Style over substance, but the machinist won out

[woodchucker]

Fluid master valves are your generic run of the mill filler valve. I chanced upon a Hydroclean valve years ago and was blown away by how many improvements was even possible to a filler valve. 11 (i think) patents. If I was CEO of fluid master i would have called a board meeting and shot them all and myself. Any new improvements by fluid master is just copies of the hydro clean.

nice, thanks for the info, just looked them up, and really an improvment.