Daldorado’s new DalMax replacement Frame and Grate are unblockable, large area main drains. They are certified to APSP-16 Standards by IAPMO, and NSF certified for material composition for the highest quality PVC that meets or exceeds IBC standards. Available in two sizes:18-by-36- or 18-by-54-inches.
Contact: 888.509.8128; daldorado.com