Flow Centers

Bosch Bosch Pressurized, Non-Pressurized and Dual Circuit Flow Centers are built for easy installation and are available in a wide variety of combinations. Our flow centers come with the quality you expect from Bosch, and are assembled and thoroughly leak tested. Additionally, all Bosch flow centers come with a 10 year limited warranty.

Bosch Flo-Link™ double O-Ring fittings eliminate the possibility of leaks and simplify installation. Front flush ports allow easy access during installation. Foam insulation stops condensation, and a high impact polystyrene cabinet prevents rust over time. Offered with constant speed and variable speed pump options.

Utilizes a water column to provide suction head for the circulator pump and ensure a flooded pump volute. Comes equipped with a fluid reservoir, flush and service valves, and one or more pumps housed in a foam-insulated cabinet. Available with single, three and variable speed pumps to provide variety of options for contractor and system designer.