The Elastomer Bellow Seal (RB) is a flexible seal due to which it installs easily. Elastomer Bellow Seal (RB) is independent of rotation. Elastomer Bellow Seal (RB) compensates for shaft run-out. Further, Elastomer Bellow Seal (RB) provides superior sealing area. Rubber bellow includes the self-aligning feature being a pusher seal design. Operating Limits Diameter : 6â€Â¦.. 100 mmPressure : 16 barTemperature : -20oC â€Â¦ +200oCSpeed : 13 m/s Applications General ChemicalsVegetable OilThermal OilFatty Acid