Deep Well Bore Pumps ST/BS/BC Series
- There are two different types of deep well pumps, one is oil immerse type, another is water immerse type.
- Internal parts (wet parts) in contact with the liquid is designed in stainless steel (SUS304); multistage impeller design, broad range of head.
- Franklin motor is available upon customer's request.
- Special design of durable stainless steel and guide impeller impeller to prevent from abrasion of sand and water with abrasives.
- Enclosed type motor, better cooling effect and motor efficiency.
- For multi-storey buildings, apartments and factories pressure boosting use. Set up in basement in a water storage tank.
- Agriculture irrigation.
- Delivering groundwater from deep well, river, hot spring, lake.
- Motor start-up method:
Y- △ start-up:15HP-120HP
- Liquid temperature: Max. +5~+35℃
- Ambient temperature: Max. 40℃
- Working pressure: Max.40 kg/cm²
- Well Diameter: 4”,6”,8”,10”,12”
- Suitable for transport clean water,ground water,deep well water without non-corrosive fluids.
- Power: 0.5HP~120HP (0.75KW~110KW)
- Motor: IP68 / Insulation F
- Water Immerse type or Oil Immerse type
- 1Phase 220V/240V (1HP~3HP) 3Phase 220V/380V/415V/440V
- Single phase motor built in thermal overload protector
- Speed: 2950rpm/3550rpm
- Frequency: 50Hz/60Hz
- Max. Head: 460M
- Max. Capacity: 300M³/Hr (5000 LPM)