4 Assembly and installation [specialist]
Actuator SR2 - DN 20
100% of return
Actuator SR5 – DN 25 + DN 32 / SR10 - DN 40 + DN 50
100% of return
2017/01
Position "blue"
Nose points to
Position "blue"
Nose points to
999608x-mub-ml – V09
100% from the boiler flow
Position "red"
Nose points to
100% from the boiler flow
Position "red"
Nose points to
17