SENSUS FLOWMETER DN 150 FOR HOT WATER

SENSUS FLOWMETER DN 150 FOR HOT WATER Water Meter WP-Dynamic Flow Sensor For Hot Water up to 130° C DN 150 Flow Sensor Rate Pressure PN 40 Technical Data Performance Data WP-Dynamic 130° C Nominal Diameter : DN 150 Qmax : 300 m³ / h Maximum peak flow once lifetime 24h Qmax or 5 min. 1.2 x Qmax Qn-Continuous Flow ( ± 2% ) : 150 m³ / h Qt-Transitional Flow ( ± 2% ) : 12 m³ / h Qmin-Minimum Flow ( ± 5% ) : 4.5 m³ / h Starting Flow : 1.7 m³ / h Performance data table according to PTB-A22 spesification class B Diameter Nominal DN : 150 mm Size of meter ( acc. to PTB-A-22) Qn : 150 Qmax-Maximum peak flow short time : 300 m³ / h Qn-Continuous Flow ( ± 3% ) : 150 m³ / h Qt-Transitional Flow ( ± 3% ) : 22.5 m³ / h Qmin-Minimum Flow ( ± 3% ) : 6.0 m³ / h