Description
OPW 623V-2203 2NPT Pressure Vacuum Vent, 3" WC, White
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- Pressure/Vacuum Settings are factory preset and tested
- Corrosion-Resistant Construction - a Duratuff composite body ensures a long service life
- Easy Installation
- Complies with NFPA 30 Requirements - for venting gasoline vapors upward
- High Maximum Flow Rate - 6450 SCFH at 2psi (0.1 bar) pressure drop