صمام ثلاثي المسارات من Resideo XI50B40 DN50 PN16 KVS40

The Resideo XI50B40 is a three-way valve with a nominal diameter of DN50 and a pressure rating of PN16. Its Kvs value is 40, indicating the flow capacity at full opening. This valve is typically used for mixing or diverting flow in heating systems.