Double acting operation pneumatic mini-cylinders. The choice of materials and other design features have provided the basis for a complete range of versatile and very reliable cylinders.The precise method of crimping the barrel at the head and cap ensures that all the parts are perfectly aligned. Since the Series 24 may operate at very high speeds, bumpers are attached to the piston as standard in order to reduce noice and wear resulting from high impact loads. Series 24 are suitable for mounting magnetic proximity switches.