Greetings all,
Peggie, thank you for your wealth of knowledge!! It has been used by me many times during our
refit. I have installed three Groco anti-siphon loops, one 1.5” for the
head discharge, and two 3/4”, one for each
head raw water supply on the manual head pumps. I know what you are thinking......This guy must have failed math class as he has two heads but only one anti-siphon discharge valve......luckily your help in designing the system led to the second head having a gravity drain
holding tank system so the tank is acting as the siphon break in that application.
Now my burning question....I am looking for the air valves you recommend using on the anti siphon valves. Do you have a specific make/model/manufacturer you have found to be preferred? Since they will all be seeing
salt water, are there any that are compatible with the
bronze groco anti siphon valves in the
salt water environment?
Thank again for your knowledge and willingness to share it. Much appreciated!!
Safe journeys,
~Jake