Speck Normblock Multi Series Commercial Pump

The Speck Normblock Multi Series Commercial Pump redefines the performance limits of plastic pumps for swimming pools. With non-corrosive and lightweight benefits, this series is ideal for aquatic facilities, fountains, water parks, aquaculture, and pools with elevated salt concentrations.

Key Features

• Available in 7.5, 10, 15, 20, 25 & 30 HP models
• Robust horizontal single-stage design
• Quiet operation due to superior slow 1750 RPM running design
• High-performance THK plastic housing – corrosion resistant without internal coating
• Designed for use with higher salt concentrations
• Heavy-duty energy-efficient TEFC motor, Class F insulation, IP 55 protection
• Sealed ball bearings require no lubrication
• Motor can be replaced without replacing mechanical seal (shaft coupling design)
• Long-life Carbon/SIC – EPDM mechanical seal (special seals available)
• Includes stainless steel shaft extension
• Optional all-plastic strainer tank for flooded suction applications
• Each unit tested to factory and customer specifications
• NSF 50 Certified
• Flanges and strainer tank sold separately

Why Choose a Speck Pump?

A Speck commercial pool pump delivers long-term value through energy efficiency, durability, and performance. Built with high-quality materials, these pumps are engineered to withstand exposure to chemicals, tough weather conditions, and demanding commercial use with minimal maintenance required.

Speck pumps are energy-efficient and compliant with DOE energy standards, meaning they consume less power and produce fewer emissions — saving you money on utility costs.

These pumps provide high-flow performance, helping maintain water clarity and meet commercial turnover requirements in less time.

Make your decision with confidence and rely on Speck products for years to come.

Note: The noise level of the pump and motor may vary based on installation. Proper setup can reduce vibration and noise transmission.

Downloads

• Sales Brochure (PDF)
• Pump Curves (PDF)
• Product Manual (PDF)