Calpeda 8SDS 70/9

The Calpeda 8SDS 70/9 pump is a submersible borehole pump and has gained popularity among all types of consumers: both in the industrial and domestic spheres. High-quality materials from which the pump is made (cast iron) allow the pump to be used in deep wells. The Calpeda 8SDS 70/9 pump can pump clean and slightly contaminated liquids with some content of solid particles. They are suitable for use in industry, in irrigation of agricultural lands with pumping water from natural reservoirs, in fire extinguishing systems, and are also used in domestic facilities. They are also used in old wells with a high content of sand fractions, water with increased salinity, with increased hardness and significant total mineralization. In addition, it can be used in open water in a horizontal and vertical position with an additional cooling jacket. Versions with motors for wells with an increased temperature regime, as well as with other voltages and a frequency of 60 Hz are possible. Special versions in a bronze case for sea water and water with a significant salt content are also possible. The pump motor is designed for intensive use. The motor is designed to work with an inverter. The power of the Calpeda 8SDS 70/9 pump is 45 kW, and the voltage is 380 V. The pump provides a pressure of 90 to 212 m, and a capacity of 15 to 90 m³/h. Insulation class “F” for 4” motors, class “E” for 6” motors. Protection class IP 68.

Scope of application

• Construction
• Industrial and domestic sphere
• Agriculture and irrigation
• Water supply
• Fire extinguishing system

Operating limitations

• Continuous operation mode
• Liquid temperature no more than +25°C
• Maximum amount of sand in water: 150 g/m3