Big Dog wrote:Do all Clack valves require that an adapter be used? If not, please explain why an adapter was specified instead of using a valve that was compatible with this tank. I would think that the tanks and valves would be somewhat standardized, in order to eliminate the need for unnecessary parts. A 4" opening in a tank is huge. Is this a situation where an industrial tank was mated with a residential valve? I'm just trying to understand what necessitated this situation.
Thanks
Phil
For some reason I didn't see your post or justalurker's reply before I replied last night but, I did use a compatible valve with the right size tank, here's how.
Clack makes 1", 1.25", 1.5 and 2" inlet/outlet control valves and is going to 3" whenever. Each control valve has a spec sheet telling dealers, justalurker is not a dealer, what size tanks that control valve can be used for if making a softener or backwashed or regenerated filter.
The Clack WS-1 is a 1" inlet/outlet control valve, with an 8 threads/inch 2.5" dia base.
BTW, there are bolted bases for a flanged tank or a flanged tank adapter.
The Clack WS-1 valve can be used on tanks from 6"-21" diameter for either a softener or any type of filter.
No tank manufacture makes a tank with a 2.5" opening larger than a 13" diameter; larger diameter tanks are 4" until they go to 6". There are no 6" base control valves to my knowledge, you use an adapter.
A 3.0 cuft softener was required and that and a 3.5 cuft softener requires a 14" x 65" tank.
No control valve manufacturer makes a 4" base control valve any smaller than a 1.5" inlet/outlet control valve.
A 3 cuft softener, and the house the softener was installed in, does not require a 1.5" control valve. But if it/they did, I would have used it, or the 1.25" or 2.0" Clack etc..
Also, justalurker and h20man are either lying or don't know that some tanks come with a 6" flanged hole and no control valve is made with any larger than a 4" base...
So there's another tank adapter they would say shouldn't be used but... they need to call around to local dealers and see how many they find that stock a 4" x 2.5" or 6" x 4" adapter.
They also say I shouldn't be selling such large softeners for installation in houses! That's because they don't know how to correctly size a softener based on the peak demand gpm flow rate required.
They say anything they can think of to make me look wrong. Houses come in various sqft sizes with various numbers of bathrooms which mean higher gpm water flow rates.
We should ask them why wouldn't a softener have to be sized to cover those higher flow rates?