with integrated overflow valve, bypass, integrated filter

Technical selection chart: scaled drawings

Direction of rotation of the pumps
I = indirect – counterclockwise
D = direct – clockwise

Nozzle port

Direction of rotation of the pumps
R = on the right-hand side
L  = on the left-hand side

The direction of rotation can only be changed in the factory. Therefore please assure that you state the desired direction of rotation and the direction of the nozzle port as per the size chart/sheet when ordering! Standard design of the pump for two pipe installation, design for one pipe installation can be changed individually.