900mm lengths of 40mm Class 12 PVC Pressure Pipe for Pools and Spas - Short Pieces

40mm CL12 PVC has an OD of approx 48mm.

PVC Pressure Pipe is widely used for irrigation and water supply for domestic and commercial applications. There is a grading system with pressure pipe which is basically different thicknesses for different areas and the different gradings of Class 9, Class 12. Class 12 is recommended for all Spas & Pools, especially for warm water.

Note for non-plumbers: Please See This PVC Pressure Pipe Dimensions Info, as PVC Pressure Pipe uses "Nominal" names, and does not measure what it's called.