MQ Series – Submersible IE3 Sewage Pumps

High-efficiency wastewater & sewage pumping solutions

The MQ series, of the Tsurumi Avant brand, is a submersible sewage pump with an IE3 premium high-efficiency electric motor, designed to deliver high performances and withstand continuous duty cycles. Overall efficiency and energy-savings have been taken to new heights by pursuing greater efficiency in both the pump and motor. Moreover, to ensure users get what they are looking for, the MQ series offers 5 types of impellers (Open Channel, Chopper, Vortex, Grinder and High Head) and super wide ranges of specifications featuring 50 to 500 mm discharge bore diameters and 1.1 to 355 kW motor output specifications. Pump installation can be chosen between a WET version that submerges the pump in water or a DRY version that installs the pump indoors or outside the tank using the original closed loop cooling system with internal recirculation.
Open channel impeller pumps have new and innovative Anti-Clogging System. This ACS uses the centrifugal force of the impeller to pull out the stringy material via spiral groove of suitable depth cut into the diffuser plate. This effective measure eradicates the fibrous material clogging of the impeller.

Contact us for a pump selection.

Characteristics

• Class H electric motor from 1.1 kW to 355kW in efficiency class IE3
• Cast iron structure (stainless steel on request)
• Leakage detection system in seal chamber (standard) and motor (on request). Long life bearings (100,000 hours)
• Original closed loop cooling system with internal recirculation
• Operating temperature up to 40°C (up to 60°C on request)
• Explosion-proof available (Designed in accordance with IECEx)
• WET or DRY version available
• 5 types of impeller choices

Typical Applications

• Civil and industrial wastewater treatment plants
• Lifing stations
• Pumping sludges and biological liquids
• Rainwater containing solids
• Raw recycling
• Sewage and wastewater plants

Note:
1. Not all the pumps listed in the catalogue are available for Australia. Reach out to us for a pump selection
2. Product guides / catalogues may vary for Australia. Contact us for the latest technical data