Counterbalance gas spring cylinders

KALLER counterbalance spring cylinders handle numerous applications where a holding force or counterbalance is needed. They are designed to meet customer expectations for reliability and function. The benefits of the counterbalance cylinder, compared to a traditional mechanical solution, are the ability to create needed force in less space, the immediate presence of force when stroked and the easiness of adjusting the force by reducing or increasing the pressure in the cylinder. The design, manufacturing, and testing of many of our KALLER counterbalance cylinders have been approved according to the European Pressure Equipment Directive (2014/68/EU).