The Goulds GISO/GIS Series End Suction Pumps are engineered to deliver reliable, efficient performance across a wide range of pumping applications. Designed and manufactured in Europe, these pumps are built with quality materials, flexible configurations, and a service-friendly design, making them a dependable choice for New Zealand industries including agriculture, water supply, processing, and building services.

Key Features:

• Versatile Design: Frame-mounted or close-coupled stub shaft with cast iron adapter (2 or 4 pole IEC motors).
• Back-Pullout Casing: Efficient volute design allows easy servicing without removing pipework.
• Enclosed Impeller: High-efficiency stainless steel balanced design reduces vibration and wear.
• Robust Shaft: 420 stainless steel. Taper mount with key for secure fit and easy removal.
• Mechanical Seal: Reliable sealing. High-temp options available.
• Oversized Bearings: Grease-lubricated as standard. Oil-lubricated for high-temp use.
• Wide Application Range: Suited for water boosting, distribution, supply, irrigation, and fire services.
• Built for Aussie Conditions: Proven durability in Australia’s toughest environments.
• European Design: Guarantees quality and reliability.

Applications:

• Irrigation and water boosting
• Water transfer and water supply
• Industrial and light chemical processing
• HVAC and commercial building services
• Fire services

Versions:

• GIS - Close-coupled (stub shaft) series for direct attachment to 2 or 4 pole IEC frame motors.
• GISO - long-coupled (frame mount) series for belt driven motors.

Goulds Water Technology is renowned for manufacturing the highest quality pumping equipment utilising the best engineering practices available worldwide. The single-stage end-suction pump has been designed with latest CAD (Computer Aided Design) and CFD (Computational Fluid Dynamics) and is in accordance with the international standard ISO2858.

To learn more about how the GISO/GIS Series can support your next pumping project, contact your local Brown Brothers Engineers branch today.