Split-case centrifugal pumps: industrial double-suction design

Engineered for Heavy-Duty Industrial Service

Crowns Pump, a leading manufacturer of industrial pumping solutions, proudly presents its premium line of split-case centrifugal pumps featuring advanced double-suction design — engineered for heavy-duty industrial applications where reliability and efficiency matter most.

Balanced Hydraulics, Extended Service Life

Built for continuous operation across water supply systems, HVAC installations, power plants, and industrial circulation networks, our split-case centrifugal pumps deliver a robust combination of high flow capacity and stable performance. The double-suction impeller design balances axial thrust on both sides, significantly reducing bearing load and extending the service life of critical components. This symmetrical intake structure also minimizes NPSH requirements, allowing the pump to handle demanding suction conditions with exceptional stability.

Split-Casing Design for Simplified Maintenance

Each unit features a horizontally split casing that enables straightforward maintenance access to the rotating assembly — impeller, shaft, and seals can be inspected or replaced without disconnecting the piping or removing the motor. This design translates directly into reduced downtime and lower lifecycle costs for plant operators.

Premium Construction, Versatile Configuration

Manufactured with high-grade cast iron casings and stainless steel shafts as standard, the pumps are available in a wide range of material configurations to suit clean water, slightly corrosive fluids, and specialized industrial media. Optional seal configurations — including mechanical seals and gland packing — are available to match specific application requirements.

Performance specifications cover flow rates up to several thousand cubic meters per hour and discharge pressures tailored to medium-head industrial duties, with motor options across standard three-phase industrial voltages for seamless integration into existing facility infrastructures.

Full Manufacturer Support

As an OEM manufacturer with decades of engineering expertise, Crowns Pump provides full technical support, custom engineering adaptations, and a comprehensive spare parts program to ensure every installation delivers long-term value.

For project inquiries, technical specifications, or custom quotations, contact our international sales team directly:

WhatsApp: +86 190 1682 8739

Crowns Pump — Industrial Pump Manufacturer