water cooler submersible pump with good design water cooler pump with mechanical seal submersible with CE.ISO

  water cooler submersible  pump with good designwater cooler  pump with mechanical sealsubmersible  with CE.ISO

 

 

           High-efficiency, circumvolution-resistant, Non-clog, auto-coupling, hi-reliability and auto-control

Pump adopts cooling jacket for power bigger than 18.5kW, keep the pump operating safely under the lowest water levelQW series used in municipal engineering, industry, hospital, hotel for pumping sludge, sewage and city life sewageRated voltage: 380V Frequency: 50Hz, three-phase ACVolume ratio of solid in medium below 2%Heat protector in stator assure operating life of the motorA floating switch is installed at the bottom of motor chamber that can protect the mechanical seal in the motor sideOil-water probe is installed at the up end of the oil chamber between pump and motor that can protect the mechanical seal in the sideAdopt perfect mechanical seal, the sealing material adopt tungsten carbide, silicon carbide and hard metal alloyAuxiliary impeller can balance the pressure outside of the mechanical seal, prevent the water entering into the oil chamberUnique impeller design, wide passage allow large solid and long fibre passing through freelyChangeable wearing ring is installed between the impeller and the volute to keep the optimum operation conditions

 

 

 

 

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water cooler submersible pump