Suntec PUMP TAR

[{"filename":"TAR_EN_Ed6_January-2025.pdf","text":"PUMP TYPE TAR\n\nThis is a general specification leaflet ; for specific applications not covered herein,\n TAR\n TAR - 11 - Ed 6 - January 2025\ncontact Suntec.\n PUMP\nDesigned from the wellknowed TA pump range, the SUNTEC TAR oil pump is IDENTIFICATION\nspecially designed for industrial heating applications using Marine Residual Fuels (Not all model combinations are available\n(as defined in ISO 8217 standard). TAR pump offer superior resistance to wear and Consult your Suntec representative)\nimproved pump life for abrasive fuels applications.\n\nCOMPATIBILITY TA : Pressure regulation\n\n- Marine Residual Fuels (RMG), medium oil and heavy oil.\n- Marine Distillate fuels applications possible.\n- One or two-pipe system. R : Marine Residual Fuels\n applications\nPUMP OPERATING PRINCIPLE\nThe gear set draws oil from the tank and transfers it to the valve regulating the oil\n Gear set capacity\npressure to the nozzle line. All oil which does not go through the nozzle line will be (see pump capacity curves)\ndumped through the valve back to the return line in two pipe installation or, if it is a\none-pipe installation, back to the gear-set.\nBleed Shaft rotation\nThe plug of the pressure gauge port must be loosened until the air is evacuated (seen from shaft end)\n A : clockwise rotation /\nfrom the system. right hand nozzle\n C : anti clockwise rotation\nNote\n / left hand nozzle\nAll TAR models are delivered for two-pipe system (by-pass plug fitted in vacuum\ngauge port).\n TA R 2 A 40 10 7\nFor one-pipe system, the by-pass plug must be removed and the return port sealed\nby steel plug and washer.\n\nPREHEATING FACILITY\n Model number\nCare should be taken to avoid starting pump with high viscosity cold oil leading to\npump and coupling damage. For this reason, the TAR pump body includes a cavity\nto accept an electric preheater. This cavity has been located to give maximum heat\ntransfer from the heater to the oil in the pump without direct contact between the\nheater cartridge and the oil.\nHeaters should be connected for a period of time prior to starting the pump. When the Revision number\nright temperature is reached, they can be switched off or left permanently switched\non to maintain fluid oil in the pump during the periodic burner shut-downs.\nThe oil supply, pipes and filters must be separately heated.\n\n\n Oil under suction\n Vacuum or inlet Vacuum or\n Oil under pressure\n pressure gauge Pressure inlet pressure Pressure\n By-passed oil port gauge port gauge port gauge port\n returned to tank, or\n to suction\n\n\n Intake To Intake To\n from Tank nozzle from Tank nozzle\n By-pass By-pass\n plug plug\n inserted removed\n\n Pressure\n adjustment Pressure\n adjustment\n\n\n\n Return TWO PIPE ONE PIPE Return\n INSTALLATION INSTALLATION plugged\n\n\n\n\n SUNTEC INDUSTRIES FRANCE - 1, rue Lavoisier - CS 60 102 - F-21603 LONGVIC Cedex - www.suntec.fr\n\f Pump capacity\nTECHNICAL DATA\n Capacity (L/h)\nGeneral\n\nMounting Flange mounting\nConnection threads Cylindrical according to ISO 228/1\nInlet and return G 1/2\nNozzle outlet G 1/2\nPressure gauge port G 1/4\nVacuum gauge port G 1/4\nShaft Ø 12 mm\nBy-pass plug Inserted in vacuum gauge port for 2 pipe system;\n to be removed with a 3/16\" Allen key\n for 1 pipe system\nWeight 5,4 kg (TAR2) - 5,7 kg (TAR3)\n 6 kg (TAR4) - 6,4 kg (TAR5) Pressure (bars)\n\n\nHydraulic data Viscosity = 75 cSt 5 cSt\n 20 cSt 2 cSt\nNozzle pressure range* @ 2 cSt @ 5 cSt @20cst Rated speed = 2850 rpm\n\nTAR 2/3/4: 7 - 20 bars 7 - 40 bars 7 - 40 bars\n Data shown are for new pumps, with no allowance for wear.\nTAR 5: 7 - 17 bars 7 - 30 bars 7 - 30 bars\n*optional pressure range = 2-7 bars - contact SUNTEC. Power consumption\nDelivery pressure\n Power (W)\nsetting 30 bars\nOperating viscosity 1,25 - 75 mm²/s (cSt)\n(for viscosity lower than 2 cSt, the maximum pressure has to be reduced to 20\nbars for TAR2/3/4 and 17 bars for TAR5).\nOil temperature 0 - 150°C in the pump\nInlet pressure 0,45 bars max. vacuum to prevent air separation\nfrom oil.\n Inlet feed pressure : 5 bars max.\nReturn pressure 5 bars max.\nRated speed 3600 rpm max.\nTorque (@ 40 rpm) 0,3 N.m\n\nChoice of heater Pressure (bars)\n\n Viscosity = 75 cSt 5 cSt\nCartridge Ø 12 mm 2 cSt\n Rated speed = 2850 rpm\nFitting according to EN 50262\n Data shown are for new pumps, with no allowance for wear.\nRating 80-100 W\n\n\n\n PUMP DIMENSIONS (in mm) Example shows pump with “C” rotation - Reverse all pump connections for “A” rotation.\n\n TAR2 TAR3 TAR4 TAR5\n A 125\n (mm) 50 54 58 64 66 101 22,5\n 22,5\n 36  \n\n  \n B\n Ø11 130\n Ø54 Ø19 min\n M16x1,5\n B\n 85\n \n 4\n \n Ø12 1,5 max\n 13,5 8 min\n\n B-B …