SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549

                               ___________________

                                    FORM 8-K

                                 CURRENT REPORT

                     PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934


          Date of Report (Date of earliest event report): July 31, 2003


                             ESCO TECHNOLOGIES INC.
               (Exact Name of Registrant as Specified in Charter)


Missouri                           1-10596                       43-1554045
(State or Other                  (Commission               (I.R.S. Employer
Jurisdiction of Incorporation)    File Number)              Identification No.)


8888 Ladue Road, Suite 200, St. Louis, Missouri                   63124-2056
(Address of Principal Executive Offices)                          (Zip Code)



        Registrant's telephone number, including area code: 314-213-7200


ITEM 7.  FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION AND EXHIBITS.

(c)  Exhibits

Exhibit No.       Description of Exhibit

   99.1           Press Release dated July 31, 2003


ITEM 9.  REGULATION FD DISCLOSURE

On July 31, 2003,  the Company  issued a press release  announcing the Company's
decision to divest its  Microfiltration  and Separations  businesses included in
its  Filtration  / Fluid Flow  segment.  The press  release also  announced  the
decision to close out the Company's synthetic lease obligation by purchasing the
three domestic manufacturing  properties covered by the synthetic lease facility
and to repay and cancel the interest rate swap associated with this  obligation.
This press release also announced that a web cast of a related  conference  call
would be held on August 1, 2003 at 9:00 a.m.,  Central time.  This press release
is furnished as Exhibit 99.1, and incorporated herein by reference.

The press release  furnished  herewith  will be posted to the Company's  website
located  at  http://www.escotechnologies.com  and  can  be  viewed  through  the
Investor Relations page of the website under the tab "Press Releases",  although
the Company reserves the right to discontinue that availability at any time.


ITEM 12.  RESULTS OF OPERATIONS AND FINANCIAL CONDITION

On July 31,  2003,  the Company  issued a press  release  (Exhibit  99.1 to this
report)  announcing  the Company's  decision to divest its  Microfiltration  and
Separations  businesses  included in its  Filtration / Fluid Flow  segment.  The
press release also  announced the decision to close out the Company's  synthetic
lease  obligation  by purchasing  the three  domestic  manufacturing  properties
covered by the  synthetic  lease  facility  and to repay and cancel the interest
rate swap  associated  with this  obligation.  This press release also announced
that a web cast of a related  conference call would be held on August 1, 2003 at
9:00 a.m., Central time.


Other Matters

The information  contained in this report,  including Exhibit 99.1, shall not be
deemed to be "filed" for the purposes of Section 18 of the  Securities  Exchange
Act of 1934 as amended  ("Exchange Act") or otherwise subject to the liabilities
of that section, unless the Company specifically incorporates it by reference in
a document  filed under the  Securities  Act of 1933 as amended or the  Exchange
Act.

Statements  in this report,  including  Exhibit  99.1,  regarding  the Company's
planned divestiture of its Microfiltration and Separations  businesses,  results
after the  divestiture,  its ability to meet longer-term  objectives,  and other
statements which are not strictly  historical are  "forward-looking"  statements
within the meaning of the safe harbor provisions of the federal securities laws.
Investors are cautioned  that such  statements are only  predictions,  and speak
only as of the date of this report.  The Company's  actual results in the future
may differ materially from those projected in the forward-looking statements due
to risks and uncertainties  that exist in the Company's  operations and business
environment  including,  but  not  limited  to:  the  timing  and  terms  of the
divestiture; further weakening of economic conditions in served markets; changes
in customer demands or customer insolvencies; competition; intellectual property
rights; the Company's successful  exploitation of acquired intellectual property
rights; the success of future Filtration initiatives adopted by Management;  the
performance of  discontinued  operations  prior to completing  the  divestiture;
successful   execution  of  planned  facility   closures,   consolidations   and
relocations with regard to the Company's Puerto Rico facility and U.K. facility;
the impact of FASB Interpretation No. 46;  consolidation of internal operations;
integration  of recently  acquired  businesses;  delivery  delays or defaults by
customers;  termination  for  convenience  of  customer  contracts;  timing  and
magnitude of future contract awards;  performance  issues with key suppliers and
subcontractors;  collective  bargaining and labor disputes;  changes in laws and
regulations including changes in accounting standards and taxation requirements;
litigation  uncertainty;  and the  Company's  successful  execution  of internal
operating plans.


                                    SIGNATURE

     Pursuant to the requirements of the Securities Exchange Action of 1934, the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.

                                          ESCO TECHNOLOGIES INC.




Dated:     July 31, 2003             By:  /s/ G. E. Muenster
                                          G. E. Muenster
                                          Vice President and
                                          Chief Financial Officer




                                  EXHIBIT INDEX


Exhibit No.                         Description of Exhibit

   99.1                        Press release dated July 31, 2003