GROHE38488000 | Air Button

Q: Does the push button come with bellow or just the hose?

The button comes with the bellows, which is the part that usually gives out. The existing hose should be detached from the old button, and reattached to the new one. (You can tell if it is the bellows which have failed, by detaching the hose as said, and blowing into it - if the toilet flushes, then it is definitely the bellows at fault). In other words, there is no need to take the hose off the cistern, unless the hose is at fault, which you would find out when trying the test outlined above.

Q: Can this flush button assembly be purchased in gold colour as my faulty one is gold

Only chrome as standard. I would suggest a replacement bellows - a great deal cheaper and easy to fit . You can buy it on Amazon.This would leave you with your gold version. Hope this helps .

Q: What is the diameter of the air outlet. If you know the size I will be able to tell if the pipe off my flush button will fit. Thankyou

Grohe single flush pneumatic push button and air tube in chrome. Hi there, please see info below. Air button 63mm diameter with 750mm air hose. For panel thickness of up to 30mm. Made of ABS. kind regards NATIONAL SHOWER SPARES

Q: what diameter is the barrel please - looking at a panel mount?

Hi there, the measurements for the 38488 as as below: Air button 63mm diameter with 750mm air hose. For panel thickness of up to 30mm. Made of ABS. kind regards NATIONAL SHOWER SPARES

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Product ID: 48057090

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Details

Material
Stainless
Brand
GROHE
Colour
Chrome
Product dimensions
45L x 29W
Exterior finish
Chrome

💨High Pressure >1.0 Bar

📏750 mm Air Hose Included

🛠️Fits Panels up to 30 mm

Frequently Bought Together

GROHE Air Button Chrome 38488000

GROHE Bellow 43506000

GROHE Sealing Washer 43507000

Description

🚿 Elevate your flush game with precision and style!

SLEEK CHROME FINISH - Modern stainless steel design that elevates your bathroom aesthetics.
EFFORTLESS INSTALLATION - Straightforward system with clear instructions—get it up and running in no time.
TRUSTED 5 YEAR WARRANTY - Built to last with Grohe’s industry-leading guarantee for peace of mind.
EXTENDED 750 MM AIR HOSE - Flexible installation options with a long air hose that adapts to your setup.
POWERFUL HIGH PRESSURE PERFORMANCE - Experience seamless flushing with over 1.0 Bar pressure for reliable efficiency.

The GROHE38488000 Air Button is a high-pressure flush actuator designed for use with Adagio cisterns, featuring a durable chrome stainless steel finish, a 750 mm air hose for flexible installation, and compatibility with panel thicknesses up to 30 mm. It offers easy installation and comes backed by a 5-year manufacturer’s warranty.

Specifications

Manufacturer	Grohe UK Longtail Ordering
Part Number	38488000
Product Dimensions	4.49 x 2.91 x 0.01 cm; 110 g
Item model number	38488000
Colour	Chrome
Finish	Chrome
Material	Stainless Steel
Item Package Quantity	1
Number of Pieces	1
Handle material	Acrylonitrile Butadiene Styrene
Special Features	High Pressure, Includes Air Hose
Usage	Cistern
Included Components	Installation Hardware
Batteries included?	No
Batteries Required?	No
Item Weight	110 g

Have a Question? See What Others Asked

Does the push button come with bellow or just the hose?

Can this flush button assembly be purchased in gold colour as my faulty one is gold

What is the diameter of the air outlet. If you know the size I will be able to tell if the pipe off my flush button will fit. Thankyou

what diameter is the barrel please - looking at a panel mount?

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