PE63
Six-way ballvalve for HVAC 4 pipes applications to automatically carry out the winter-summer changeover or, if needed, the control of radiant…
PE63/2F
Six-way ballvalve for HVAC 4 pipes applications to automatically carry out the winter-summer changeover or, if needed, the control of radiant…
PE63/2E
Six-way ballvalve for HVAC 4 pipes applications to automatically carry out the winter-summer changeover or, if needed, the control of radiant…