This series of pumps are composed of pump, mechanic seal and
electric motor. Motor is located in the upper of the pump. It is
single phase or three-phase asynchronous motor. Pump is volute
structure and its impeller is flow impeller. Mechanic seal is
adopted between electric motor and pump. We use “O” type oil
resistant tuber sealing ring as static seal at each sealing place,
which can guarantee the motor reliability.
The rotor spindle of pump is adopted stainless steel casting
material, which can guarantee the spindle to have more reliable
mechanical strength. Stainless steel material can improve the
abrasive resistance and corrosion resistance effectively, and it is
convenient for maintain of impeller.
Parameters of sewage pump:
Qualitycertificate:One year warranty and lifelong maintenance
1. Pumped medium temperature is less than 40℃.
2. PH value should be 4-10.
3. Volume ratio of solid material in Pumped medium should be less
4. Actual pump lift can not be less than 80% of rated pump lift.
Otherwise, thermal protector will stop pump running. What is more,
it will break the motor.
This series of pumps are widely used in industrial projects,
agricultural projects, mines and buildings, water supply system in
buildings and municipal projects for environment protection, etc.
It can pump and discharge fluids containing short-staple materials,
paper scraps, sands, solid particles and soft solid materials, such
as muddy water, grey water, domestic wastewater, sewage and feces,
etc. They are perfect equipment for farmland irrigation, dredging
of rivers and ponds, plant construction, etc. But please note that
they have no explosion-proof function, so cannot be used in places
where flammable objects are prohibited.
Feature of non-clogging:
1. Some of models are adopted flow impeller, which can improve
anti-clogging ability effectively;
2. Some of models are adopted total head design theory, which can
make pump keep running without overload under normal condition. So
that it can prolong the service life of pump.
Factory and customers: