Valve, Stop valve.
Suitable :
- Vaillant - VSC S 146/4-5 150
- VSC S 146/4-5 150 R1
- VSC S 146/4-5 190
- VSC S 146/4-5 190 R1
- VSC S 206/4-5 150
- VSC S 206/4-5 150 R1
- VSC S 206/4-5 190
- VSC S 206/4-5 190 R1
- VPM 20/2 S
- VPM 60/2 S
- VIH QW 190/1 E
- VIH QW 190/1 E (decoupling)
- VIH QW 190/6 E
- VWL 58/5 IS
- VWL 78/5 IS
- VWL 128/5 IS