PVC Pipe Heater Bender is a common component in electrical systems. It’s useful, easy to work with, and comes in a variety of diameters. However, bending it isn’t always straightforward. PVC is a thermoplastic, meaning it softens when heat is applied. It can be easily bent to a desired angle without compromising its physical properties, but it must be heated slowly and precisely.

RS offers several different types of manual pipe benders that are designed to be used with specific pipe sizes. These are great for ensuring clean, even bends. PVC conduit benders feature two handles that control a guide over a former, also known as a shoe, to bend the pipe at precise angles. Using the proper shoe for the size of pipe being bent ensures a strong, clean bend and prevents damage to the pipe walls.

PVC Pipe Heater Bender: A Complete Guide for DIYers

Heating a PVC pipe directly can make it collapse and kink while bending. It’s important to use a gentle pressure and apply the heat over a wide area of the pipe. This method can also be used to heat a piping system before installation.

One way to avoid this issue is to use a bending spring, which is a flexible piece of metal that is inserted into or around the PVC pipe. This spring supports the pipe walls during bending and helps it retain its original shape. Another method is to boil water in a kettle and then place the pipe inside or around it. The hot water will soften the PVC, making it easier to bend and then stay in the new position once it cools.