Lowara CO Series Electric Pumps: Open Impeller Centrifugal Pumps

CO series open impeller electric pumps

Lowara CO Series Open Impeller Electric Pumps: Versatile Solutions for Industrial Applications

The CO series open impeller centrifugal electric pumps are designed to ensure efficiency and reliability in pumping moderately aggressive liquids containing suspended solid particles. Made entirely of AISI 316 stainless steel, these pumps offer high performance in a wide range of industrial applications.

Main features

  • Open impeller in AISI 316L stainless steel : The impeller with four cold-formed blades welded onto the base disc allows the passage of solids up to 20 mm in diameter, reducing the risk of clogging and ensuring continuous operation.

  • Compact construction : The monoblock design with threaded suction and delivery ports (Rp ISO 7) facilitates installation and integration into existing systems, optimising the available space.

  • Wide temperature range : Designed to operate with liquids at temperatures between -10°C and +110°C, they are suitable for various operating conditions.

  • High corrosion resistance : The AISI 316L stainless steel construction ensures long life and reliability even in chemically aggressive environments.

  • Ease of maintenance : The rotating part can be removed from the drive side without removing the pump body from the pipes, simplifying maintenance operations and reducing downtime.


Applications

  • Industrial washing : Ideal for washing metal parts, surface treatments and cleaning components in the manufacturing industry.

  • Food industry : Used in washing fruit, vegetables and other food products, ensuring hygiene and safety in the production process.

  • Textile industry : Suitable for dyeing plants and textile processes requiring the transfer of liquids with suspended particles.

  • Fish farming : Use in water circulation systems in fish farms, ensuring an optimal aquatic environment for fish growth.

  • Industrial washing machines : Used in machines for washing fabrics and dishes in industrial and community settings.

FAQ

  1. What are the technical specifications of the CO series electric pumps?

    • The CO series pumps offer flow rates up to 54 m³/h, heads up to 24 m, and are available with powers from 0.37 kW up to 3 kW.
  2. What is the maximum operating pressure for these pumps?

    • The maximum operating pressure is 8 bar, ensuring reliability even in systems with high pressures.
  3. Are the CO series electric pumps suitable for liquids with solid particles?

    • Yes, thanks to the open impeller, they can handle solid particles up to 20 mm in diameter, making them ideal for liquids with suspended solids.
  4. What power options are available?

    • The CO series pumps are available in single-phase and three-phase versions, with standard voltages of 220-240 V for single-phase and 220-240/380-415 V for three-phase.
  5. Can these pumps be used with aggressive liquids?

    • Yes, the AISI 316L stainless steel construction offers resistance to moderately aggressive liquids, making them suitable for various industrial applications.

Lowara COM350/03/C single-phase open impeller centrifugal pump

Available
Lowara COM350/03/C single-phase open impeller centrifugal pump
Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Single-phase version.
€1,225.80

Lowara three-phase open impeller centrifugal pump CO350/03/A

Available
Lowara three-phase open impeller centrifugal pump CO350/03/A
Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Three-phase version.
€1,104.30

Lowara open impeller centrifugal pump COM350/05/C

Available
Lowara COM350/05/C single-phase open impeller centrifugal pump Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Single-phase version.
€1,306.80

Lowara open impeller centrifugal pump COM350/07/C

Available
Lowara COM350/07/C single-phase open impeller centrifugal pump Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Single-phase version.
€1,470.15

Lowara open impeller centrifugal pump COM350/09/C

Available
Lowara COM350/09/C single-phase open impeller centrifugal pump Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Single-phase version.
€1,568.70

Lowara open impeller centrifugal pump COM350/11/C

Available
Lowara COM350/11/C single-phase open impeller centrifugal pump Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Single-phase version.
€1,764.45

Lowara open impeller centrifugal pump COM350/15/C

Available
Lowara COM350/15/C single-phase open impeller centrifugal pump Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Single-phase version.
€1,764.45

Lowara open impeller centrifugal pump COM500/15/C

Available
Lowara COM500/15/C single-phase open impeller centrifugal pump Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Single-phase version.
€1,863.00

Lowara three-phase open impeller centrifugal pump CO350/05/A

Available
Lowara three-phase open impeller centrifugal pump CO350/05/A Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Three-phase version.
€1,212.30

Lowara three-phase open impeller centrifugal pump CO350/07/D

Available
Lowara three-phase open impeller centrifugal pump CO350/07/D Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Three-phase version.
€1,283.85

Lowara three-phase open impeller centrifugal pump CO350/09/D

Available
Lowara three-phase open impeller centrifugal pump CO350/09/D Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Three-phase version.
€1,332.45

Lowara three-phase open impeller centrifugal pump CO350/11/D

Available
Lowara three-phase open impeller centrifugal pump CO350/11/D Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Three-phase version.
€1,433.70

Lowara three-phase open impeller centrifugal pump CO350/15/D

Available
Lowara three-phase open impeller centrifugal pump CO350/15/D Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Three-phase version.
€1,557.90

Lowara three-phase open impeller centrifugal pump CO500/15/D

Available
Lowara three-phase open impeller centrifugal pump CO500/15/D Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Three-phase version.
€1,578.15

Lowara three-phase open impeller centrifugal pump CO500/22/D

Available
Lowara three-phase open impeller centrifugal pump CO500/22/D Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Three-phase version.
€2,026.35

Lowara three-phase open impeller centrifugal pump CO500/30/D

Available
Lowara three-phase open impeller centrifugal pump CO500/30/D Horizontal centrifugal electric pump with threaded ports, with open impeller. Pump body, impellers and diffusers in AISI316 stainless steel. Three-phase version.
€2,168.10