Grohe AV1 New Style Pneumatic Toilet Cistern Flush Valve 38735000 Push Button Width: 180mm (Bell housing and

Width: 180mm (Bell housing and stem)

If your Geberit inlet valve won't shut off properly it could very well be that the diaphragm washer inside of the valve needs to be replaced

This button can also be found in some cisterns by Villeroy & Boch

Thread Diameter: 1 1/2"

Operation Type: Cable operated

Grohe AV1 New Style Pneumatic Toilet Cistern Flush Valve 38735000 Push Button Width: 180mm (Bell housing andWith the Grohe AV1 flush valve's design you need not worry about removing the entire cistern to service the valve in future, just simply pull the valve upwards and the whole top mechanism just lifts right out. All that is needed then is to simply clip the new valve into place, set the float to your desired height, connect any other mechanisms that you need to and you're ready to go. Please note: The valve does not include a replacement socket for the