New Version 2022
U3K -
THE ORIGINAL
Now even better!
The reliable sewage pump for generations!
The Pump
No other wastewater pump has shaped the SHK market like the U3K series. For almost 50 years, it has been the epitome as THE tool for wastewater disposal and basement drainage.
Continuous improvements to the pump and its operability have ensured that this pump is now reliably in service in several million households.
The seventh generation has been optimized in the following points:
- Improved efficiency
- Ergonomic larger handle
- Closable flushing system
- Closable vent hole
- Media temperature 35 ° C
- Short time 60 ° C (10 minutes)
- Protected cable entry
Thus, the U3 K | U3 KS continue to be an indispensable aid in the home and garden and can be used in as many ways as hardly any other pump:
Protected cable entry
The cable entry is cast longitudinally watertight so that water cannot penetrate the motor housing through porous cable surfaces. Otherwise, capillary action within the cable would pump moisture into the pump.
New Features
Selve ventilation
Once installed, the shaft can dry out due to evaporation of the water. This causes air to enter the pump hydraulics, which prevents the pump from starting. The air can escape through the ventilation hole and enables reliable pumping of the U3K.
Flushing sytem
During pump operation, the easy-to-open flushing holes generate a sharp jet of water onto the bottom of the chamber which loosens deposits (grease, fat, etc.) and conveys them out of the chamber. This results in a clean pump chamber that also significantly reduces odor.
APPLICATION
- For backflow protection
- Wastewater disposal from sanitary objects, such as hand basins, showers or a washing machine
- Keeping sumps dry
- Lowering of ground water
- Pumping out flooded basements, swimming pools or ponds
ACCESSORIES
The extensive range of accessories makes the difference to comparable wastewater pumps from our market partners. Depending on your application, choose the right float. Use the accessories for your plug&play installation or expand the pump installation with suitable alarm devices that prevent major damage in the event of pump failure.
An extensive selection of accessories supports the use of the basement drainage and drainage pumps and allows them to perform at their best.
- The guide rail system for quick and convenient maintenance.
- The check valves for single and double units ensure maximum safety.
- The gate valve for maintenance of the check valve.
- The DN 32 connection set for easy connection to any pressure line.
- The alarm circuits signal undesirably high water levels.
- The special floats for low switching heights and narrow shafts.