double acting,
max. operating pressure 500 bar
Double-acting threaded-body cylinders are used when the return stroke must be effected in a certain time, e.g. with clock-pulse-controlled devices.
Of course they can also generate pulling forces.
These double-acting cylinders allow a space saving installation into the fixture body and therefore a hosefree oil supply. The double-wiper protects the piston and enables sealing with very little leakage. Sealing of the cylinders in the fit hole is made by two O-ring / support-ring combinations. Tightening of the cylinder can be made by a pin-type face spanner as per DIN 3116, so the collar can be immersed into the device, if necessary.