380V Electronic Coolant Brushless DC Motor Pump For Cooling And Heat Transport

Designed for industrial-grade thermal management, the OWP-BL3000H-A3-1 Electronic Coolant Pump offers exceptional reliability and efficiency tailored to the rigorous demands of combined heat and power (CHP) systems. Leveraging permanent magnet brushless technology and precision engineering, this pump ensures consistent coolant circulation, optimizing energy recovery and operational stability in CHP applications.

The OWP-BL3000H-A3-1 distinguishes itself with industry-leading design features optimized for continuous operation. Its closed impeller configuration delivers high flow rates (up to 400L/min) while maximizing pump efficiency and minimizing noise output (≤70dB), ensuring quiet performance in industrial settings. As a permanent magnet brushless pump, it features a compact footprint and low power consumption (3000W rated power), reducing energy costs without sacrificing performance. The shaft assembly incorporates ultra-durable friction pair materials, supporting a service life exceeding 20,000 hours—critical for the non-stop demands of CHP systems. With IP67 protection and Class F insulation, this pump withstands extreme temperatures (-40℃ to 85℃) and humid environments (RH), guaranteeing safe, long-term operation in harsh industrial conditions.

The OWP-BL3000H-A3-1 Electronic Coolant Pump is specifically engineered to meet the thermal management needs of combined heat and power systems, where efficient heat recovery and reliable coolant circulation are paramount. In CHP installations, the pump’s high flow rate (400L/min at 25m head) ensures rapid transfer of heat from generators, engines, or fuel cells to heat exchangers, maximizing the conversion of waste heat into usable energy for heating or hot water applications. This directly enhances the overall energy efficiency of CHP systems, reducing operational costs and environmental impact. The pump’s permanent magnet brushless technology delivers stable performance with minimal power consumption (3000W rated power), aligning with the energy-saving goals of CHP projects while maintaining consistent coolant flow even during fluctuating load conditions.

Its wide operating and medium temperature range (-40℃ to 85℃) allows seamless integration into various CHP configurations, from gas-fired to biomass-powered systems, adapting to extreme temperature variations without performance degradation. The IP67 protection rating ensures resistance to dust, moisture, and chemical exposure commonly encountered in industrial CHP environments, while the airtight construction (leakage <0.8mL/min) prevents coolant loss and maintains system pressure stability. With a service life exceeding 20,000 hours, the OWP-BL3000H-A3-1 minimizes maintenance downtime and replacement costs, ensuring uninterrupted operation of critical CHP infrastructure. The closed impeller design prevents debris buildup, maintaining flow efficiency even with slightly contaminated coolants, and the low noise level (≤70dB) supports compliance with industrial noise regulations. Whether used in large-scale utility CHP plants or distributed energy systems, the OWP-BL3000H-A3-1 Electronic Coolant Pump delivers reliable, efficient cooling that optimizes CHP system performance, extends equipment lifespan, and maximizes energy recovery.

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