Pumpmaster Subbiemate ST-18 Series 4" Submersible Bore Pumps with Motor Included (32mm Discharge)

Built for reliability and efficiency, the Pumpmaster Subbiemate ST Series offers a premium range of 4” submersible bore pumps designed to handle the toughest water transfer tasks. Whether you're a residential homeowner drawing water from underground aquifers or a commercial farmer managing deep well applications, these pumps deliver exceptional performance, durability, and corrosion resistance.

FEATURES

• Floating impeller design for enhanced efficiency and longevity.
• Hexagonal shaft assembly with press-fit coupling for superior strength and stability.
• In-built high-flow check valve to prevent backflow and maintain system integrity.
• NEMA flange compatibility for easy installation and secure motor connection.
• Replaceable components, ensuring long-term serviceability.
• Excellent sand and grit handling capacity (50g/m³ per hour) for reliable operation in challenging conditions.
• Corrosion-resistant materials designed for long-lasting performance in harsh environments.

APPLICATIONS

• Residential water supply – Reliable bore pump solutions for home use.
• Agriculture & farming – Efficient water transfer for irrigation and livestock.
• Pressure boosting – Enhancing water pressure for various applications.
• General water transfer – Moving water efficiently over long distances.
• Irrigation systems – Optimized for large-scale and small-scale irrigation needs.