4g Portable Submersible Sewage Pump

We are offering 4g portable submersible sewage pump.
Product description(1) unique features:
a) more useful performance & less purchase cost
b) new automatic mixing function & sealed cable's joint design
c) user-friendly ss semi-circle handle
d) reinforced cast iron structure
e) easy installation & ss screws for convenient maintenance
f) long working lifespan bearing & seal
g) special non-clog impeller, pump body bring high efficiency
h) enamelled wire in motor is made of copper wire
i) save maintenance and energy cost
j) smooth not rust electrophoresis spray painting
(2) technical data:a) flow: 8 ~ 180m3h
b) head: 7 ~ 38m
c) power: 0.75 ~ 7.5kw (1~10hp)
d) medium temperature: 0 ~ 40°c (up to 60°c for max. 1 hour operating time)
e) diameter: 50 ~ 150mm (2 ~ 6inch)
f) submersible depth: max. 20m
g) motor: 2900rpm3500rpm, 380v220v, 3phase1phase, 50hz60hz, ip68 submersible type; class f insulation
h) cable length: 7mset (longer cable is available)
(3) application fields:a) office building & business tower
b) apartment & villa residential building
c) hotel, square & club
d) hospital & factory
e) railway, subway station & airport
f) sewage pumping station & sewage treatment engineering