Available in sizes DN 25, 30, 40 and 50 mm, Multimag TM is a class B multi-jet turbine meter for commercial and industrial applications.

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1 Multimag TM Multi-jet Turbine Water Meter DN 25 to DN 50 mm haracteristics Velocity type meter Direct magnetic transmission lass ISO 4064 vailable in sizes DN 25, 30, 40 and 50 mm, Multimag TM is a class multi-jet turbine meter for commercial and industrial applications. The technology - Direct magnetic transmission, no gears in the water (extra dry register), results in a meter capable of withstanding severe conditions for drinking water metering purpose. Metrological Performance & Standards ompliance - class when used in horizontal position. - omplies with: Directive 75/33, ISO 4064, OIML IR 49 Provisions, NT NM 212 (Mercosur) asy to Read - Large rollers that enables easy reading. Simple Maintenance - Reduced number of parts makes simple the maintenance of this meter. Options Under Request - Special markings on register (customer s company logo). Typical urve ead Loss urve

2 I Dimensions G D F Metrological Performances Nominal Diameter - DN Metrological Performance mm inches ¼ 40 1 ½ 50 fl anged 2 Starting Flow Rate l/h Minimum Scale Internal l 0,05 0,5 Indicating Range m³ 9,999 99,999 Maximum ead Loss at Qmax bar 0,42 0,45 0,45 0,7 0,9 Maximum dmissible Temperature 0 to 30 Maximum dmissible Pressure bar 10 proval Values Maximum Flow Rate - Qmax m³/h Nominal or Permanent Flow Rate - Qt m³/h 3, Transitional Flow Rate - Qt m³/h 0,28 0,4 0,4 0,8 1,2 Minimum Flow Rate - Qt m³/h 0,07 0,1 0,1 0,2 0,45 Pressure Loss Group at Qmax bar 0,6 1 D F I I Qmax 7-10 m³/h Qmax 20 m³/h Dimensions and Weights Nominal Diameter - DN mm inches ¼ 40 1 ½ 50 fl anged 2 Qmax 30 m³/h G G. Width mm Length (w/o connections) mm Length (w/ connections) mm D. Internal Diameter mm onnection Thread SP R 1" R 1" R 1½" 2" F. Meter Thread SP G1 ¼" G1 ½" G 2" Flange G. xle to over eight mm Total eight mm I. xle to over (opened) eight mm Weight - without onnections kg 2,40 2,40 4,65 11,85 Weight - with onnections kg 2,95 2,95 6,01 19,06 opyright - june 2004, ctaris, ll Rights Reserved. - ctaris reserves the right to change these specifi cation. Visit our web site: ctaris Ltda v. Joaquim oer, PO ox mericana - SP - razil suporte@americana.actaris.com tel fax

3 Woltex orizontal Woltmann meter for water distribution applications ermetically sealed register (copper can/mineral glass envelope) igh flow-rates enduring capacities Interchangeable approved mechanisms without re-calibration Pre-equipped through yble as a standard The Woltex is ideally suited for water distribution networks and wherever water must be metered with accuracy and reliability. It is available in sizes DN 50 to 500. Wide Measuring Range The metrological performances of Woltex far exceed ISO/ lass standards. Significant endurance capacities are ensuring accurate and reliable metering in time in a large scope of applications, such as water distribution networks, bulk billing, process control. ndurance and Peak Flow Resistance Woltex performances are the result of more than twenty years experience in orizontal Woltmann design, from the first hydrodynamically balanced helix patent in 1985 still resulting in unmatched endurance capabilities, to the use of high quality materials. ase of Installation, Read and Maintenance Woltex range is available in various lengths and connections to minimize installation costs. Interchangeable approved mechanisms allows easy maintenance without re-calibration. ase of read in the toughest environments (ie: flooded pits) is secured by orientable hermetically sealed register (copper can/mineral glass envelope). ommunication Device Pre-equipped for future communication through yble.

4 System counteraction Natural hydraulic thrust ydrodynamic balance of helix Working Principle The water velocity is rotating the horizontal axis propeller. Special shape of its outlet bearing ➋ is counteracting the natural hydraulic thrust applied on the propeller then preventing any downstream pivot wear. This hydrodynamic balance was firstly patented on Woltex range in 1985 and still features the product with unmatched enduring capacities. Most sizes features two /ISO approvals for the same meter, which both secure low flow rate and high overload accuracy in time. The propeller rotation is transmitted to the register by a protected gear transmission and direct magnetic coupling ➌. The cast iron body ➍ is durably protected against the effects of corrosion by epoxy powder coating. The hermetically sealed copper can/mineral glass register ➊ is safeguarding the read and integrity of the indicator in the toughest environments (flooded pits, mechanical tampering attempts, ) ommunication Woltex indicator Woltex is supplied pre-equipped with yble Target llows communication and remote reading through: Pulse output (yble Sensor) M-us protocol (yble M-us) Radio frequency wireless link (yble RF) These yble modules allow the Woltex meter to be connected with various associated systems if and when desired. They are particularly adapted to commercial and industrial applications where a need for frequent meter monitoring is expressed especially in hard-to-read locations. N and G pproved Range 8 6 rror (%) N capacity G capacity yble RF fitted on Woltex with specific lid Flow-rate (m 3 /h)

5 Metrological haracteristics Typical Performance Nominal diameter (DN) mm inches 2" 2" 1/2 3" 4" 5" 6" 8" 10" 12" 16" 20" Starting flow rate m 3 /h ccuracy ± 2% from* m 3 /h ccuracy ± 5% from* m 3 /h dmissible peak flow (10 max.) m 3 /h Max. admissible flow rate m 3 /h ead loss at Qmax bar Max. admissible temperature 50 Max. admissible pressure (LP version) bar 20 Max. admissible pressure (P version) bar 50 Min. scale interval l Indicating range m yble F pulse weight l * verage values. pproval Values Nominal diameter (DN) mm inches 2" 2" 1/2 3" 4" 5" 6" 8" 10" 12" 16" 20" /ISO class approval lass all positions Nominal flow rate Qn m 3 /h G N 15* Max. flow rate Qmax m 3 /h G N ccuracy ± 2% class : Qt from m 3 /h G N ccuracy ± 5% class : Qmin from m 3 /h G N Max. temperature 30 approval certificate F-02-G071 * vailable 12/2003. ead Loss bar mm 80 mm 100 mm bar mm 200 mm 250 mm 300 mm 400 mm 500 mm mm m 3 /h m 3 /h Variants and Options Wire sealed metallic cap equipped with a lockable lid is available as an option for harsh environments. ot water up to high pressure PN40 versions available on request. Woltex metallic cap version

6 Dimensions Nominal diameter (DN) mm inches 2" 2" 1/2 3" 4" 5" 6" 8" 10" 12" 16" 20" Pressure version LP LP LP LP/P LP LP/P LP/P LP/P LP/P LP/P LP nd connection LP Flange PN 10/16 Flange PN 10 or 16 nd connection P Flange PN 25/40 Flange PN 25 or 40 - Meter (length) ISO mm DIN mm ISOlong mm S (ustralia/uk) mm mm / mm / D mm / / / / / / mm F mm / / / / / / G mm / / / / / / mm Weight kg / /55 55/83 75/ / / Mechanism L mm / / / I (max. width) mm / / / / M mm Weight kg / / / /15 54/6354/6354 L For more information, please contact your local agency. M D F Installation Requirements Woltex could be installed regardless of position (/ISO approval class all positions). Installation of a strainer upstream of the meter is recommended to protect the hydraulics against raw particles (see ctaris strainer leaflet). We recommend the installation of a flow straightener directly upstream of the meter to cancel the effects of hydraulic perturbations (ie swirls, dissymetric velocity flow profiles) on orizontal Woltmann accuracy. (see ctaris straightener leaflet). W G opyright 2003, ctaris. ll Rights Reserved. - ctaris reserves the right to change these specifications without prior notice. - Photos: Mohamed Khalfi. ctaris 11, boulevard Pasteur aguenau - France For more information, see tel fax