The kit we supply to replace the Porcher flush valve is a high quality Bestter unit. It contains a flush valve, a button and a foam ring washer to go between the cistern and the pan. Most Porcher cisterns use a round button which fits in a round 40mm diameter hole in the cistern lid. If you have a different size or shape of button, please contact us at firstname.lastname@example.org.
The replacement is quite simple. It means removing the cistern which normally is held in place with two wing nuts. Don’t forget to watch the short video for full instructions and order above by clicking “Add to Cart”.