PVC Pressure Reducing Coupling Cat 8 Reducing Couplings are used to join two PVC pipes of different sizes. PVC coupling reducing are also used for the extension or replacement of pipes. PVC couplings are solvent weld sockets and require PVC pressure solvent cement as well as the recommended primer for installation. Couplings are intended for pressure use, commonly used in irrigation and pool applications. ASTM. Sch 40 PVC Pressure Pipe and Fittings Technical Guide Can Quote for all sizes
