X1f25/10 3-port valve, flanged connections, PN16, DN25/10, kvs = 2 m3/h, dpmax = 600/1600 kPa (mixing)

Key data to replacement product: VXF53.15-2.5, flanged connections, nodular cast iron, PN25, DN10, kvs = 2.5 m3/h, dpmax = 1200 kPa (mixing)

Info: Consider different dimensions of valve-actuator combination, verify if Additionally order adapter ALF41B15 for bypass needs to be ordered additionally
Replace actuator (20 mm stroke), adjust electrical connections and wiring. Attention: Higher kvs value, PN25. Examine if VXF53.15-1.6 with kvs value 1,6 m3/h is sufficient.