Complete kit with two way control and adjustment valve with on/off actuator, shut off valve and bypass. Controls heat supply on/off.
DN15/20/25. 230V. Used with SIRe Basic and Competent
The valve kit consists of the following:
• TBVC, regulation and adjustment valve
• SD230, actuator on/off 230V
• AV, shut off valve
• BPV10, bypass valve