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SPX Cooling Technologies TG MAG15-50, TG MAG185-125, TG MAG58-80 instruction manual TopGear MAG

Models: TG MAG86-100 TG MAG23-65 TG MAG58-80 TG MAG15-50 TG MAG185-125

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Instruction Manual

TopGear MAG

Magnetic Drive Internal Gear pumps

Read and understand this manual prior to operating or servicing this product.

A.0500.551 – IM-TG MAG/02.00 GB (02/2008)

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SPX Cooling Technologies TG MAG15-50, TG MAG185-125 instruction manual TopGear MAG, Magnetic Drive Internal Gear pumps

Contents

Magnetic Drive Internal Gear pumps TopGear MAGA.0500.551 - IM-TGMAG/02.00 GB 02/2008 Manufacturer Declaration EC-Declarationof conformityProducer TopGear MAG Magnetic Drive Gear PumpsContents 3.16 Components of the magnetic drive Instructions for assembly and disassembly 3.20 Trouble shootingSectional drawings and part lists 1.1General 1.0Introduction1.2Reception, handling and storage TopGear1.3.1General 1.3Safety1.3.2Pump units 1.3.2.2Installation1.3.2.1Pump unit handling 1.3.2.3Before commissioning the pump unit 1.3.2.4Disassembly/assembly of the coupling guard1.3.2.5Name plate - CE Declaration of Conformity Symbol 1.4Technical conventionsQuantity Unit2.1Type designation 2.0 Pump description1.Pump family code TG = TopGear 2.Pump range name 8.Idler pin materials 7.Idler bush and idler materials9.Bushes on shaft materials 10.Rotor and shaft materials3.1Pump standard parts 3.0General information and technical data3.2Operating principle 3.4General performance 3.3Sound3.2.2Safety relief valve - Working principle 3.2.1Self-primingoperation3.6Pressure 3.5Main characteristics3.7Sound level Maximum viscositywhere Sound power level LWAthe total sound level of the pump unit the highest sound level3.9Jacket options 3.8Maximum and minimum allowable temperature3.10 Internals 3.7.3Influences3.10.2 Maximum temperature of internals 3.12 Axial and radial clearances 3.11 Mass moment of inertia3.13 Extra clearances Inner parts3.15 Maximum size of solid particles 3.14 Play between gear teethDiametral clearance on pin / idler bearing 3.16.1 Magnetic coupling 3.16 Components of the magnetic driveMaximum allowable temperature and nominal torque 3.16.2 Rotor bearing assemblyMaterial magnetic coupling parts 3.16.3 Circulation pump Materials rotor bearing assembly3.16.4 Sealing rings and gaskets Material circulation pump parts1.Safety relief valve = 3.17 Safety relief valveV 35 - G 10 H 2.Type indication = inlet diameter in mm3.17.2 Materials 3.17.1 Definition and working principle3.17.3 Pressure 3.17.4 Heatingd Lo Du 3.17.5 Safety relief valve - Relative adjustmentunloaded 3.17.6 Sectional drawings and part lists 3.17.6.1 Single safety relief valve3.18.1 General 3.18 Installation3.17.6.2 Heated spring casing 3.18.2.3Outdoor installation 3.18.2.2Accessibility3.18.2.4Indoor installation Excessive temperatures3.18.3.1Starting torque 3.18.2.5Stability3.18.3.2Radial load on shaft end Foundation3.18.5 Suction and discharge pipes 3.18.4 Shaft rotation3.18.5.1Forces and moments 3.18.5.3Isolating valves 3.18.5.2PipingSuction piping Self-primingoperation3.18.6.1Drain lines 3.18.5.4Strainer3.18.6.2 Heating jackets 1. S-typejackets3.18.7.2Foundation pump unit 3.18.7.1Transport of pump unit3.18.7.3Variators, Gear box, Gear motors, Motors 3.18.7.4Electric motor drive3.18.7.6Shaft coupling 3.18.7.5 Combustion enginesCircuit breaker Motor overload protection3.18.7.7Guarding of moving parts 3.18.7.8Check temperature censor on canAlignment tolerances Belt drive3.19.2 Cleaning the pump 3.19 Instructions for start-up3.19.2.1Cleaning suction line 3.19.1 GeneralElectrical installation CharacteristicsSafety relief valve Supply and discharge line3.19.7 Abnormal operation 3.19.6 Shut-down3.20 Trouble shooting Not enough capacity 3.20.1 Instructions for re-usingand disposal 3.21 Maintenance instructions3.21.1 General 3.21.2 Preparation3.21.2.6External cleaning 3.21.2.4Motor safety3.21.2.7Electrical installation 3.21.2.2Tools3.21.2.9Fluid circuits 3.21.3 Specific components3.21.3.1Nuts and bolts 3.21.3.2Plastic or rubber components3.21.4 Front pull-out 3.21.6 Clearance adjustment3.21.5 Back pull-out 3.21.3.4Filter or suction strainerPage 3.21.7.1Threaded connection Rp example Rp 1/2 3.21.7 Designation of threaded connections3.21.7.2Threaded connection G example G 1/2 4.2Disassembly 4.0Instructions for assembly and disassembly4.1General Removal of bearing bracket 4.2.3Disassembly of bearing bracket4.2.5Disassembly of outer magnetic rotor 4.2.4Disassembly of pump shaft completeRemoval of ball bearings 4.2.7Disassembly of back-pull-outassembly 4.2.6 Disassembly of separation canTake care not to damage the inner rotor magnet Bearing set5.Lock the rotor shaft 0701 against rotation 4.3.1Assembly of bearing bracket 4.3AssemblyTake care not to damage the outer rotor magnet 4.3.2.1 Adjustment of the axial clearance of the 4.3.2Pre-assemblyof the back-pull-outcirculation pump 8480 8350-C 8470 8450 8430 8350-B 8350-C 4.3.2.2Assembly of rotor shaft8350-A A.0500.551 - IM-TGMAG/02.00EN 02/2008A.0500.551 - IM-TGMAG/02.00EN 02/2008 8490 8310 8520 8510 8500 8350-D 8400 8350-B15-50 0.110010 4.3.4Assembly of the separation can8130 84504.3.6Assembly of the front-pull-outassembly 4.3.5Assembly of the bearing bracket7.Mount pump cover 4000 on the pump casing 5.1 TG MAG15-50to 5.0 Sectional drawings and part listsTG MAG185-125 How to order spares5.1.2Bearing bracket 5.1.1Hydraulic partA.0500.551 - IM-TGMAG/02.00EN 02/2008 5.1.3.2 S-Jacketson intermediate cover 5.1.3.1 S-Jacketson pump cover0220 84505.1.4.1 T-jacketson pump cover 5.1.4 T-jacketoptions5.1.4.2 T-jacketson intermediate cover 6.1TG MAG15-50to 185-125pumps 6.0Dimensional drawingsTG MAG58-80to 6.2Flange connectionsTG MAG185-125 TG MAG15-50* to TG MAG23-656.3Jackets Jackets dimensions 6.4Safety relief valves6.4.1Single safety relief valve A.0500.551 - IM-TGMAG/02.00EN 02/20086.4.2Heated safety relief valve 6.5Bracket support 6.6Weights - MassA.0500.551 – IM-TGMAG/02.00EN 02/2008 2xvtBE-9420 Erpe-Mere,Belgium SPX Process Equipment BE NV EvenbroekveldPhone +32 053 60 27 15 Fax +32 Copyright 2008 SPX Corporate