I'm looking for a dry-sealed first stage to pair with an SP 156. Preferably something I can service myself, isn't overly expensive and is a diaphragm design.
Alternatively, a dry seal kit for a Conshelf 21 would also fit the bill since I already have that first stage.
Thanks
Alternatively, a dry seal kit for a Conshelf 21 would also fit the bill since I already have that first stage.
Thanks