The Aura PVC Vent Cap is the perfect solution to exhaust and cap a 3 in. Schedule 40 or 80 PVC Pipe. Used for commercial and residential applications, the Aura PVC Vent Cap has an aluminum 1-piece spun lid that prevents rain and snow from entering the PVC pipe verses the turbine vent which is open to the sky and allows rain water to enter in no wind conditions. The Aura PVC Vent Cap has a patented, engineered design that continually exhausts air with no moving parts. The vertical louver in its inner cylinder keeps insects, birds and animals from entering the PVC pipe, allowing optimal air flow and no maintenance. Manufactured 1-piece spun adapter is sized to fit over the straight end of the PVC pipe for an easy and fast installation. Coated with an electrostatic charge in Black Semi-gloss finish. Powder coating is significantly greater at resisting, scratching, chipping, and oxidation. The powder coating finish adheres extremely well and is difficult to remove than wet paint which adds to the vent's durability and long lasting clean appearance. Made of durable and rust-free aluminum, the Aura PVC Vent Cap's round aerodynamic design can with stand harsh weather and wind forces of up to 200 mph. Color: Green.