20 HP~40HP X 4" Submersible Pump for multistory building

Pump Applications:
This submersible pump suits the supplying and transferring of clean water free of impurities for apartments and multistory residences. It can easily transfer water from conservation reservoir at building basement to rooftop water tank for water distribution. Other uses include agricultural irrigations and general water transfers.

Requirements:
- This pump is only able to handle the transfer of clean water (under 40 degree Celsius in temperature). Other types of liquid such as water from well, groundwater, hot water, water with impurities (eg. sand, mud or dirt), oil, acid or alkaline should be completely avoided.
- The pump must be totally submerged under water during operation. Its motor must be positioned at the bottom.
- Stainless Steel models are available by request.

Pump Construction:
This multistage centrifugal submersible pump has its impeller fixed on the extending motor shaft which is connected to the motor with a coupling. It features self-priming when immersed into the water. All areas in contact with water are made of anti-rust material. A filter net is positioned at water entry to prevent particles from entering the pump. The internal motor's coil winding are completely sealed for improved safety and reliability.

Pump Specifications:

Power X Inlet	Phase	Volt.	Pressure	Head (m) / Flow (Liter)
		V	Kg	20M	30M	40M	50M	60M	70M	80M	90M
20HP X 4"	3	220/380	10		910	800	700	620	525	395	230
25HP X 4"	3	220/380	11.4		1050	980	880	800	700	600	470
30HP X 4"	3	220/380	12.5			1100	1000	930	860	770	680
40HP X 4"	3	220/380	16				1200	1100	1000	950	860

A range of American Franklin submersible pumps for multistory building are also available. Please contact us for more information.