Expanding Stoppers also know as drain plugs or bungs, are used for pipes and ducts in the size range from 1/2″ (12mm) to 48″ (1200mm). They are manufactured from nylon, aluminium or pressed steel (dependant on size) and are designed to prevent the ingress of water and dirt into new and existing pipes.
All stoppers have a central bored shaft in the size range ½″ to 2″ (dependant upon stopper size). This shaft has an external BSP thread and is fitted with a sealing cap.
Expanding Pipe Stoppers / Bungs
We have been offering our expanding pipe stoppers to customers throughout the UK for many years. The flowstop expanding stoppers we offer at Pipe Equipment Specialists Ltd, are available in a range of materials such as nylon, aluminium or pressed steel. The flowstop expanding pipe stoppers we offer are designed to prevent the ingress of water and dirt into new and existing pipe work.
Our flowstop expanding stoppers are suitable to be used in both piping and ducting in a range of sizes. All of our expanding stoppers for pipes we offer are available to purchase directly through our website. Pipe Equipment Specialists Ltd are well-known for the quality of the expanding pipe stoppers we offer. Pipe Stoppers can also be known as Pipe Bungs or Drain Bungs.
Expanding Stoppers for Pipes
Expanding stoppers, sometimes known as drain plugs or bungs, are used in pipes and duct work to help prevent the build up of water and dirt. They are suitable to be used in both new and existing pipe and duct work. Temporarily sealing the pipe using expanding stoppers makes it easy for repair and maintenance work to be carried out.
The flowstop expanding pipe stoppers are made of a rubber tyre ring, which is fitted between two plates. A moveable wing nut compresses the tyre, causing it to expand in the pipe which seals off the flow. Our flowstop expanding stoppers all meet current British Standard to ensure our customers receive a high quality pipe stopper.
Buy Expanding Stoppers Online from Pipe Equipment Specialists
When it comes to needing expanding pipe stopper, be sure to buy online from Pipe Equipment Specialists Ltd. We offer a range of expanding stoppers which can be used in both pipes and ducts up to the size range of 48”. All of the flowstop expanding stoppers we offer are designed and manufactured to some of the highest industry standards to ensure only the best quality stopper is offered to our customers. Get in touch to place an order of expandable stoppers for pipes or alternatively place an order directly through the Pipe Equipment Specialists Ltd website.