Vase d'expansion sanitaire flexible de De Dietrich 23179

The flexible sanitary expansion vessel ca is a key component in domestic hot water systems, designed to accommodate thermal expansion and maintain stable pressure. Its flexible construction allows for easy installation in tight spaces, making it suitable for use with boilers and water heaters. By absorbing excess water volume when heated, this expansion vessel helps prevent pressure buildup that could damage pipes or fixtures. It is an essential spare part for maintaining the safety and efficiency of sanitary heating systems. Whether replacing an old vessel or installing a new system, this component ensures reliable operation and extends the lifespan of your heating equipment.