MK
They are used for pumping drainage water, chemically aggressive liquids, condensate, and explosive liquids and for discharging different tanks.
As materials, gray cast iron, steel, bronze, and acid-resistant steel are used.
Shaft length | 1,0-2,8 m |
Capacity (Q) | max. 36 m³/h |
Head (H) | max. 19 m |
Temperature | max. 200ºC |
CTN This is a pump with a long shaft based on hydraulics of the standardized chemical pump CPK. They are used for pumping chemically aggressive liquids, condensate and explosive liquids as well as for discharging different tanks.
As materials, gray cast iron or acid-resistant steel are used.
Shaft length | 1-8m |
Capacity (Q) | max. 800 m³/h |
Head (H) | max. 93 m |
Temperature | max. 300ºC |
Multistage pumps with a long shaft Wellstar, Type B
Wellstar
This pump is a multistage groundwater pump by its construction, which shaft is extended up to the ground surface and an actuator is a standard electric motor or a diesel drive.
The places of use are the same as for the submersible groundwater pump, nowadays it is more used as a fire-extinguishing pump and an irrigation water pump as this pump can be connected directly to a diesel motor by means of belt transmission.
Capacity (Q) | max. 2600 m³/h |
Head (H) | max. 350 m |
Temperature | max. 150ºC |
