Koshin Ponstar PB55022 / PB55022 / PB55011 Submersible Water Drainage Pumps
Powerful Pumps for heavy duties
- Double mechanical seals in oil chamber filled with liquid paraffin prevents damage from dry running.
- Liquid paraffin is used in the shaft seal. Water is not contaminated even in case of oil leakage.
- Thermal protector cuts off circuit in case of overload during operation.
- Drainage of underground water
- Disposal of residual water from roof tank of buildings, swimming pools, etc.
- Construction site! Pond / Aquarium usage! Irrigation
- Home / Domestic application