The AL-KO DRAIN HD 20000 Comfort electric pump is a powerful immersion pump suitable for use under extreme conditions such as the drainage of construction excavations.
Thanks to the special geometry of the Vortex fans, there is the possibility to manage dark water with sewage containing a maximum quantity of 5% of suspended material and a maximum particle size of 38 mm.
Equipped with a float switch for switching on and off the pump automatically, a 90° joint and a hose adapter featuring the most widespread size available on the market.
The long-lasting durability of the pump is ensured by the use of high-quality stainless steel and of specific multiple seals.
Sturdy and reliable electric motor without the need of any maintenance and, provided with thermal protection switch that stops the motor in the event of overheating. After a cooling phase of about 15-20 minutes, the pump will be started again automatically.
This electric pump model is equipped with float level sensor. The integrated float reacts whenever is an excessive water level occurs, determining the machine start.
Automatic start: ON 46 cm - OFF 22 cm
This submersible pump ensures an important flow rate up to 15000 L per hour. It allows reaching a maximum immersion depth of 7 m and a 10 m head.
Thanks to the universal adapter it is possible to connect multiple commercial tubes G 2.0” (59.6 mm). Indeed, the pump is equipped with a three-output joint of 40 mm and 50 mm.
The product quality is guaranteed by the Al-Ko brand, a leading German company in gardening products.
