

These plugs cover the range from 3” to 72”. Replaceable rubber sleeve and installed material do not corrode. They are reinforced with Kevlar cord and assure safe and simple handling. The construction itself ensures flow of larger amounts of sewage through the plug. Use of plugs for testing tightness with air or water is also possible. By-pass plug is made of PPH hose and equipped with a threaded aluminium flange on the front side. The aluminium flange can easily be replaced to adjust the flow to the actual situation and requirements.
All plugs are equipped with quick action couplings for inflation. The number and size of installed eyelet bolts depend on the plug size.

