I need to source a diaphram for an MFI toilet.
Unfortunately I am not sure which model of cystern it comes from.
As MFI are no longer in being I cannot ask them.
Help please!
Tony
Thanks for the tip, I will try the merchants again and failing that I will try fabricating one.
Regards
David
David S
March 2009
Many plumbers' merchants still stock diaphragms for syphon-type cisterns (although they are being phased out in favour of flapper-valve types). The diaphragms are usually sold as a set of assorted pieces. I have made them out of a piece of fertilizer bag successfully. The size is critical, and the edge should be free of nicks for a good service life. You will need to dismantle the cistern first to discover the size and shape of the diaphragm.
Tony
March 2009
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