DAB NOVAIR PROFESSIONAL AERATORS NOVAIR 200 and 600 are aerators properly designed to create fine oxygen bubbles through the waste water of domestic Sequencing batch reactors (SBR) systems, pond ventilation, mixing of fluids without solid pieces and fish farms.Motor protection IP 68. Maximum liquid temperature 35°C. Water-resistant techno polymer pump body has been provided with robust designed base. TECHNICAL FEATURES: - Motor 0,18 to 0,4 kW with thermal protection and capacitor - Working range: oxygen flow 2 to 17 m3 / h for a depth of 20 to 90 cm. Cable: H07RN8-F - Protection: IP68, Isolation class: F - Power: single phase: 220 to 240 V / 50 Hz *Available upon request.