FORMUFIT 1-1/2 in. PVC products add additional pipe diameter with little weight gain. With a wall thickness just 0.05 over 1-1/4 in, the 1-1/2” PVC provides a larger footprint for applications that require additional girth, but not weight. 1-1/2 in. Size PVC pipe and fittings work well to create heavy duty chairs and patio furniture, as well as sports goal projects and golf cages.
All FORMUFIT 1-1/2" Size PVC fittings are pass-through, which is ideal for when you need to have cabling, wiring or non-pressurized fluids go through the entire fitting. Our 1-1/2" fittings do not have internal support mechanisms that block off ports of access to the inside of the fitting.
All FORMUFIT 1-1/2 in. fitting products work with 1-1/2 in. Schedule 40 PVC pipe, which has an outside diameter of 1-7/8” (1.900 in.).