SEC FORM 4

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

DEHONT RAYMOND J

(Last)

(First)

(Middle)

C/O MET-PRO CORPORATION

PO BOX 144

(Street)

HARLEYSVILLE

19438

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
MET PRO CORP [ MPR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	President & CEO

3. Date of Earliest Transaction (Month/Day/Year)
03/15/2005

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock, Par Value $ .10								3,337	D
Common Stock, Par Value $ .10	03/15/2005		A		29	A	$0⁽¹⁾	3,489	I	Held in ESOT/401K
Common Stock, Par Value $ .10	01/31/2005		I⁽²⁾		313	A	⁽³⁾	3,802	I	Held in ESOT/401K

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Statutory Stock Purchase Option	$7.4063							12/16/2001	12/16/2009	Common Stock	5,600		5,600	D
Statutory Stock Purchase Option	$9.075							02/26/2003	02/26/2011	Common Stock	10,000		15,600	D
Statutory Stock Purchase Option	$9.8625							02/25/2004	02/25/2012	Common Stock	10,000		25,600	D
Statutory Stock Purchase Option	$9.81							⁽⁴⁾	02/24/2013	Common Stock	20,000		45,600	D
Non-Statutory Stock Purchase Option	$17.145							⁽⁵⁾	02/23/2014	Common Stock	17,051		62,651	D
Statutory Stock Purchase Option	$17.145							⁽⁶⁾	02/23/2014	Common Stock	7,949		70,600	D
Statutory Stock Purchase Option	$13.175							⁽⁷⁾	02/22/2015	Common Stock	22,770		93,370	D
Non-Statutory Stock Purchase Option	$13.175							⁽⁸⁾	02/22/2015	Common Stock	2,230		95,600	D

Explanation of Responses:

1. To report allocation of ESOP shares at no cost.

2. Represents the shares purchased using the employer's contribution under Met-Pro Corporation's 401(K) Plan for the period 02/01/2004 to 01/31/2005, reported voluntarily and reported for record keeping purposes only.

3. Shares were purchased at various prices under Met-Pro Corporation's 401(K) Plan for the period 02/01/2004 to 01/31/2005.

4. Exercisable 02/24/2003 as to 6,666 shares and 02/24/2004 as to 6,667 shares and 02/24/2005 as to 6,667 shares.

5. Exercisable 02/23/2004 as to 8,233 shares and 01/28/2005 as to 8,818 shares.

6. Exercisable 02/23/2004 as to 100 shares, and 01/28/2005 as to 7,849 shares.

7. Exercisable 02/22/2005 as to 7,590 shares, 02/22/2006 as to 7,590 shares and 02/22/2007 as to 7,590 shares.

8. Exercisable 02/22/2005 as to 743 shares, 02/22/2006 as to 743 shares and 02/22/2007 as to 744 shares.

	/s/ Gary J. Morgan Attorney-in-fact of Raymond J. De Hont	03/15/2005
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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