Series 43 Hydrochecks
Our Series 43 Hydrochecks category offers high-quality hydraulic cushioning devices designed to control and smooth the motion of pneumatic and hydraulic cylinders at the end of their stroke. Engineered for reliable deceleration and impact absorption, Series 43 hydrochecks help reduce noise, minimize wear, and extend the service life of cylinder systems—especially in high-speed or repetitive applications.
Hydrochecks are adjustable flow control devices that regulate the piston’s deceleration by controlling the airflow or fluid escape at the end of the stroke. Series 43 units deliver consistent, tunable operation that improves system performance while protecting both machinery and product from sudden stops or shock loads.
Key features include:
- Adjustable cushioning for controlled piston deceleration
- Smooth stroke termination to reduce shock and vibration
- Durable construction for long service life
- Easy installation and adjustment
- Compatible with a wide range of cylinders
Ideal for automation, material handling, packaging, and high-cycle industrial equipment, Series 43 Hydrochecks provide dependable motion control solutions where smooth stopping and reduced mechanical stress are essential.

