Quattroflow Installation, Operation & Troubleshooting Guide
Rev. 0
Page 16 of 25
www.quattroflow.com
Pump size: QF1200
Pressure sensor: 3/4“
Flow rate [l/h]
Differential pressure [barg]
89
< 0,1
170
< 0,1
348
0,1
516
0,3
680
0,5
840
0,6
Table 8 Pressure drop of QF1200 pump chamber at different flow rates. Water @ RT
Pump size:
QF4400 / QF5050
Pressure sensor: 2“
Flow rate [l/h]
Differential pressure [barg]
2000
0,2
2500
0,2
3000
0,2
3500
0,3
3800
0,3
4000
0,3
Table 9 Pressure drop of QF4400 / QF5050 pump chamber at different flow rates. Water @ RT
