Adopt stainless steel screw and rubber stator, permanent Magnet Brush-less motor. With combination of motor and controller, the max efficiency is over 85%, raises 25% than the traditional AC one.
1) Stainless steel casing, shaft core, coupling and pump body; copper alloy connecting, base; rubber stator of high-strength and wear-resistant.
2) Oil Immersion style stainless steel submersible motor.
1) Compact structure, high-lift, noiseless, pollution-free; complete electrical 一
protecting controller device, against under-voltage. over-voltage. overflow.：
overload, etc; automatic recovery; controlling water height as demand. ^
2) Easy installation, maintenance-free, sale and reliable. 」
Max Head： 80m Max flow: 1.5 m3/h
1) These electric pumps series are workable within maximum head, as there
are no restrictions of BOC. With the addition of high head, high efficiency
and wide high efficiency zone, they are suitable for distance water irrigation,
high efficiency of increasing oxygen on aquaculture, pumping water from
deep well, gardening, fountain and etc.
1) Non-corrosive water; the volume ratio of sand content no more
than 1‰ particle size less than 0.2mm.
2) Max medium temperature up to +40*0; PH value remains 6.5-8.5.
3) Work close to the rated head and must be immersed in water.
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