Best of all NF material and an unbeatable price

I was looking for a lift pump to install my washing machine in the basement.
My plumber (a friend) can not find me one below 440 HT: NF standard mandatory (for him) and marks SxA not name it. In addition, the specifications say: inlet water temperature of between 1 ° and 75 °. And when you throw 90 machines, we do how?
So I searched a lot on the forums, and I came across this. What a relief! Although this is not NF is GS / TÜV, which is much better, but not installable by a French pro ... And temperatures accepted from 1 ° to 90 ° !!
Regarding the product itself, it works as expected, made very little noise when it starts up, the installation was very simple, and everything is included in the package (check valve x2, clamps, caps, and even the manual is in French).
I plan to connect a sink because it's great practice.