The Frajon FA-1520 Air Admittance Valve from Wal-Rich is engineered to enhance plumbing efficiency by allowing air into the drainage system while preventing sewer gases from escaping. This valve is designed for 2" to 4" pipe sizes, making it versatile for various installations. Constructed from durable materials, it complies with industry standards for safety and performance. Ideal for use in venting systems, the FA-1520 is perfect for both residential and commercial applications, ensuring optimal drainage and ventilation.
