our distributors To have the spare parts it s necessary to communicate the model of the pump the size the material the serial number the year of construction and the number...
Page 24: ...for safety reasons the value of NPSH of the system NPSH available should be at least 1 m higher than the value of NPSH required written on the performance curves to prevent lack of lubrication or dry...
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Page 27: ...Turkish engineering technology products in 135 countries in the world today...
Page 28: ...4 444 444EK N Is tma So utma San Tic Ltd ti Dudullu Organize Sanayi B lgesi Des Sanayi Sitesi 107 Sk B14 Blok No 2 mraniye stanbul Turkey Phone 90 216 232 24 12 Fax 90 216 660 13 08 info ekinendustriy...
