Compatta sewage pumps, thanks to their compact size and good mechanical properties, are ideal for pumping domestic wastewater from households, small businesses, and small residential communities.
Characteristics
The main components are made of GG20 cast iron. In the standard configuration, the lip seal is installed on the motor side, while the mechanical seal is installed on the impeller side.
Advantages of the Compatta sewage pump
Compatta sewage pumps are the ideal solution for those seeking a professional product for use in the home or a small business. The new EVO version with a double mechanical seal in the oil chamber is particularly recommended. The parameters of the Compatta pump offer an alternative to pumps with macerators, which often become clogged, exposing users to operational difficulties. The free passage beneath the impeller for solids measuring from 30 to 50 mm (depending on the model) ensures long-term operation without the need for intervention. Open six-blade Vortex impellers handle even fibrous wastewater contents perfectly, while macerators act like winders. Macerator blades quickly become blunt in wastewater, act like wedges, and block the pump. Sewage pumps with a free passage beneath the impeller are free from these drawbacks. The impeller’s thick walls are sufficient for many years of operation in raw domestic wastewater.
When selecting a pump, check the parameters of the available pipeline, as the diameter of the discharge pipe or the terrain geometry may sometimes require a higher power rating.
Control
Compatta is available in four versions, combining single-phase and three-phase power supplies with control by a built-in float or an external signal. To control Compatta pumps (except versions with a built-in float), we recommend the simple M121 (230 V) or M131 (400 V) controllers. For more demanding users and two-pump pumping stations, we offer professional power and control panels with relay-contactor or microprocessor-based designs.
Possible applications
With a suitable hose connection (an elbow ending in a plain end), this becomes a lightweight portable pump for drainage and for handling liquids containing large amounts of solids (gravel, sand, and waste). Compatta sewage pumps can easily water a garden with rainwater, drain a flooded garage or basement, and pump water from a pond or ditch into another tank. Compatta has stable feet extending from the pump body, allowing it to stand on a level surface and providing sufficient clearance beneath the body for water intake.
Like every DRENO sewage pump, it comes standard with a 10-meter power cable. Except for the Compatta 1-1.5, which has a vertical outlet, the other models work excellently with EASY coupling feet.
Features
- Lightweight pump,
- Vortex impeller with free passage,
- Vertical upward pump outlet,
- Threaded discharge connection suitable for various discharge hose fittings,
- Float switch controlling pump operation and protecting against dry running,
- 10 m power cable with plug,
- Thermal protection built into the motor winding
- 24-month warranty
- Warranty and post-warranty service
