DAB.NOVA UP - submersible sludge pump

The DAB.NOVA UP series includes submersible sludge pumps designed for handling liquids containing solid particles with maximum dimensions up to 10 mm. These pumps are suitable for applications such as sump pumping, drainage, and wastewater systems where non-fibrous liquids need to be moved efficiently. The models are available in both manual and automatic variants, with the latter featuring a built-in float switch for automatic operation. The pumps operate with flow rates between 1 and 15 m³/h and a maximum head of 10 m, making them suitable for a range of low to medium-pressure systems.

Constructed with a body and impeller made from technopolymer, these pumps offer durability in corrosive environments. The motor, rotor shaft, and fastening screws are made from stainless steel, ensuring resistance to wear and corrosion. A built-in thermal motor protection is included, particularly in the single-phase M16 version. These pumps are suitable for installation in vertical orientations and can be used in fixed or portable configurations. The minimum submersion depth varies by model, from 60 mm to 165 mm, with a maximum allowable submersion depth of 7 m.

How to choose

• Assess the required flow rate and head to match the pump to the system demand (1–15 m³/h, up to 10 m head).
• Confirm the liquid contains no fibrous material and that solid particles do not exceed 10 mm in size.
• Select the appropriate submersion depth based on the model (e.g., NOVA UP 600 M-A requires a minimum of 165 mm submersion).
• Choose between manual (M-A) or automatic (M-NA) variants depending on whether automatic level control is needed.
• Ensure the pump is compatible with the electrical system (single-phase M16 version includes a built-in capacitor).

Frequently asked questions

What is the maximum particle size the DAB.NOVA UP can handle?
The pump is designed to handle solid particles up to 10 mm in diameter.

Can the pump be used in non-fibrous industrial wastewater systems?
Yes, the DAB.NOVA UP is suitable for non-fibrous liquids in industrial and domestic wastewater applications.

What is the minimum submersion depth for the NOVA UP 600 M-A model?
The minimum submersion depth for the NOVA UP 600 M-A is 165 mm.