This product inside of the boiler helps to decide different elements of the internal pressure on boiler systems. These pressure switches will react to gas, air or water and are manufactured to conduct the flow of particular material which depend on the pressure variables.
This particular part is noticeable in 87 different systems within the Vaillant product family, this list includes the likes of the Vaillant TURBOmax PLUS (2000-2001) and TURBOmax PRO (2001-2002) to name a few.
At MJT Controls we would recommend highly that you don’t try to install any of our products by yourself, unless you are fully qualified in gas safety. If you are seeking further assistance on finding a specific product within our website or simply looking for advice on a product, don’t be afraid to give a member of our support team an email or phone call. Both of which are available at the top of the page.