Trelleborg Cylindrical Stoppers
Ideal for air testing, water testing and flow stopping. Maximum diameter 440mm.
- Available as blank or bypass stoppers
- Ideal for air testing, water testing, flow stopping
- Capable of withstanding up to 1 bar (10 metres head of water) back pressure
- Robust and reasonably lightweight
- Diameters ranging from 40mm-2000mm
- Can cope with some ovality