The Meibes Meiflow S UC DN 32 pump group is designed for unmixed heating circuits and is supplied as a fully assembled unit with a Grundfos Alpha2.1 32-60 circulation pump. The assembly includes two ball valves, a check valve including an air vent in the return line, a ball valve beneath the pump, and integrated contact thermometers in the handles of the ball valves. Thanks to its compact design with EPP insulation and pre-prepared connection components, it is suitable for efficient installation in heating systems. The group is designed for an operating temperature of up to 110 °C, an operating pressure of 6 bar, and also allows the flow and return to be swapped to suit installation requirements.