One vent is required for every 1 000 square feet of roof deck area with a minimum of one vent per roof on mechanically attached roofs.
One way roof vent for tpo.
The one way vent allows trapped air pressure to escape while the two way breather combined with the one way vent will help reduce moisture.
Internally the m weld one way m vent contains a neoprene valve that allows moisture vapor to escape out of the roof deck system without allowing moisture to enter through the valve.
Benzing road orchard park ny 14127 1538.
Trapped air pressure and moisture can cause a reduction in thermal protection of the insulation and roof membrane system leading to roof deck damage.
This in stock item is available as a white grey vent with additional membrane made using 60 mil tpo and pvc.
Also available in two way vents.
10x10 square metal white top 8 5 8 inch id 20x20 inch base of weldable tpo or pvc galv.
Flashco carries a wide range of vent types and sizes for every application.
Limited to one way flow to avoid moisture buildup within the roofing structure and material.
Corporate office 150 todd road suite 400 santa rosa ca 95407 toll free.
Metal sub base bug screen.
Joan cagle protech products sanford fl.
Flashvent tpo pvc square top roof vent.
Manufactured out of reinforced 45 mil tpo membrane and galvanized steel for use in venting low slope mechanically attached roofs.
Your company is my favorite supplier.
The reinforced membrane flange allows for quick installation by centering vent over opening and welding to the field membrane.
Made for single ply roofing systems flashco vent flashings are a time saver by allowing the installer to quickly vent penetrations on the roof.
No need to field fabricate.
We never have issues on getting order shipped out correctly and on time.
The m weld one way m vent allows moisture vapor to escape out of the roof deck system without allowing moisture to enter through the valve.
Our breather vents come in either 1 way or 2 way venting.
Our breather vent can accommodate up to a 5 opening and are ideal for your small to mid sized venting needs.
Specify all options before adding to cart.
Thank you for your great service.
Prefabricated two way or static vents allow proper ventilation of attic spaces below tpo membranes.
