Stuart Turner Pulse 40/100-F220 Commercial Circulator Pump
£789.29
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Product description
Stuart Turner Pulse 40/100‑F220 Commercial Circulator Pump
This is a single‑head variable‑speed flanged circulator engineered for demanding commercial hot‑water heating, ventilation and air‑conditioning (HVAC) applications. Part of the Stuart Pulse cast iron flanged range, this model constantly monitors pressure and flow and automatically adapts its operating performance to deliver energy‑efficient, compliant circulation in professional plant‑room environments. It combines durable materials, advanced motor technology and multiple control modes to support reliable, adaptable fluid management.
Key Features
Variable speed control with multiple operating modes, automatic, proportional pressure, constant pressure and constant speed, for responsive system performance.
Automatic night operation mode to minimise energy consumption during periods of reduced demand.
ECM permanent magnet motor technology for high energy efficiency and ErP compliance.
Automatic venting cycle helps reduce trapped air for improved operational reliability.
Robust cast iron housing with carbon‑graphite bearings designed for industrial‑grade service.
Flanged DN40 connections and 220 mm fitting length for direct integration into commercial pipework.
Built‑in protections including over‑current, over‑temperature and over‑voltage safeguards.
LED display control panel for intuitive setup and real‑time feedback.
2‑year manufacturer’s warranty for peace of mind.
Performance Summary
The Pulse 40/100‑F220 delivers reliable circulation performance suited to commercial HVAC and heating systems:
Maximum head (closed valve): approximately 10.5 metres, providing effective pressure delivery for large systems.
Maximum flow rate: approximately 11.8 m³/h, enabling efficient fluid movement across broad hydronic networks.
Maximum working pressure: up to 10 bar, making it suitable for high‑pressure commercial circuits.
Water temperature range: –10 °C to +110 °C, compatible with typical hot‑water applications.
Minimum inlet pressure: as low as 0.05 bar at <75 °C fluid temperature, supporting consistent performance.
These performance characteristics support efficient and sustained circulation in professional hydronic environments where dynamic control and energy efficiency are priorities.
Technical Information
Power supply: 230 V AC, single phase, 50 Hz.
Duty rating: Continuous (S1) for all‑day operation.
Enclosure protection: IP44, suitable for indoor mechanical plant spaces.
Energy Efficiency Index (EEI): Typically around 0.20, reflecting efficient performance across modes.
Maximum ambient air temperature: 40 °C continuous operation.
What’s in the Box
Stuart Turner Pulse 40/100‑F220 Commercial Circulator Pump
Installation and operating manual
Flange gaskets and mounting hardware
Summary
The Stuart Turner Pulse 40/100‑F220 Commercial Circulator Pump offers adaptable, energy‑efficient circulation performance tailored for commercial hydronic heating and HVAC systems. With variable‑speed control, automatic operational features, cast iron durability and straightforward integration, it is well suited to professional plant‑room applications where dynamic control, regulatory compliance and reliable service are required.
