Vertical sealless chemical pump

Vertical Chemical Pump Type VC ? Design features: 1. Elastic coupling connecting motor shaft to pump shaft. 2. Semi-open impeller reduces the risk of blockage. 3. Pump casing, casing cover, suspension pipe and discharge piping made of chemical resistant plastic. 4. Shaft with solid plastic protection sleeve to suit the requirements of the chemical environment. 5. Labyrinth seal protects interior space against gases and vapours. 6. Pump available with extended suction piping or suction strainer on request. 6.1 Suction strainer 6.2 Suction pipe up to length of 2000mm 6.3 Suction strainer and suction pipe. 7. The strong cantilever shaft is carried in well proportioned self aligning roller bearings above the liquid. 8. Impeller is positively locked to the shaft for reverse rotation protection. 9. At the end of impeller take no-bearings design, therefore dry running and handle aggressive liquids containing solids respectively crystallizing solutions is available. Vertical Chemical Pump Type VCSectional Drawing ? Materials Parts of the pump in contact with fluid are manufactured from the following standard plastics: Polypropylene PP Temperature range from 0? to +95? High Molecular Polyethylene PE 1000 Temperature range from -50? to +80? Polyvinylidence Fluoride PVDF Temperature range from -20? to +130? ? Performance data for 50 Hz operation Pump capacity [Q] up to 50m3/h Total differential head [H] up to 50m ? Performance data for 60 Hz operation Pump capacity [Q] up to 50m3/h Total differential head [H] up to 50m ? Service 1. Performance data for standard pumps. 2. Pump dimension for standard pumps, extended pump dimension on request. Sectional Drawing and Parts List Design VC Performance range charts Dimensions in mmFor motor dimensions , please refer to motor catalogueDimensions-Standard designVertical Chemical Pump Type VCInsheng Engineering CO.,LTDTaiwanPhone: +886-7-7877306Fax: +886-7-7877307E-mail : insheng@ms68.hinet.netEdition 2010. All technical details subject to change without prior notice.Further size and special submersion depths on request VC Design features.doc IS-?????2010.01.05 Model (1) VC Design features.doc IS-?????2010.01.05 Model (1) IS-?????2010.01.05 Model (1) IS-?????2010.01.05 Model (1)