Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of class c multi jet dn 15-20 dry water meter in China. If you're going to wholesale high quality class c multi jet dn 15-20 dry water meter, welcome to get pricelist and quotation from our factory.
Class C Multi Jet Dn 15-20 Dry Water Meter
Multi-jet Dry Type Vane Wheel Water Meter
Class C ,R200 water meter
It is a multi-jet super dry water meter for residential
application in sizes 15mm-20mm for cold/hot meter.
Features
Compact design with smaller water meter body.
45° inclined register, hot wire tamper proof.
Magnetic drive mechanism with anti-magnetic protection.
External regulation device
Standards Compliance
Directive 2004/22/EC on measuring instruments;
the European Standard EN14154+A1+A2: Water Meter;
the International Organization of Legal Metrology OIML R-49: 2006(E)
Optional Features
Several lengths and connections available on request
Non return Valve
Reed switch option
Working Conditions
Water temperature: ≤50ºC for cold water meter
Water pressure: ≤1MPa or 1.6MPa optional
(10bar or 16bar option)
Accessories
Each water meter has one set coupling optional: 2pcs coupling, 2pcs coupling nuts and 2pcs washers.
Installation requirements
The water meter should be installed in horizontal position with the direction of the flow as
indicated by the arrow cast in the water meter body with the register face upwards.
Pipeline must be flushed before installation.
The water meter should be constantly full of water during operation.
Maximum Permissible Error
In the lower zone from Qmin inclusive up to but excluding Qt is ±5%.
In the upper zone from Qt inclusive up to and including Qs is: cold water meter ±2%.
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