The water pressure to our shower is very poor when on park water supply. The water pressure valve is rated at 350kpa. Has anyone had experience fitting a valve with a 500kpa rating?
Gus,I had a similar situation with my pressure regulator this year. I removed the pressure regulator, completely disassembled it, cleaned and inspected all components and reassembled and refitted the unit. No improvement. I purchased a unit made by AVG..Australian Valve Group. It is adjustable and has 3 settings. 350,500 and 600kpa.I set the unit to 350kpa and the difference was unbelievable. The flow rate was 50lpm .Check them out on the internet. You can get them from a good plumbing supply.