
Pumps of the GRS 65/11F series are single-speed circulation pumps used for underfloor heating and boiler heating circuits. KOER flanged circulation pumps are installed on heating pipes and organize water circulation from the boiler to radiators, ensuring fast and uniform heating of all rooms. Features of the Czech circulation pump KOER model GRS 65/11F: Production parameters: Maximum head 11 m; Maximum flow rate 750 l/min; Power 1500 W. Design and functionality of the model: asynchronous motor, closed type with built-in thermal protection in the winding; housing - aluminum and cast iron with anti-corrosion coating; impeller and shaft made of stainless steel; single operating mode. The KOER 65/11F circulation pump for heating is easy to install in the pipeline. Compact dimensions and low weight allow the pump to be reinstalled - this is not difficult thanks to the standard fitting mounting. The circulation pump for flange connection KOER 65/11F has excellent performance, small dimensions, and a long service life. With us you will definitely buy original pump equipment with quality certificates and a 24-month warranty. We offer...