PTD8-3.500-MW Fabco Pancake II series Pneumatic cylinder

Fabco PTD8-3.500-MW Double-acting pneumatic tie-rod cylinder actuator with hollow double rod + rod wiper (Buna-N only) + magnetic piston and adhesive-mounted dovetail extrusion -(Pancake II standard series) - 4" (B4") bore - 3-1/2" (S3-1/2") stroke - 2 x 3/4-16 UNF-2B female threaded rod-ends - 2 x 3/8" NPT threaded pneumatic ports - rated for -25...+221°F / -32...+105°C ambient - round cylindrical shape - self-lubricating composite body / Chrome-plated stainless steel piston rod / Aluminium piston - counterbored hole mounting - rated for 15psi...200psi