Bimba FO2-501-4RV is a Flat-I two-stage pneumatic cylinder configured for two-stage extend and a single-stage retract. With a 2-1/2" bore and a 1" stroke, it provides substantial actuation within a compact footprint. Rear mounting is supported by screw clearance holes, and the unit is rated for high-temperature operation from 0 to 400°F (−18 to 205°C). This FO2-501-4RV model is part of Bimba’s Flat-I (Flat-1) family, known for compact, high‑power cylinders that fit tighter installations without sacrificing performance.
