All dimensions are in inches.
Warning! Never allow swing arm to contact workpiece or fixture during arm rotation.
** Cylinder capacities are listed at 5,000 psi maximum operating pressure, with a standard length Vektorflo® arm installed. Minimum operating pressure is 750 psi for single acting, 500 psi for double acting. The clamping force is adjustable by varying the hydraulic system pressure. To determine the approximate output force for your application, divide the cylinder capacity shown above by 5,000, and multiply the resultant number X your system operating pressure to obtain the approximate clamping force for your application. (Actual force will vary slightly due to internal cantilever loading, friction loss and/or return springs.)
*** To allow for work piece height variations, it is recommended that the vertical travel be set to about 50% of the vertical stroke.
**** To insure maximum service life and trouble-free operation, restrict fluid flow to the level indicated in the Clamp Time and Flow Rate Chart.
Single and Double Acting
U.S. Patent Nos.
BHC™ (Black Hard Coating) on the cylinder bodies helps prevent scoring and scratching.
Bottom unclamp porting is available.
Vent port with bronze filter gives single acting swing clamps a place to "breathe" and helps keep contamination from entering breather port.
Ø.13 X 90°
Ø.19 X 90°
* All ports (except breather) are shipped with removable steel plugs installed.
** Counter bores for 5/8" diameter o-ring face seals provided. (SAE 2 ports)
*** When used as manifold mounted, all (5) mounting bolts must be used to assure proper o-ring face sealing.
Order Arms Separately.