**MET-PRO        CORPORATION**

**CERTIFICATION      PURSUANT TO**

**18      U.S.C. SECTION 1350,**

**AS      ADOPTED PURSUANT TO**

**SECTION      906 OF THE SARBANES-OXLEY ACT OF 2002**

| (1)        | The                Report fully complies with the requirements of section 13(a) or 15(d)                of                the Securities Exchange                Act of 1934 (15 U.S.C. Section 78m(a) or Section 78o(d));                and |
|-----------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

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

| Date:                December 11, 2006 |   | /s/ Raymond                J. De Hont |
|----------------------------------------|--------|--------------------------------------------|
|                                   |   | Raymond              J. De Hont            |
|                                   |   | Chief              Executive Officer       |

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**CERTIFICATION      PURSUANT TO**

**18      U.S.C. SECTION 1350,**

**AS      ADOPTED PURSUANT TO**

**SECTION      906 OF THE SARBANES-OXLEY ACT OF 2002**

| (1)        | The                Report fully complies with the requirements of section 13(a) or 15(d)                of                the Securities Exchange                Act of 1934 (15 U.S.C. Section 78m(a) or Section 78o(d));                and |
|-----------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

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

| Date:                December 11, 2006  |    | /s/                Gary J. Morgan    |
|----------------------------------------------|--------------|--------------------------------------|
|                                         |         | Gary              J. Morgan          |
|                                    |         | Chief              Financial Officer |

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