Horizontal Installation Class B Corrosion Resistance

vertical Single jet water meter for cold or hot water flow metering, dry dial, thread connect DN20mm

Features:
All the Materials in contact with water, consciously selected by the known resistance to corrosion;
Cold water meter under current standard for lower than 30℃(T30), can be used safely in water temperature up to 50℃(T50);
Rotary indicator register with 7 Rollers and 2 Pointers for easy reading;

Product Description:
Cold or hot water volumetric flow measurement. This single jet water flow meter is IMPELLER (turbine). It's with dry dial register for residential application with sizes from DN15 to DN25.
The Impeller is the only moving parts in contact with water permitting the most reliable;
The conception of the Magnetic Protection to against the external influences;
No need for external adjustment due to its design and high technology in manufacturing;
High Accuracy for Horizontal installation;
With Pre-equipped for communication device as Option.

Maximum Permissible Error:
(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%
(2) in the upper zone from qt inclusive up to and including qs is ±2%
(3) Hot water meter ±3%

Pressure curve

Flow curve


Data sheet

Dimension

Competitive Advantage:

• Compliance to international standards: ISO4064 / GBT778 / Q/320700JR05-2003
• Strict process control
• Advanced calibration equipment
• Engineer team

Production line

cold water flow meter

volumetric flow meter

Horizontal Installation Class B Corrosion Resistance Images