Product Description

The KSB CPKNO is a horizontal dry-installed volute casing pump for chemical and industrial process applications involving aggressive and other process liquids.

Built to ISO 2858 and ISO 5199, this single-stage pump features a back pull-out design and a semi-open impeller for duties where efficient hydraulic performance and flexible material selection are required.

Complete Package: Engineered Pump Supply

Pumps and Gearboxes supplies the KSB CPKNO as part of an engineered pump solution, supporting specification, drive configuration and lifecycle support.

Each pump is selected based on fluid type, duty point, operating temperature, pressure and installation requirements.

We support both new installations and replacement projects across chemical, petrochemical and industrial process applications.

Why Choose the CPKNO

• Process Pump Design: Suitable for aggressive and other process liquids
• Back Pull-Out Construction: Supports easier maintenance and servicing
• Semi-Open Impeller: Suitable for fluids containing a small amount of gas
• Modular Construction: Flexible configuration of hydraulics, materials, sealing elements, bearing brackets, coupling, baseplate and drive
• ATEX Options: ATEX-compliant versions available

Performance Benefits

• Efficient Hydraulic Design: Hydraulic characteristics are optimised for efficiency and NPSH
• Lower Investment Potential: Required duty points may be achieved with smaller pump sizes
• Reduced Operating Costs: Service-friendly design and optimised spare parts concept help reduce maintenance costs
• Gentle Fluid Handling: Suitable for polymerising fluids and fluids sensitive to shear forces
• Flexible Use: Modular design allows configuration to suit process requirements

Applications

• Chemical Industry: Aggressive and other liquid handling duties
• Petrochemical Industry: Process liquid transfer and circulation
• Alcohol Industry: Fluid handling within alcohol production processes
• Fossil-Fuelled Power Stations: Pumping duties in power generation environments

Construction & Design

• Pump Type: Horizontal volute casing pump
• Design Standards: ISO 2858 and ISO 5199
• Installation: Dry-installed
• Maintenance Access: Back pull-out design
• Impeller: Semi-open impeller
• Compliance: ATEX-compliant versions available