have long been a low-pressure fitting for - and I opted for this - partly because of the reviews ... it is now mounted-which was dropping no special fracture nowhere-which is not even a matter of course today and makes a solid impression all round! A star I almost pulled off-but I do not want to be petty .... the reason: the first delivery was not quite right-the metal part required for stabilization (semicircle) was completely bent, as if it ever someone with had tuned gearabeitet too much muscle power it or not optimal running in the punching ?? At my request to replace the small part, I was told, very polite and nice, I had the whole package advancing and order a new one - HMM not logical but anyway, from the post office etc ..... ordered new, was again promptly because, only this time was this part is OK for the valve had a casting defect with absent chromium layer !!! merely about 2Quadratmilimeter great but unfortunately in view and not in the back facing the wall part :( - Now I have it caught and mounted it anyway best to order 3 pieces - compiles the best and then sends the 2 leftover packets again retour) - I wonder are in package complements the visually impaired at work or in the low-wage segment Wurschtigkeitsarbeiter ?? -