PVC Unions are made from the material unplasticised polyvinyl chloride.
Our range of Imperial Union pressure pipe fittings are available in sizes from 3/8" n.b. to 4” n.b.
Unions are a pipe fitting used to connect two pieces of pipe of the same diameter with a mechanism which allows the pipes to be separated if necessary.
In order to do this correctly, please make sure you read the assembly and joining procedure guidelines in our technical information, ensuring you have the correct PVC solvent cement and cleaner intended for bonding pipe and fittings together. These can be found on our Imperial accessories section.
