Optimized working point in design with features of large flow and high efficiency.
Impeller for three phase motor fixed by key and nuts, no worry about the reverse direction rotation of motor.
Pump housing is made of high strength engineering plastic that can effectively protect the pump even if bad weather.
User-friendly strainer cover design, no tools required and easy maintenance.
Professional wear-resisting mechanical seal system, do not worry about leakage of water
Easy to operate, easy to repair, spare parts supply.
Protection level IPX5.
Liquid temperature from + 5 ℃ ~ + 60 ℃
Ambient temperature up to 40 ℃
Maximum working pressure: 0.3M
Suitable for SPA circulation syatem, public or private swimming pool water processing system
|Packing Size (mm)|
|WTB300T||1300||13||380V/50HZ||3||4||5.2||2.5 or 3 or 4||23.9||445*310*360|
|WTB400T||1500||17.5||380V/50HZ||4||5||7||2.5 or 3 or 4||25.6||475*310*360|