A Meter Suitable for a Wide Range of Applications Installation Conditions The TCX can be installed horizontally or vertically ( with ascending flow). The upstream section should have a minimum of 10 pipe diameters or straight pipe and equipped with a flow conditioner. A minimum of 5 pipe diameters downstream the meter is recommended. To protect the meter and to ensure the long-term reliability of measurement, a strainer should be installed upstream of the flow conditioning section. In case of possible gas injection, it is highly recommended to add an air eliminator or a purge device downstream of the strainer. Flowmeter Diameter / Maximum Flowrate: The HELIFLU™ TCX product line covers a wide range of applications and customer needs. This meter is suitable for process and fiscal metering applications over an accuracy range from +/- 0.15 % to +/- 0.50 % and a viscosity range from 0.6 to 75 cSt. The TCX range codification is determined on 2 fields to be filled in, size (x-y) and accuracy (ozz), such as: TCX x-y – 0zz Meter Selection TCX x-y-015 TCX x-y-025 TCX x-y-050 Accuracy Max. turndown ratio +/-0.25% 10:1 +/-0.15% 10:1 +/-0.50% 10:1 Accuracy Classes (%): * The actual turndown ratio depends on the meter size and viscosity, refer to FAURE HERMAN representatives to get additional information. * The turndown ratio is given for one specific viscosity. Designation Europe Diameter (mm)/ Max. flowrate (m3/ h) DesignatIon USA Diameter (in.) Max. flowrate (GPM) TCX 25-10-0zz TCX 32-20-0zz TCX 40-40-0zz TCX 50-70-0zz TCX 80-150-0zz TCX 100-300-0zz TCX 150-600-0zz TCX 200-1000-0zz TCX 250-2000-0zz TCX 300-3000-0zz TCX 1-44-0zz TCX 1,25-88-0zz TCX 1,5-175-0zz TCX 2-310-0zz TCX 3-660-0zz TCX 4-1320-0zz TCX 6-2640-0zz TCX 8-4400-0zz TCX 10-8800-0zz TCX 12-13200-0zz 25/10 32/20 40/40 50/70 80/150 100/300 150/600 200/1000 250/2000 300/3000 1”/44 1”1/4/88 1”1/2/175 2”/310 3”/660 4”/1320 6”/2640 8”/4400 10”/8800 12”/13200 Nominal size in in. 1” 1”1/4 1”1/2 2” 3” 4” 6” 8” 10” 12” 1 2 4 7 15 30 60 100 200 300 10 20 40 70 150 300 600 1000 2000 3000 Meter size (in.) Max. fluid viscosity (cSt) 1” 10 1”1/4 10 1”1/2 10 2” 10 3” 20 4” 30 6” 45 8” 55 10” 65 12” 75 Q min Flowrange ( m3/ h) Flowrange ( Bbl/h) Flowrange ( GPM) Meter length Meter weight 150# ANSI Straightener length (mm) Straightener length (in.) Q max 6.3 12.6 25.2 44 95 189 377 629 1258 1887 Q min 63 126 252 440 950 1890 3770 6290 12580 18870 Q max 4,4 8,8 17.5 31 66 132 264 440 880 1320 Q min 44 88 175 310 660 1320 2640 4400 8800 13200 Q max 140 152 152 165 254 305 356 406 508 610 mm 5,5 6 6 6,5 10 12 14 16 20 24 in. 6 7 8 10 20 31 61 70 120 175 kg 13 16 18 22 44 68 134 155 265 385 Ibs 160 /175/- 187/224/- 221/267/- 267/350/- 362/560/- 400/700/1016 600/1110/1524 750/1400/2032 1000/1800/2540 1200/2100/3048 5 D / 7D / API 6.3/6.9/- 7.4/8.8/- 8.7/10.5/- 10.5/13.8/- 14.3/22.1/- 15.8/27.6/40 23.6/43.3/60 29.5/55.1/80 39.4/70.9/100 47.2/82.7/120 5 D / 7D / API 5 D-7D Faure Herman type 10 D API type
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