The pump is designed for drinking water recirculation systems and other similar systems used in industry and construction. The pump can be used in one-family and two-family houses. At the pump outlet, it is necessary to install a return valve to prevent fluid and pressure from returning to the pump. For easier pump maintenance (installation, disassembly, cleaning), it is advisable to install a stopcock before the pump inlet. One touch option allows you to choose between three different modes of operation. The selected mode is indicated by a light. Green: lowest speed; yellow: average speed; red: highest speed. These options allow you to select the pump’s operating mode according to the system requirements.