... , reliable performance, etc.3.Fluctuation cylinder individually exhaust, and with a silencer, and can according to users need to install the silencing ... when stopping air into the electric, the use of safe and reliable.ModelQGBRL I 125-550QGBRL II160-650Working mediumFilter compressed air ... , cylinderrod will Stretched outSelf-locking while maintaining force(kgf)1651 pneumatic cylinders for factory