MWQ pump with AGITATOR

A series of professional submersible pumps with mixing system, designed for customers who need a strong and reliable product in their professional work. These pumps are widely used in sewage pumping stations. MWQ pumps are designed for pumping raw sewage from pumping stations where dense sludge may be deposited. The pumps have a special additional external rotor (agitator) for mixing and splitting heavy sludge. Materials used guarantee long-term and faultless operation. Motor shaft is made of stainless steel. Motor chamber is sealed with a double SiC/ SiC mechanical seal. The pump uses a multi-channel impeller for pumping large diameter impurities. All MWQ pumps are suitable for installation with a guide rail system. The motors have Class F winding insulation and single-phase versions are additionally equipped with thermal protection mounted in the winding. The pumps have bearings manufactured by NSK in Japan. Flanges for connecting pipes or fast-connection. The pumps are available as single-phase 230V ~/ 50Hz versions with a float switch, and 3-phase 400V ~ 3 / 50Hz version. The pumps can be supplied with guide rail systems for installation in pump stations. The guide rail system is sold separately.

APPLICATION:
Pumping sewage from domestic septic tanks and draining flooded rooms, houses, garages and premises. Sewage treatment plants. Pumping rainwater and surface water from ponds, lakes and rivers, supplying water to waterholes.

Operating conditions:
• Maximum liquid temperature 40°C
• Maximum ambient temperature 40°C
• Thermal protection: yes
• Class F Insulation
• Operating mode - continuous
• Protection - IP68
• Water PH: 5-10
• Liquid density: 1.2x10^3kg/m^3

Materials:
• Motor housing: grey cast iron
• Body: grey cast iron
• Shaft and rotor: stainless steel AISI 304
• Impeller: stainless steel AISI 304
• Agitator: Grey cast iron
• Bearings: NSK
• Mechanical seal: Double, ceramics/graphite/NBR
• Rotational speed of the electric motor: 2850RMP
• Cable length: 10 m