MV-CD0 pages

meTAL venT circuLAr DomeD

Oseco’s MV-CD is a crowned
round vent designed for use
with round ductwork
Sp eci f icA Ti o n S

MV-CD
The MV-CD is a crowned, round explosion vent designed for
use with round ductwork. It may be exposed to system pres-

• BURST TOLERANCE
± 0.5 psig above 2 psig and
±0.25 psig at or below 2 psig

sures up to 70% of minimum tolerance with good service life.

• SIZE RANGE
8" to 36"

much thicker materials than other domed designs, which

• OPERATING RATIO
70% of stamped burst pressure

MV-CD can withstand full vacuum without the need for vac-

The perimeter stitching of the top section allows utilization of
results in a much more damage resistant vent panel. The

• SET PRESSURE RANGE
1.5 psig to 10 psig
(0.103 barg to 0.689 barg)

uum support bars on the frame.

• NON-FRAGMENTING DESIGN

sion Vent Stocking Program at the end of this section.

2-Day Lead Time Available. Learn more about the Explo-

• VACUUM RANGE
Withstands full vacuum
• MATERIAL OF CONSTRUCTION
316 Stainless Steel, Fluoropolymer,
316 Stainless Steel

S TA N D A R D O N A L L I N C L U D E D V E N T S

0611

Meets NFPA regulations.

www. os eco . co m

MV-CD • EXPLOSION VENTS

MV-CD