The PSI sealing system is the ideal sealing system for a singular transit of pipes or tubes. The plug consists of two equal, half round rubber parts, and can be used for four applications:
- PVC pipes
- Steel casing tubes (DIN)
- Steel casing tubes (ASTM)
- Standard bore holes and aluminium pipes
The red Fire Safe plugs are used in sealing situations where high temperatures are common and the sealing needs to be fire retardant. Their temperature reach is -30C up to +120C. The Fire Safe plugs are water- and gastight and are often used for water- and heating pipes.
