Des22

Thanks, I didnt know I could replace it with a higher rating one, I didnt even know they were exchangeable, but thanks for the info, I...

Over time the prv in calorifiers can become less effective because of carbonate salt deposits. Before upgrading it, strip and clean it.

Hi, and thanks for replying, Ive looked, no adjustable pressure adjuster listed in the specs, If its too much presure when filled with...

As Plum states, the pump my have its own built-in preasure reducing/ increase. , usually an adjusting screw . It appears be set too...

11 litres/minute (2.4 gallons/minute) open flow PRESSURE SWITCH - cuts in at 1.0bar (15psi) - cuts out at 1.7bar (25ps Thanks for...

Hello. You quote the pump flow rate, which is irrelevant. What is the pump cutoff pressure? And what is the pressure relief setting on...

Hi, I have stupidly installed a new water pump for basin and shower, which is 11 lts per minute, the old one was 8.7 lts per minute. Now...