Operation Manual

GB
15
CAPITOLO 6 – TABLES AND DESIGNS
6.2 POSITIVE SUCTION HEAD INSTALLATION
6.3 NEGATIVE SUCTION HEAD INSTALLATION
1 Basin or tank
2 Filter
3 Shut-off valve
4 Non return valve
5 Motor pump
6 Gauge
7 Outlet tubing
1 Basin or tank
2 Filter
3 Shut-off valve
4 Non return valve
5 Motor pump
6 Gauge
7 Outlet tubing
For the installation of the positive suction head, ensure the correct incli nation of the suction piping
until the air present in the tubing c an exit the outlet tubing.