Anyone using one of these valves?

[Richard Kagen]

Need an adjustable value for the overflow on a Herbie set up on my new 120. There will be an unrestricted emergency drain as well.

NDS GVG-1000-S ProGuard Gate Valve, 1 in, IPS Hub, SCH 80 PVC, Gray Body, Handle, 1-inch, Red https://smile.amazon.com/dp/B000KKSAVG/ref=cm_sw_r_cp_apa_i_oa8aEbNE6EAQV


2 returns on separate pumps from the basement sump.

 

[Dany Estrada]

I used to used these valve on my red sea 250 and it was great no complaints

 

[Chris A.]

I have it on my herbie and don’t like it. It kinda gets stuck with the pressure and you have to go over to come back again

 

[SaltCreep]

Hmmmmm. My full siphon valve is also a PITA. It could be that one.