Water Meter 22 mm Piston Type Plastic

Application:
– Measures the volume of clean, cold water passing through a pipeline.
– Domestic billing purposes.
FEATURES
– Plastic shell of solid and robust design for long service life.
– Corrosion resistance, UV Stabilised, fibreglass reinforced polymer plastic.
– Optimum accuracy and performance in any position (horizontal or vertical).
– Grooved rotary piston.
– Clear, easily read, liquid sealed 8 digit counter.
– Measuring accuracy approved to SANS 1529-1.
– Internal Non-Return Valve and Strainer.
– Each meter has a unique serial number.
– Pulse prepared.
– Inlet and Outlet threads compatible with ISO metric sizes.
MAXIMUM PERMISSIBLE ERRORS
– In the lower zone from qmin inclusive up to but excluding qt is plus minus 5 percent.
– In the upper zone from qt inclusive up to and including qs is plus minus 2 percent.
WORKING CONDITIONS
– Working temperature: 2 degree Celsius to 40 degree Celsius.
– Nominal pressure: 1600 kPa (16 Bar).
– Maximum test pressure: 4800 kPa (48 Bar).
COMPLIANCE STANDARD
– Conforms to SANS 1529-1:2006 (Class C).
– Conforms to ISO4064: Class C.
INSTALLATION REQUIREMENTS
– May be installed on a horizontal or vertical pipeline.
– Pipeline must be flushed before installation.
– Meters should be constantly full of water during operation.
IMPORTANT NOTICE
– Meter to be used with plastic Tailpieces or Connectors.
– No Hemp to be used during installation.
– No soldering or heat to be applied during installation.

What’s in the box
1 x Water Meter 22 mm Piston Type Plastic