Cheap Ebay Water pump fail

[@bashaz8559]

Cant believe it mate, same issue , pump is 2 months old, exactly same pump , 180 aud incl same pressure controller, mine does not provide more than 1.5 bars now, pressure controller cant restart when pressure drop as not enough end pressure achieved.I bet same issue, have approached for replacement but only gonna happen again i guess. Did you replace rubber with metal part? I guess not worth it??