Nibco 1"x3/4" Reducing Bushing. Made from durable chlorinated poly vinyl chloride (CPVC), this bushing withstands a maximum working pressure of 400 psi. Its corrosion-resistant properties ensure long-lasting performance, even in underground applications. Suitable for both non-potable and potable water, this bushing is solvent cemented for secure installation. Backed by a 5-year warranty.