DAB NOVA 180 / 200 / 300 / 600 Drainage Pumps
DAB NOVA 180 / 200 / 300 / 600 Drainage Pumps
DAB NOVA 180, NOVA 200, NOVA 300 and NOVA 600 are submersible pumps designed for draining clear water and rainwater in domestic and residential applications. The NOVA series was completely redesigned to mark its fortieth year on the market, improving reliability, durability and ease of use.
The pumps are suitable for draining flooded basements, cellars, garages and other low-level areas. They can also be installed in rainwater collection wells to prevent flooding or used for emptying tanks and cisterns. Their compact and lightweight construction makes them suitable for both fixed and portable installations.
Automatic versions are equipped with a float switch that starts and stops the pump according to the water level. Manual versions without a float switch can be operated under user supervision or connected to an external control system. A three-phase version of the NOVA 600 is also available.
The pump body, open impeller and suction grille are made of corrosion-resistant technopolymer. The motor casing is manufactured from AISI 304 stainless steel, while the shaft is made of AISI 431 stainless steel. A triple sealing system in an oil chamber helps protect the motor and supports reliable long-term operation.
Depending on the model, NOVA pumps provide a free passage of 5 or 10 mm. They can operate dry for up to one minute. All single-phase versions feature integrated thermal protection against motor overheating.
Main features:
• Brand: DAB
• Series: NOVA
• Models: NOVA 180, NOVA 200, NOVA 300 and NOVA 600
• Product type: Submersible drainage pump
• Pumped liquid: Clear water and rainwater
• Flow-rate range: 1–16 m³/h
• Maximum head: 10.2 m
• Maximum immersion depth: 7 m
• Free passage: 5 or 10 mm, depending on the model
• Minimum intake level – NOVA 180/200: 8 mm
• Minimum intake level – NOVA 300: 13 mm
• Minimum intake level – NOVA 600: 30 mm
• Liquid temperature for domestic use: 0°C to +35°C
• Liquid temperature for other applications: 0°C to +50°C
• Maximum input power: 0.19–0.66 kW, depending on the model
• Single-phase power supply: 230 V, 50 Hz
• Three-phase power supply: 3 × 400 V, 50 Hz – NOVA 600 TNA
• Discharge connection: 1¼"
• Protection class: IP68
• Motor insulation class: F
• Pump body and impeller: Technopolymer
• Motor casing: AISI 304 stainless steel
• Motor shaft: AISI 431 stainless steel
• Sealing system: Triple seal in an oil chamber
• Installation: Fixed or portable in a vertical position
• Control: Automatic float-switch or manual versions
• Dry-running capability: Up to one minute
• Approximate weight: 4.6–7 kg, depending on the model
• Outdoor use: A 10-metre power cable is required under EN 60335-2-41
