Teryair Scupper plugs are available in a complete range of sizes. They are the expanding scupper plug type and they have to be inserted into the pipe or opening in the collapsed state. Once firmly inserted, rotating the lever expands the rubber against the sides of the pipe/opening and creates a good seal to prevent ingress/outflow of fluid. The rubber portions of the scupper plug are manufactured from an oil resistant rubber. Rubber sleeves can be easily replaced on any Teryair scupper plug. Teryair manufactures scupper plugs in Brass construction or Brass/Plastic combination. They conform to IMPA specifications.
Teryair / IMPA No | Teryair / IMPA No | Teryair / IMPA No | Diameter Lower Plate | Diameter Upper Plate |
23 24 81 | 23 24 81 BP | 23 24 81 PP | 45 mm | 65 mm |
23 24 82 | 23 24 82 BP | 23 24 82 PP | 52 mm | 75 mm |
23 24 83 | 23 24 83 BP | 23 24 83 PP | 65 mm | 85 mm |
23 24 84 | 23 24 84 BP | 23 24 84 PP | 85 mm | 110 mm |
23 24 85 | 23 24 85 BP | 23 24 85 PP | 90 mm | 115 mm |
23 24 86 | 23 24 86 BP | 23 24 86 PP | 110 mm | 135 mm |
23 24 87 | 23 24 87 BP | 23 24 87 PP | 135 mm | 160 mm |
23 24 88 | 23 24 88 BP | 23 24 88 PP | 165 mm | 200 mm |
Teryair Rat Guards are fitted closely on hawsers and lines to prevent rats from boarding the ship. Conforms with all quarantine regulations. Teryair rat guards are made of superior 28 gauge galvanised sheet and the edges are beaded around wire for increased durability.