Vaillant Isolation Valve

Vaillant Isolation Valve.

The isolation valve gives the user the ability to restrict the flow of gas and water in the heating system and is usually situated underneath the appliance. An isolation valve also allows the gas and water to be completely turned off in case there is a leak or an emergency .

We only have this part as fitting one appliance, The VAILLANT VU 656/4-5 (2007-2010) . If this isn't the model you have, please contact us before ordering so we can confirm this part is compatible. At the bottom of the page is an appliance grid with a link to the VAILLANT VU 656/4-5 (2007-2010), Please follow this link to view all parts available for that model and to download any available manuals.

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The Vaillant Isolation Valve is a genuine, brand new Vaillant Boiler Spares product, covered by a Vaillant Boiler Spares manufacturer's guarantee.

Available for same day despatch if ordered before 7pm (Monday – Friday), otherwise despatching will be on the next working day. For the delivery options available for this product, please add it to your Shopping Basket or see our delivery options page.

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