Ball valve DY2 series

electrically-actuatedfor controldosing

ALL-IN-ONE actuator for 3 points without relay or 2 points with relay connection Operating time: 35 sec for 90° rotation – 11Nm • - open and closed hydraulic Systems • - zone heating/cooling Systems • - Systems using alternative energy • - thermal solar Systems • - industrial Systems in general, using hot and cold fluids • - automation Systems ACCESSORIES UPON REQUEST • - Actuator override. to activate the valve in case of emergency or black-out (not available for 4 and 12-second version). • - One additcnal opening feedback microswitch (free contact diverter). Example of use: notification of opening. pump relay actuation, boiter control. notification to PLC. etc.) • - One additcnal dosing feedback microswitch (free contact diverter). Example of use: notification of closing. relay actuation, notification to PLC. etc. • - Insulation spacers with and without manual override (see "Valve bodies" section). • - Anti-condensation résistance, for preventing the risk of condensation inside the actuator. • - Cable gland PG 13.5.