Jandy 4724 2-Port 1-1/2 to 2-Inch Positive Seal NeverLube Valve

I needed a 3 position diverter valve for a lawn irrigation project that uses the water from my basement sump pump to water my lawn. I had to add a second outlet for my sump pump in my basement so it could fill a holding tank. The Jandy valve selects where the water goes: out to the ditch or, up to the tank. And that was very important! Whatever position this valve is in, water can be pumped out of my basement! It cannot be turned to a closed position. I think most people use this valve for pool water systems and that's probably what it was designed for. But, it was exactly what I needed for my project so I took a chance. The valve inlet side can be re-configured to whichever port you choose, just disassemble the valve and rotate it into the desired position and reassemble. There is a "CLOSED" indicator on the valve handle to clearly show which port is closed off. The instructions tell you to disassemble the valve before gluing anyway so its not an extra step. The only thing that confused me when I was ordering was what piping size was this valve? 1,1/2"? 2"? Were the ports different sizes? I couldn't tell from the description. But the piping sizes are clearly noted in the instructions and on the valve but for anyone curious it accepts a 1,1/2" sch40 PVC pipe on the inside diameter of any port and a 2" sch40 PVC pipe with a coupling mates to the outside diameter of any port. The sump water I'm using it with is fairly clean but it will get some mineral build up over time. If the internal seal fails I can get a rebuild kit for it and fix it in place without having to re-pipe everything. Its been installed for a few weeks and its working fine.

Used this for a heater by-pass. Easy to install.

The valve is high quality, and also can be rebuilt later - if required - without having to remove pipes. The only negative comment is the handle's orientation and the embossed "off" marking. Ball valves traditionally are "open" or "on" when the handle is in line with the pipes, but this one is off by 90 degrees. I can see the "off" label as a carryover from their 3-port valves, but it is very inappropriate on this valve. This is not awful but is an inconvenience as a quick glance at the valve may lead you to think it is in the wrong position. Lever orientation and marking aside, this is a great valve.

I should of bought those when I got my pool. They are perfect . Quality 100%.

J'ai été surpris cette valve se manipule facilement sans forcer. je le recommande.