Nick F
Guru
- Joined
- Sep 2, 2020
- Messages
- 598
- Location
- Canada
- Vessel Name
- Callisto
- Vessel Make
- 1974 Grand Banks 42 Classic, Hull 433
I searched on the internet. One needs to look for "self closing push button valve". This one costs GBP22 in Europe. I think I am going to buy a couple of these. I will put one valve at the bottom of the sight tube and connect the top of the tube into the tank's vent line (no valve needed).
Nick
Nick
