Double Piston/ Back to Back type Cylinder is used in place where a greater force needs to be developed in an actuator of small diameter. The Double Piston type Cylinder consists of two or more cylinder mounted in line with piston connected to the common piston rod. The Back to Back type Cylinder comprises of two standard cylinder mounted back to back and connected by a support or tie rods. Double Piston/ Back to Back type Cylinder comes in different specifications to cater to industrial requirement.