Director Shareholding

Spirax-Sarco Engineering PLC
29 April 2005


                                  SCHEDULE 11

          NOTIFICATION OF INTERESTS OF DIRECTORS AND CONNECTED PERSONS


1.   Name of company

     SPIRAX-SARCO ENGINEERING PLC


2.   Name of director

     ANTHONY JOHN SCRIVIN


3.   Please state whether notification indicates that it is in respect of 
     holding of the shareholder named in 2 above or in respect of a 
     non-beneficial interest or in the case of an individual holder if it is a 
     holding of that person's spouse or children under the age of 18 or in 
     respect of a non-beneficial interest

     ANTHONY JOHN SCRIVIN


4.   Name of the registered holder(s) and, if more than one holder, the number 
     of shares held by each of them (if notified)

     ANTHONY JOHN SCRIVIN


5.   Please state whether notification relates to a person(s) connected with the
     director named in 2 above and identify the connected person(s)

     ANTHONY JOHN SCRIVIN


6.   Please state the nature of the transaction. For PEP transactions please
     indicate whether general/single co PEP and if discretionary/
     non discretionary


7.   Number of shares / amount of stock acquired



8.   Percentage of issued class



9.   Number of shares/amount of stock disposed



10.  Percentage of issued class



11.  Class of security

     ORDINARY


12.  Price per share



13.  Date of transaction



14.  Date company informed



15.  Total holding following this notification



16.  Total percentage holding of issued class following this notification



If a director has been granted options by the company please complete the
following boxes.



17.  Date of grant



18.  Period during which or date on which exercisable



19.  Total amount paid (if any) for grant of the option



20.  Description of shares or debentures involved: class, number



21.  Exercise price (if fixed at time of grant) or indication that price is to 
     be fixed at time of exercise



22.  Total number of shares or debentures over which options held following this
     notification



23.  Any additional information

     NOTIFICATION OF INTEREST IN SPIRAX-SARCO ENGINEERING PLC ON APPOINTMENT AS
     DIRECTOR ON 2ND MAY 2005 - 9,813 SHARES


24.  Name of contact and telephone number for queries

     PETER A. SMITH, TEL. [phone]


25.  Name and signature of authorised company official responsible for making
     this notification

     PETER A. SMITH


Date of Notification

29.4.05



                                  SCHEDULE 11

          NOTIFICATION OF INTERESTS OF DIRECTORS AND CONNECTED PERSONS



1.   Name of company

     SPIRAX-SARCO ENGINEERING PLC


2.   Name of director

     ANTHONY JOHN SCRIVIN


3.   Please state whether notification indicates that it is in respect of 
     holding of the shareholder named in 2 above or in respect of a 
     non-beneficial interest or in the case of an individual holder if it is a 
     holding of that person's spouse or children under the age of 18 or in 
     respect of a non-beneficial interest

     SPOUSE - CAROL CHRISTINE SCRIVIN


4.   Name of the registered holder(s) and, if more than one holder, the number 
     of shares held by each of them (if notified)

     CAROL CHRISTINE SCRIVIN


5.   Please state whether notification relates to a person(s) connected with the
     director named in 2 above and identify the connected person(s)

     CAROL CHRISTINE SCRIVIN


6.   Please state the nature of the transaction. For PEP transactions please
     indicate whether general/single co PEP and if discretionary/
     non discretionary




7.   Number of shares / amount of stock acquired



8.   Percentage of issued class



9.   Number of shares/amount of stock disposed



10.  Percentage of issued class



11.  Class of security

     ORDINARY


12.  Price per share



13.  Date of transaction



14.  Date company informed


15.  Total holding following this notification



16.  Total percentage holding of issued class following this notification



If a director has been granted options by the company please complete the
following boxes.



17.  Date of grant



18.  Period during which or date on which exercisable



19.  Total amount paid (if any) for grant of the option



20.  Description of shares or debentures involved: class, number



21.  Exercise price (if fixed at time of grant) or indication that price is to 
     be fixed at time of exercise




22.  Total number of shares or debentures over which options held following this
     notification


23.  Any additional information

     NOTIFICATION OF INTEREST IN SPIRAX-SARCO ENGINEERING PLC ON SPOUSE'S 
     APPOINTMENT AS DIRECTOR ON 2ND MAY 2005 - 2,139 SHARES


24.  Name of contact and telephone number for queries

     PETER A. SMITH, TEL. [phone]


25.  Name and signature of authorised company official responsible for making
     this notification

     PETER A. SMITH


Date of Notification

29.4.05


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