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)

I, G. Scott Faison, as Senior Vice President, Finance and Chief Financial Officer of Colfax Corporation (the “Company”), certify, pursuant to 18 U.S.C. Section 1350 (as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002), that to my knowledge:

(1) the quarterly report on Form 10-Q of the Company for the period ended April 2, 2010 (the “Report”), filed with the U.S. Securities and Exchange Commission, 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 Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

  

Dated: April 29, 2010

/s/    G. Scott Faison

G. Scott Faison

Senior Vice President, Finance and Chief Financial

Officer

(Principal Financial and Accounting Officer)