COMPENSATORS

Compensators are used primarily in building riser systems to compensate for thermal expansion and concrete shrinkage. They are designed to absorb straight axial compression and extension and can be installed in vertical or horizontal piping.

It is important to properly guide your piping system.
To find a choice of guides and installation guidance,
go to our pipe guides section.

Compensator Cutaway

HP2 Compensator Model HP2
2 inches of compression, steel threaded, flanged or welded ends
HP3 Compensator Model HP3
3 inches of compression, steel threaded, flanged or welded ends
HPFF Compensator Model HPFF2
Specifically designed for high rise building applications where mounting guides is difficult.
2 inches of compression.
HPFF Compensator Model HPFF3
Specifically designed for high rise building applications where mounting guides is difficult.
3 inches of compression.
HPD4 Compensator HPD4
4 inches of compression, steel threaded, flanged or welded ends
HiRise HiRise System
Compensator and slide guide together make a complete, compact riser system that doesn't need to be near a wall.