If your Grohe Adagio push button isn't producing an adequate amount of pressure to lift your flush valve, it's more than likely that you'll need to replace this bellows.
Over time the bellows may develop small fractures in it's surface as it's constantly expanding and contracting, therefore not keeping the air contained and not producing enough pressure to lift the flush valve assembly.
black air bellows are 35mm dia at the base will fit
Grohe Adagio 6L Cistern - 37762 SH0
Grohe Adagio 6L Cistern - 37945 SH0
Many of our items have free delivery and where next day delivery is shown we will endeavor to achieve this, as long as the order is placed before 1pm, is within the UK mainland and subject to stock availability
We will email you an estimated delivery date on receipt of your order and on the day of delivery endeavour to send you the carrier’s details.
Unfortunately, we currently do not deliver to addresses outside the United Kingdom, but you can arrange for a courier to collect from our premises.
Medium and large items incur a delivery charge. If more than one medium or large items are ordered only one delivery charge will be applied. This will be displayed in the basket during checkout. Medium items are £17 and large items are £30 including VAT. The delivery charge for the largest products - eg wall panels and worktops - is £59.99.
We want all our customers to be happy with their purchases. Returns may be made within 14 days of delivery for unwanted goods or 30 days for faulty/damaged goods.
Please either email us at email@example.com or click on the link below for a returns form.
Please ensure that the goods returned are intact, unused and in the original packaging.
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Claydon House Business Centre
1 Edison Rd