Ring-O-Riser™

Rubber Adjustment ring for Aqueduct and Sewer

Designed to meet industry requirements

The rubber adjustment Ring-O-RiserTM, provide uniform distribution and reduced damage caused by the ambient traffic scourge, dissipating vibration across the ring and extending the life of the infrastructure water and sewer systems while reducing damage to the surrounding roadway.

  • Reduces traffic vibration damage.
  • Extending the life subterranean structure and surrounding pavement.
  • Reduces water infiltration that cause structure damage.
  • Made of 100% recycled rubber.
  • Round, square, and rectangular designs available; flat or tapered.
  • Economical, efficient and sustainable solution.
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Ring-O-Riser™ is available in several dimensions.
Flat or Tapered profile.
Product Code Outside Dimension Inside Dimension
4030 40 ¼’’ (1022 mm) 30 ¼’’ (768 mm)
310524 31 ½’’ (800 mm) 24’’ (609 mm)
3424 34’’ (864 mm) 24’’ (609 mm)
3426 34’’ (864 mm) 26’’ (660 mm)
3624 36’’ (914 mm) 24’’ (609 mm)
Flat
Height
½ inch (13 mm)
1 inch (25 mm)
1 ½ inch (38 mm)
2 inch (50 mm)
2 ½ inch (65 mm)
3 inch (75 mm)
Tapered
Height
½ inch (13 mm) TO 1 inch (25 mm)
½ inch (13 mm) TO 1 ½ inch (38 mm)
½ inch (13 mm) TO 2 inch (50 mm)
1 inch (25 mm) TO 1 ½ inch (38 mm)
1 inch (25 mm) TO 2 inch (50 mm)
1 inch (25 mm) TO 2 ½ inch (65 mm)
1 ½ inch (38 mm) TO 2 inch (50 mm)
1 ½ inch (38 mm) TO 2 ½ inch (65 mm)
1 ½ inch (38 mm) TO 3 inch (75 mm)
2 inch (50 mm) TO 2 ½ inch (65 mm)
2 inch (50 mm) TO 3 inch (75 mm)
2 ½ inch (65 mm) TO 3 inch (75 mm)

The Ring-O-RiserTM is environmentally friendly and help maintaining the integrity of subterranean infrastructure.