POTTERTON 430000 AUTO AIR VENT 1/2"

Our Part No
1122949
MPN
430000

We're sorry but this product has now been discontinued by Potterton Boiler Spares and can no longer be purchased.

No replacement part is available.

Sorry, this part is now obsolete

POTTERTON 430000 AUTO AIR VENT 1/2".

Product Information: The automatic air vent is a pressure safety measure the central heating unit. They work by using a floatation device to release accumulated air. As water flows through the heating/cooling system, a float within the automatic air vent opens or closes depending on the water level. If the system contains only water, the float will be pushed to the top and the vent will be closed until the water level drops.

This part is listed against 2 boilers on our website, The Potterton LYNX RS , LYNX 2 . If neither of these models match the appliance you have, please contact us before ordering so we can confirm this part is compatible. In the next tab there is an appliance grid with links to all boilers that contain this part, Please use this if you would like to view all other spares that fit that model and download the user manual for that appliance.

We recommend that all parts are fitted by a fully qualified gas safe certified engineer. Please feel free to contact us if you require our help finding a part. Collectively we have over 200 years of boiler spares knowledge and distribution experience and our friendly call centre staff will be happy to help you with any query you may have


The POTTERTON 430000 AUTO AIR VENT 1/2" is a genuine, brand new Potterton Boiler Spares product, covered by a Potterton Boiler Spares manufacturer's guarantee.

Not what you're looking for? Try our unique Spares Finder tool or you can view all Potterton Boiler Spares products.

For advice on this or any product, please call us on 0330 123 3707, email us at web@dhsspares.co.uk, or see additional ways to contact us here.

This part fits the following 2 appliances (sorted alphabetically):

May fit others. If you are unsure of your product model, or would like more information, please contact us.

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