Question about Plumbing
The KPA is a unit of pressure. 1 kPa is approximately the pressure exerted by a 10-g mass resting on a 1-cm2 area. 101.3 kPa = 1 atm = 14.69 psi.
I am not familiar with the 400UK model because it is made for use in England, but it does not matter.
Unless you know what your water pressure is, you still would not know which to use, even if I did know which was the high and which was the low.
So I would start with the one that appears the most rugged.
And if that restricts too much, try the other one.
It can't be that hard to switch.
Posted on Apr 08, 2011
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Posted on Jan 02, 2017
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