VERITROL The Series 1216 hydraulic checking cylinder is ideal for providing uniform and controlled stroke speed essential to many applications. This "slave" device helps smooth out the stroke variations caused by the compression of air under irregular loads. Available as single or double-checking for loads up to 2000 pounds in either direction. Optional air operated skip and stop valves add to the control functions. Strokes up to 18" are standard. Front tapped and side through hole mounting style also standard. Click link for Series 12 Veritrol Hydraulic Checking Cylinder catalog in FEED CONTROLS The Series F feed control is a self-contained hydraulic metering device which, when mechanically coupled, provides a smooth feed rate for the device being controlled. The Feed control is rated for 2000-pound loads with an optional 3000-pound version available. Air and solenoid operated (with air pilot) skip and stop valving compliment the forward, reverse and double feed control options. Nose mounting is standard with a clevis mount version optional. Click link for Series F Feed Controls catalog in COAXIAL The 1321 Coaxial cylinder combines a 2-1/2" bore air cylinder concentric with a self-contained hydraulic control to provide a complete air over oil control unit. The unit is powered by shop air with speed control in both directions provided by load compensated; step less flow control valves in the hydraulic portion. This provides uniform speed throughout the stroke. Optional air operated skip and stop valves may be included to complete your control circuit. A choice of four mounting styles is available. Click link for Series 13 Coaxial / Hydraulic Cylinder catalog in