Exhibit 32.2

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Gardner Denver, Inc. (the “Company”) on Form 10-Q for the period ended September 30, 2006, as filed with the Securities and Exchange Commission on the date hereof (the “Periodic Report”), I, Helen W. Cornell, Vice President, Finance and Chief Financial Officer of the Company, certify, to the best of my knowledge, pursuant to Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended, and 18 U.S.C. Section 1350, that:

(1) The Periodic Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2) The information contained in the Periodic Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Helen W. Cornell    Helen W. Cornell

   Vice President, Finance and

   Chief Financial Officer

   Gardner Denver, Inc.

   November 8, 2006