⎪ Water, wastewater and pumping solutions ⎪
The Synergy PI500 inverter features robust hardware with wide input-voltage tol- erance, a protective coating against dust and moisture, and advanced cooling for extended service life. Safety and reliability are rein- forced through EMC compliance, with built-in protection against overvoltage, undervoltage, overcurrent, and overheating. Peripheral options include braking units, reactors and PLC function cards, while communication is handled via RS485 and Modbus RTU for smooth integration with Agrico controllers. The Synergy PI500 VSD series also supports a full Hybrid AC and DC-voltage supply (Solar and Eskom) when installed in a BMG hybrid enclosure. This enclosure boasts advanced cooling features and DC-to-AC interference mitigation. BMG’s nationwide technical support, large stockholding for units up to 400 kW, and training and repair services ensure optimal installation and maintenance of the Synergy PI500 range. Agrico complements this with its dedicated Web Control help desk, assisting cli- ents with connectivity and configuration issues. https://www.bmgworld.net/ pump performance, ensuring issues can be addressed before they become failures. “With climate variability, deeper mining operations and increasing emphasis on energy efficiency, dewatering in Africa is undergoing significant change. Selecting the appropriate pump is no longer a matter of preference but of detailed engineering and risk management,” Jordan says. “By working with a reputable, established company like Integrated Pump Technology that offers proven global brands such as Grindex and Godwin, backed by local exper- tise, mines can ensure they have reliable, efficient dewatering solutions that safeguard production and protect profitability,” Marsh concludes. https://www.pump-technology.com
Left: By supplying both diesel-driven and electric submersible pumps, Integrated Pump Technology enables mines to respond quickly and effectively to fluctuating water inflows. Right: Integrated Pump Technology helps surface operations maintain safe haul roads and pit floors through rapid- deployment diesel pump solutions built for high-volume stormwater control.
works for long-term, predictable duties. Further, controls, monitoring and te- lemetry are increasingly integrated into solutions to provide real-time feedback on
flexibility. Commenting on rental options, he says these are often best suited to seasonal peaks or emergency response, while ownership
Energy-efficient pumping for irrigation BMG and Agrico have collaborated to en- hance compatibility between BMG Synergy PI500 variable speed drives (VSDs) and Agrico’s Web Control platform, giving farm- ers and industrial users across Africa new options for efficient, intelligent pumping and motor control.
a wide operating range. With Agrico’s Web Control integration, users can manage Synergy VSD installations remotely via GSM or Ethernet, accessing real- time data, fault notifications and scheduling features from any location. Agrico’s Web Control platform extends traditional starter and drive systems with cloud-based operation, monitoring and protection, supporting a wide range of com- patible VSD brands, including the Synergy PI500 series. Flexible pump control and energy opti- misation are achieved via the Agrico Pump Controller, which manages up to nine pumps on a single manifold when connected to a mas- ter VSD. Functions, including dynamic energy optimisation, section control and multi-pump coordination, are enhanced when paired with a Synergy drive, ensuring precise pressure control and efficient power use. Users can configure automated triggers, receive SMS or call alerts for critical events and perform remote firmware updates.
“Through close collaboration and exten- sive on-site testing, teams from BMG and Agrico have verified the seamless operation of Synergy PI500 VSDs within the Agrico Pump Controller ecosystem,” explains Mike Williams, BMG’s Product Specialist for BMG Synergy VSDs in the Cape Region and Namibia. “This compatibility enables opera- tors to integrate Synergy drives into Agrico’s Web Control environment for convenient access to performance data and energy- saving tools. “This development benefits irrigation schemes and agro-industrial plants, where pumping systems represent a significant share of total energy use. When used together, Synergy VSDs and Agrico’s remote monitor- ing platform help users reduce energy con- sumption, simplify management and improve system reliability. “Remote access to real-time operating data enhances decision-making, while inte- grated protection and automation functions reduce downtime. In one installation, an irri- gation customer achieved energy cost savings of nearly 20% and eliminated unnecessary pump stoppages during peak season.” Advanced control and connectivity BMG’s Synergy PI500 inverter range is designed for high-performance motor appli- cations, offering vector control for synchro- nous, asynchronous, and permanent-magnet motors. Through automatic tuning and pre- cise algorithms, the system maintains stable torque and accurate speed regulation across
BMG and Agrico have collaborated to improve compatibility between BMG Synergy PI500 variable- speed drives (VSDs) and Agrico’s Web Control platform.
March-April 2026 • MechChem Africa ¦ 11
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