Domestic Water Meters supplied by METEC |
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Domestic Water Meter M-NR/M-NSR/M-NFR (Models 101/102/103) |
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Application of M-NR MODEL 101 |
 Model 101/103  Model 102 |
• Horizontal installation• Nominal diameter DN 15 - 50 mm• Operating pressure: PN 16 to DIN 2401• Cold water up to 30 °C (safe up to 50 °C) |
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Application of M-NSR MODEL 102 |
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• Installation in rising pipes• Nominal diameter DN 20 - 40 mm• Operating pressure: PN 16 to DIN 2401• Installation and connection dimensions to DIN 19648 Part 3• Cold water up to 30 °C (safe up to 50 °C) |
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Application of M-NFR MODEL 103 |
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• Installation in downpipes• Nominal diameter DN 20 - 40 mm• Operating pressure: PN 16 to DIN 2401• Overall and connection dimensions to DIN ISO 4064 and DIN 19648 Part 3• Cold water up to 30 °C (safe up to 50 °C) |
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Features |
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• Extremely low head loss and considerably extended measuring range• Records very small amounts of water consumption• Capable of withstanding any load for a short time• Nominal load = continuous load• Maximum long-term accuracy and absolutely corrosion resistant• Forward and return metering• Fine adjustment by regulating cocks• Strainer insert in inlet connection for cleaning without damaging the seal• Measuring data better than specified by calibration regulations |
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