Our most common spring, which provides a controlled extension speed in relation to the exiting rod. It is usually found in furniture, automobiles and machinery.
This springs works in complete contrary to the LIFT spring. Its traction method can be found in commercial vehicles, medical and rehabilitation devices, furniture and garage doors.
Lift – Block
It also can be referred to as multi-positional, since it can be mounted anywhere along the trajectory of the spring, its position thereof by actuating a valve placed in the shaft. It applies to office chairs, conservatories, counters, and massage tables.
- Long life span and constant loads over time.
- Anti-corrosion thanks to nitriding.
- Easy handling and installation.
- Different compression rates at the end of the spring.