SERIES Rotary Gas Meters
SERIES Rotary Gas Meters
SERIES Rotary Gas Meters
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SB 5520®<strong>SERIES</strong> <strong>Rotary</strong> <strong>Gas</strong> <strong>Meters</strong>with Continuous Mechanical Temperature Compensator
Continuous Temperature CompensationThe new CMTC RPM ® Series gas meter provides flowing gas-volumeregistration continuously and mechanically corrected to the standardbase temperature (60°F). Continuous compensation output allows forgreater accuracy, as the adjustment input is a linear function proportionalto the temperature changes of the flowing gas. Reaction time to temperaturechanges occurs faster with the CMTC liquid-filled temperaturetransducer directly in the gas stream when compared to bi-metalsensor designs contained within a thermowell.®<strong>SERIES</strong>TheContinuous Mechanical TemperatureCompensator (CMTC) Patent PendingDesigned to exceed measurement expectations.Greater accuracy in all climate conditions.CMTC Register Cover and Combination IndexThe rugged design features an integral mounting flange with metalinserts to support mounting screws on both ends. Strong reinforcementribs support outboard load so that standoff-tie rods are not required.These ribs also increase strength at the instrument drive interface.Construction of the easy-read index provides an integral compensationand non-compensation index in one module. One compact index isadaptable to all meter sizes by using unique set-gear sets for each sizeof meter. The CMTC also provides a center drive output for interfacingwith both mechanical and electronic accessories.CMTC RPM® Series Features• Nine sizes currently available – 175 psig (12 bar)(Optional: 200 psi [~14 BAR] MAOP and 285 psi [~ 20 BAR] MAOP)8.0C CFH9.0C CFH11C CFH1.5M CFH Operating range of CMTC is2.0M CFH -40°F to 140°F3.5M CFH5.5M CFH7M CFH11M CFH• Direct mount of AMR-type units to CMTC.• Available with instrument drive for mechanical accessories,automated meter-reading devices and pulse-output devices.• Vertical or horizontal mounting for preferred installation.CMTC accessoryCMTC <strong>Rotary</strong> Meter with AMR deviceCMTC <strong>Rotary</strong> Meter with Instrument Drive and AMCO Pressure Compensator IndexAccurate Flow Measurement and Tested ToughThe RPM ® Series rotary gas meters are precision engineered toaccurately measure natural-gas flow at all standard line conditions.These meters have been placed and proved in the North Americancommercial and industrial natural-gas markets. Built of rugged extrudedaluminum, the RPM ® Series housing provides greater strength thanother manufacturers’ meters of equal capacity. These meters are builtfor tough service where pipe stresses or snap-acting loads could occur.RPM Seriesheavy-dutyhousing“Others”Greater strength vs.bending moment
READING X 100 =CU. FT.TEMPERATURE COMPENSATED VOLUMEBASE TEMP. 60 F (15.6 o C)NON - COMPENSATED VOLUMEREADING X 100 = CU FT 3Technical DataMeter Size8.0C 9.0C 11C 1.5M 2M 3.5M 5.5M 7M 11M 16MDescription Units G16 G25 G40 G65 G100 G130 G200 G290Q. Max. rated capacity cfh 800 900 1100 1500 2000 3500 5500 7000 11000 16000Max. allowable pressure psig 175 175 175 175 175 175 175 175 175 175(MAOP)Rangeability ±1%* >30:1 >30:1 >40:1 >40:1 >75:1 >75:1 >120:1 >70:1 >120:1 >100:1Rangeability ±2%* >60:1 >60:1 >75:1 >75:1 >140:1 >140:1 >210:1 >115:1 >225:1 >150:1Instrument drive cf/rev 100 100 100 100 100 100 100 100 100 1000Max. operating speed rpm 2043 2043 2358 2358 2950 2950 2425 2098 2414 2976Flange/flange dimension in. 6.75 6.75 6.75 6.75 6.75 6.75 6.75 9.50 9.50 9.50Nominal pipe size in. 1.5/2 1.5/2 1.5/2 1.5/2 2 2 2/3 3 4 4Dimensions inches (metric)Standard meter with mechanical temperature compensator Horizontal and vertical mounting* Data represents averages taken from base model meters tested on Bell provers.Meter 8.0C 9.0C 11C 1.5M 2M 3.5M 5.5M (2") 5.5M (3") 7M 11M 16MSize G16 G25 G40 G65 G100 G100 G130 G200 G290A16.080 16.080 17.580 17.580 15.580 15.580 19.520 19.520 18.650 20.410 22.822(408.43) (408.43) (446.53) (446.53) (395.73) (395.73) (495.81) (495.81) (473.71) (518.41) (579.68)B5.810 5.810 6.390 6.390 5.390 5.390 7.360 7.360 6.970 7.980 9.056(147.60) (147.60) (162.30) (162.30) (136.90) (136.90) (186.90) (186.90) (177.40) (202.70) (230.02)C10.280 10.280 11.200 11.200 10.190 10.190 12.160 12.160 11.420 12.370 13.506(261.11) (261.11) (284.48) (284.48) (258.83) (258.83) (308.86) (308.86) (290.07) (314.20) (343.05)D 6.75 6.75 6.75 6.75 6.75 6.75 6.75 6.75 9.50 9.50 9.50E (ANSI) 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11E (metric) M16X2 M16X2 M16X2 M16X2 M16X2 M16X2 M16X2 M16X2 M16X2 M16X2 M16X2F (ANSI)4.750 4.750 4.750 4.750 4.750 4.750 4.750 6.000 6.000 7.500 7.500(120.65) (120.65) (120.65) (120.65) (120.65) (120.65) (120.65) (152.40) (152.40) (190.50) ( 190.50)F (metric)4.924 4.924 4.924 4.924 4.924 4.924 4.924 6.299 6.299 7.087 7.087(125.00) (125.00) (125.00) (125.00) (125.00) (125.00) (125.00) (160.00) (160.00) (180.00) ( 180.00)G 6.88 6.88 6.88 6.88 6.88 6.88 6.88 6.88 6.88 6.88 6.88Weight 22.0 22.0 26.0 26.0 26.0 26.0 38.0 36.0 60.0 74.0 90.0lbs. (kg.) (10.00) (10.00) (11.80) (11.80) (11.80) (11.80) (17.24) (16.33) (27.22) (33.57) (40.83)0 0 0 0 0 0 00 0 0 0 0 0 0
A Complete Family of <strong>Gas</strong> Measurement, Pressure Regulation, and Filtering Systems<strong>Rotary</strong> Meter with IntegralMercury CorrectorA new generation of MercuryMini-Max® and Mini-AT® Correctorsnow mount integrally to AmericanMeter’s RPM® Series <strong>Rotary</strong> <strong>Meters</strong>.See bulletin SB 5510 for moreinformation.<strong>Rotary</strong> Meter with ETCand Palm Pilot InterfaceThe RPM® Series ElectronicTemperature Compensator (ETC)interfaces with Palm OS® handheldsproviding a low-cost solutionfor interrogation, manipulationand calibration of the ETC.<strong>Rotary</strong> Meter with ETCand Trace®The RPM® Series rotary metershown with ElectronicTemperature Compensator (ETC)and Trace integrates to allstandard AMR devices for handheldmeter reading applications.<strong>Rotary</strong> Meter withPrefabricated SetsPrefabricated new or replacementmeter sets to customerspecifications are available.Contact your AMCO/CMCO sales representative for more information.AMC Quality System QMI is Accredited by:ISO 9002 RegisteredDutch Councilfor AccreditationTurbine <strong>Gas</strong> <strong>Meters</strong>High-performance meters provideaccurate measurement of highvolumegas flow. Turbines areavailable from 3" to 12" line sizesand line pressures up to 1440 psig.See bulletin SB 4510 formore information.FiltersFiltration down to 10 microns.Protects meter and regulatorstations from dirt and pipe scaledamage. See bulletin SB 12521for more information.Represented by...Yesterday…Today…Tomorrow300 Welsh Road, Building OneHorsham, PA 19044-2234Phone: 215/830-1800Fax 215/830-1890www.americanmeter.com275 Industrial RoadCambridge, OntarioCanada N3H 4R7Phone: 519/650-1900Fax 519/650-1917www.canadianmeter.comPrinted in U.S.A. Core – 2500 – 3/02American Meter Company has a program of continuous product development and improvement; and, therefore, the information in this bulletin is subject to change or modification without notice.
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