Lowara SMB30 horizontal booster set – 51m³/hr @ 69m head (415V, triple pump)

The Lowara SMB30 horizontal booster set is designed to provide reliable water pressure boosting and transfer in systems where demand fluctuates or multiple outlets are in use simultaneously.

Delivering up to 51m³/hr flow and 69 metres head, this configuration is suitable for large residential buildings, commercial environments and high-demand systems requiring very high water volume combined with strong pressure performance across multiple outlets or installations with moderate to high vertical lift.

The system incorporates three horizontal multistage stainless steel pumps, each driven by a high-efficiency permanent magnet motor with integrated variable frequency drive (VFD). This intelligent multi-pump setup allows the system to automatically stage pumps on and off depending on demand, ensuring efficient operation, reduced wear and consistent system performance.

The pump curve performance is based on all three pumps operating together, providing dependable output during peak demand periods.

Constructed from corrosion-resistant stainless steel and designed for quiet operation, the SMB30 booster set delivers reliable long-term performance in demanding high-flow and high-pressure boosting applications.

Key features

• Delivers up to 51m³/hr flow and 69 metres head
• Triple pump configuration for demand-based performance
• Horizontal multistage stainless steel pump construction
• Integrated variable frequency drives (VFDs) for constant pressure control
• High-efficiency permanent magnet motors
• Automatic pump staging for energy efficiency and reduced wear
• Three-phase 415V power supply
• Quiet operation suitable for residential and commercial environments
• Corrosion-resistant stainless steel construction
• 2½” BSP connection for system integration

Ideal for

• Large residential buildings and apartment blocks
• Multi-storey properties requiring increased pressure
• Hotels, leisure facilities and commercial sites
• Industrial and commercial boosting applications
• Systems requiring very high flow with strong pressure performance

Optional equipment available

NT Cloke Pumps & Water can supply supporting equipment to complete your installation, including:

• WRAS-approved water storage tanks
• Pump enclosures for protected installations
• Anti-vibration mounts
• Isolation valves and pipework components
• Control upgrades where required
• Replacement parts and servicing support

Commissioning and service support

NT Cloke Pumps & Water provides commissioning support, servicing and ongoing maintenance to ensure your booster system operates reliably and efficiently from installation onwards.

Our engineers can assist with full system setup, testing and long-term support.