The Potterton Suprimax gas valve 402550 is a crucial component for controlling the heating and hot water supply in a storage tank water heater. Made by the well-known brand Potterton, this valve ensures precise and efficient heating by allowing the desired amount of gas to be used. Compatible with various models in the Suprimax range, this gas valve is essential for maintaining and repairing your heating system to ensure optimal performance and energy efficiency.
eBay