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Water Meter – MJ-SDC Multi Jet water Meter with Dry Dial

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Hot Water 90°C – threaded with couplings.

The MJ-SDC is a multi-jet mechanical water meter with dry type dial counter suitable for a variety of metering applications  including general purpose, tenant billing and commercial metering tasks available in sizes DN15 (1/2”) to DN50 (2”).

Multi-jet water meters are very accurate in small sizes and are commonly used between 1/2″ to 2″ sizes for domestic, residential and small light industrial users. The water flow meters have several flow ports surrounding an internal chamber to create multiple jets of water against an impeller whose rotational speed depends on the velocity of the water flow. Multi-jets are very accurate at low flow rates, but are not suitable as large size meters since they do not have the straight-through flow path needed for the high flow rates used in larger bulk meters .

Multi-jet meters generally have an internal strainer element that can protect the jet ports from getting clogged. Multi-jet flow meters normally have a bronze alloy body or Epoxy coated Cast Iron, with internal measuring components made from modern thermoplastic materials and stainless steel, all tested for compatibility with potable water requirements.

Features

• Multi-jet impellar meter typeWRAS approved product
• Compact design for most metering applications
• Approved: EN14154+A1+A2,OIML R-49: 2006(E)
• Shielded from Magnetic interference
• BSP fittings supplied (nuts, tails & washers)
• Maximum pressure of 16 bar
• Maximum temperature of 30°C (T30)
• Pulse Output option: Vmax=24AC/DC, Imax=0.01A
• Tamper evident wire lock & seal, Inlet NRV option
• Dry dial (frost resistant)
• Meter body material is epoxy coated brass
• Drinking water approved : WRAS

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DN SizeMax Flow m³Normal Flow m³/HMin Flow L/HPulse Options
½ (DN15)31.5301-10-100
¾ (DN20)52.5501-10-100
1" (DN 25)73.57010-100
1¼ (DN32)12612010-100
1½ (DN40)201020010-100
2" (DN50)301530010-100
DN SizeBody Length mmLength with Couplings mmHeight mmWidth mm
½ (DN15)16525910794
¾ (DN20)19029410794
1" (DN 25)26038011798
1¼ (DN32)26038414198
1½ (DN40)300431141122
2" (DN50)300438177145