Related Manuals for KIRLOSKAR CF Series
Summary of Contents for KIRLOSKAR CF Series
- Page 1 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 INSTRUCTIONS INSTALLATION, OPERATION MAINTENANCE KIRLOSKAR PUMP TYPE “ CF “...
- Page 2 / repairs are attributable or arise solely from faulty workmanship or defective material. This warranty holds good only for the products manufactured by us. - KIRLOSKAR BROTHERS LIMITED...
- Page 3 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 CONTENTS GENERAL. INSTALLATION. OPERATION. TECHNICAL DATA. MAINTENANCE. OVERHAULING. SPARE PARTS LIST AND CROSS SECTIONAL DRAWING.
- Page 4 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 GENERAL: The booklet covers instructions for following types of CF series horizontal pumps. CF 110 (CF 111 to CF 118) CF 220 (CF 221 to CF 228) CF 330 (CF 331 to CF 338)
- Page 5 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 APPLICATION : Performance of the side channel pump depends on the clearance between impeller and stage casing [between 0.15 and 0.17 mm wide]. Due to the very less clearances the pump is not suitable for delivery of liquids containing solids with a grain size larger than 60 microns [in some cases a filter can be fitted on the suction side].
- Page 6 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 INSTALLATION : Pump / Pump-set – Place pump and driver in aligned condition and free from stresses onto the baseplate. Leave protective plugs of the nozzles in place untill connecting the piping. If the motor is not installed together with the pump, the set must be aligned.
- Page 7 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 Suction line – To ensure operation free from cavitation, observe section 2.3 [inlet conditions] of this manual. The diameter of the suction pipeline shall not be less than the suction size of the pump. With positive suction operation from a tank under vacuum, it is advisable to fit a vacuum balance line.
- Page 8 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 COMMISSIONING/START-UP/OPERATION: Preparations – Fill the pump with the liquid to be pumped and vent it by means of the vent nipples on the flanges. Pumps in mechanical seal construction must be vented too, by means of screwed plugs, provided on the mechanical seal cover.
- Page 9 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 Start-up – Switch the pump on with the shutoff valves open. The valves incorporated in the suction line must also be open! Close bypass line. Once the pump has reached full speed [rated speed indication on the rating plate], adjust the delivery head by slowly closing the valve on the discharge side.
- Page 10 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 3.4.5 Cooling of the shaft seal housing – The shaft seal housing of pumps may be cooled as required. Unscrew the plugs provided on the pump foot and connect the cooling lines. Fig. 3 3.4.5.1 Cooling of the shaft seal housing –...
- Page 11 KIRLOSKAR BROTHERS LIMITED KIRLOSKARVADI 416 308 3.4.8 Coupling – As soon as the flexible elements of the shaft connection show signs of wear [abrasion], these parts have to be replaced. Verify the alignment of the shaft ends. SHUT DOWN: Do not close the shutoff valve on the discharge side until the pump has come to a complete standstill.