does it actually regulate the water pressure or just the size of the opening?
1554574
It regulates the pressure by reducing the size of the opening. This results in more pressure.
1420267
Yes. There is a separate control for water temperature, which allows you to control water pressure with the big handle.
620123
Yes it does. Take note that this showerhead greatly reduces water pressure.
1856794
It is controlled by the faucet lever.It comes out at a slow trickle though you will not have any pressure to it.
2227185
Yes, the pressure is completely adjustable. The hot and cold mixer on the same faucet works well too
534450
There is an adjustment valve on the handle. It allows for pressure control also.
714546
It does allow for the overflow to work. It has a plastic piece that has prongs that allow it to stay a few mm from the hole.
2197391
This unit does have an adjusting screw that increases pressure but it works best on the easy setting. It is a lightweight unit and not very secure - tends to wobble easily.
904438
No, it's a straight-through connection. I prefer the straight-through better though since the built-in shut-off versions restrict the water volume and pressure.
1311211
Its an oval opening and it is 7" at its widest front to back and side to side, I really like mine, but you do have to clean it regularly, and you really should buy a regulator to cut the water pressure down, I have a regulator on mine and its going on 2 years old. I dont believe it would last very long if you hook it up to house water pressure.
1351269
We purchased one a while ago because my wife wanted to be able to control the volume of the flow without affecting the water temperature. It works great for that. In the fully open position it doesn't seem to restrict the flow. Hope this helps. Good quality valve.
620394
My water pressure has not changed, this was a simple install and it has worked well.
1041403
It just stops the flow of water. Mine has a slow drip when it's turned off and when I open it up I get cool water for a few seconds.
1440038
If you are asking if the water holes adjust from larger to smaller they do not. Can adjust width of spray area and water volume flow but that's all.
1926447
Make sure u take out the plug in the head that regulates the water pressure. Then it's wonderful!! It works like a charm...u will love it!
1347242
I believe that the intake opening is the only adjustment you can do on this pump. The more it is open, the more water pressure. Hence, the higher the column of water.
330720
With the filter/flow restrictor removed and excellent incoming water pressure I would say the pressure is "moderate," certainly adequate and enjoyable for the short showers now a necessity here in California.