Director/PDMR Shareholding

IMI PLC
09 April 2008

This replaces announcement released under RNS 8083R on 7th April 2008 - previous
version contained error in total shareholdings of Mr R M Twite and percentage
figure, no other changes made.



9 April 2008


The Secretary
Company Announcements Office
The Stock Exchange

Dear Sir

IMI plc Executive Directors and Business Presidents - dealings in shares of 
IMI Plc

DEFERRED BONUS PLAN

I hereby notify you that on 4 April 2008 the following persons, invested some or
all of their annual bonuses (in respect of performance in 2007) in acquiring a
beneficial interest in the number of IMI plc ordinary shares shown against their
name in the table below, pursuant to their participation in IMI plc's Deferred
Bonus Plan (DBP) at 465.3716p per share:


Name                         Position                           Number of    Potential maximum matching
                                                             shares acquired           award*
                                                               in the DBP    Based on gross amount
                                                                                      invested

M J Lamb                     Chief Executive Director,            30,982               66,100
                             IMI plc

D M Hurt                     Finance Director,                    16,581               28,300
                             IMI plc

D C Nicholas                 Executive Director,                  16,502               28,165
                             IMI plc

R M Twite                    Executive Director,                  29,120               49,702
                             IMI plc

T Hubbard                    Business President, Beverage            321                  322
                             Dispense (US)

I Whiting                    Business President                   23,202               24,446
                             Severe Service

*Shares acquired via investment of annual bonus under the DBP are eligible for a
matching award, subject to performance conditions, if still held in three years'
time.

GRANT OF AWARDS UNDER THE 2005 PERFORMANCE SHARE PLAN

Further, I hereby notify you that after the close of dealing on 4 April 2008,
each of the following persons received an award, in the form of a nil-cost
option (except those marked with + who received a deferred share award) over the
number of ordinary shares shown against his name, in accordance with the rules
of the IMI plc 2005 Long Term Incentive Plan, known as the Performance Share
Plan.

Name                            Position                                      Number of shares

M J Lamb                        Chief Executive Director,                         138,500
                                IMI plc

D M Hurt                        Finance Director,                                  76,000
                                IMI plc

D C Nicholas                    Executive Director,                                71,500
                                IMI plc

R M Twite                       Executive Director                                 71,500
                                IMI plc

T Hubbard+                      Business President,                                 9,500
                                Beverage Dispense (US)

J A Mannebach+                  Business President,                                33,500
                                Fluid Power

S Toomes                        Business President,                                17,100
                                IMI Indoor Climate

I Whiting +                     Business President,                                30,000
                                Severe Service

C Smith +                       Acting Business President,                          8,000
                                Merchandising Systems



LEGACY AWARDS

2002 Long Term Incentive Plan (LTIP) and Deferred Share Plan

In addition, I hereby notify you that on 4 April 2008, the following persons
invested some or all of their net LTIP payment in respect of an award made in
2005 in acquiring a beneficial interest in the number of IMI plc ordinary shares
shown against their name in the table below, pursuant to their participation in
the LTIP and the 2002 Deferred Share Plan at 465.3716p per share.

Name                         Position                          Number of shares     Potential maximum
                                                                acquired in the      matching award**
                                                              Deferred Share Plan

M J Lamb                     Chief Executive Director, IMI          37,225              9,306
                             plc

D C Nicholas                 Executive Director                     19,827              4,956
                             IMI plc

R M Twite                    Executive Director                     16,872              4,218
                             IMI plc

S Toomes                     Business President,                     1,479                369
                             IMI Indoor Climate

**Shares acquired under the Deferred Share Plan are eligible for a matching
award if still held in three years' time of 1 for every four shares held.  This
matching award is not subject to performance conditions.

On 4 April 2008, R M Twite, Executive Director of the Company, exercised an
award over 397 ordinary shares in the capital of the Company.   Nothing was paid
for the exercise of this award, which was satisfied with shares held in the
Company's employee beneficial trust.   The award was granted under the IMI plc
Deferred Share Plan on 4 April 2005, prior to his appointment as an Executive
Director, and became exercisable on 4 April 2008.

Further dealings

In addition, I hereby notify you that, R M Twite (a director of this Company)
sold 6552 shares on 4 April 2008 at 465.3716p per share.

Shareholdings of executive directors

A shareholding guideline was adopted in 2005, which allows executive directors
three years (or until June 2008 for those in post in 2005) to acquire interests
in IMI plc ordinary shares representing one times salary.  Following the
transactions shown above, the beneficial interests of the executive directors'
were as follows:

Director of IMI plc                      Shareholding          % of salary(^)(^)

M J Lamb                                   229,134                  162.5
D M Hurt                                    46,326                   59.8
D C Nicholas                               124,592                  170.5
R M Twite                                   64,775                   88.6

(^)(^)based on 2008 salary and a share price of 465.3716p per share.

Yours faithfully



JO BOWER
Deputy Company Secretary





END.


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