Total Voting Rights

IMI PLC
28 February 2007

28 February 2007

The Secretary
Company Announcements Office
The Stock Exchange


Dear Sirs

IMI plc - Voting Rights and Capital

IMI plc's current issued capital consists of 361,037,141 ordinary shares with
voting rights.

IMI plc currently holds 24,071,313 ordinary shares in Treasury.

Therefore, the total number of voting rights in IMI plc is 336,965,828.

The above figure (336,965,828) may be used by shareholders as the denominator
for the calculations by which they will determine if they are required to notify
their interest in, or a change to their interest in, IMI plc under the FSA's
Disclosure and Transparency Rules.

Yours faithfully



Jo Bower
Deputy Company Secretary



END.


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