STU Submersible Pumps for Building
1. Suitable for multi-storey building water storage tank.
2. STU series internal wet parts in contact with the liquid in stainless steel(SUS304); multistage impeller design,broad range of head.
3. Suction is located underneath the pump. It will lower water volume in the storage tank. Saves storage tank volume.
4. Closed type motor, better cooling effect and motor efficiency.
For multi-storey buildings, apartments and factories pressure boosting use. Set up in basement water storage tank,delivering water to top floor reservoir.
1. Liquid temperature: Max. +5~+35℃
2. Ambient temperature: Max. 40℃
3. Working pressure: Max.16 kg/cm²
4. Suitable for transport clean water, without solid particles or non-corrosive fluids.
Power: 1HP~50HP (0.75KW~37KW)
Motor: IP68 / Insulation B or F Water Immerse type
1Phase 220V (1HP~3HP) ; 3Phase 220V/380V/440V
Single phase motor built in thermal overload protector
Pole/Speed: 2P/3550rpm
Frequency: Only design for 60Hz (No suitable for 50HZ country)
Max. Head: 110M
Max. Capacity: 162M³/Hr (2,700LPM)