DAB NOVA300A Submersible Wastewater Pump with Float 0.22kW - 200L/Min 6.8m

The DAB NOVA series is built with a reinforced, inert plastic body which is non corrosive for a long life. It includes a built-in rigid float activated automatic switch set for reliable operation and eliminates float cable failure.The pump has stainless steel shaft and screws, and is repairable increasing the service life of the pump. Ball bearings for longer life and quiet operation, and a pressure equalized bearing chamber to prevent water entry to motor via the seal area.The ground rotor shaft has a triple seal in oil chamber giving you a longer life seal and pump.

The NOVA line with open impeller is suited to all clean and waste water with solids measuring up to 10 mm. It can be used to empty tanks, vats or cisterns, drain flooded basements, cellars and garages, and prevent flooding when installed in rainwater wells. It can also be used as a portable pump in emergencies to drain water out of flooded rooms.

Suitable for all dewatering tasks including pumping out sumps, flooded areas and drawing water from wells.

APPLICATIONS

• Suitable for all dewatering tasks including pumping out sumps, flooded areas and drawing water from wells.
• Submersible pumps for drainage (also rainwater) in residential building service.
• The pumps have been redesigned on the occasion of the forty years of marketing, making them even more reliable, resistant and ergonomic to use.
• They can also be used for emptying tanks or cisterns.
• Nova 180, Nova 600 are suitable for fixed or portable installations and they are available in the automatic version with the integrated float switch or in the manual version without the float.
• The pumps are suitable for drainage of flooded basements, cellars and garages or to prevent flooding when installed in rainwater collector wells, which can also be used as a portable pump in emergency situations to drain water from flooded premises

FEATURES

• Pump body, impeller, cap and suction grid in technopolymer.
• Motor, rotor shaft and screws in stainless steel.
• Triple O-ring seal interposed with an oil precombustion chamber.
• Continuous duty submersible asynchronous motor.
• Stator fitted in an airtight stainless steel casing.
• Rotor mounted on overdimensioned, greased-for-life ball bearings.
• Built-in thermal and current overload protection and a capacitor permanently on in the single-phase version.
• For the protection of the three-phase motor it is advisable to use a suitable overload protection complying with the regulations in force

Technical Specifications