Opens at 1.5" Hg (vacuum)
ORDER PARTS ONLINE
VRV3501 - Inbreathing Vapor Vent
![VRV3501 - Inbreathing Vapor Vent](http://wbhill.com/cdn/shop/files/1320248285inbreathing_vent_vrv3501_color_pr_watermarked_large.jpg?v=1720443006)
VRV3501 - Inbreathing Vapor Vent
WARNING: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.