CDC's vent panels are designed to provide instantaneous overpressure protection for pressurized equipment like dust collectors, driers, silos, elevators, air scrubbers, and various other types of dry, bulk handling and storage equipment.

Vent panels allow a full and immediate opening to minimize structural or mechanical damage that may be caused by expanding gases. Our vent panels are offered in rectangular, square or circular configurations and in solid metal or composite construction to meet the operating parameters of various applications.

             Size              Pressure Min-Max*











Rectangular/ 12 x 12 in.          





Square         to 44 x 69 in.     1 - 10 psig





             30 x 30 mm           





               to 112 x 175 mm    0,07 - 0,69 barg











Circular     10 in. dia.          





               to 44 in. dia.     1 - 10 psig





             25 cm dia.       





               to 112 cm dia.     0,07 - 0,69 barg