Metric

* Clamp capacities are listed at 350 bar (35 MPa) maximum operating pressure with a standard length link clamp lever installed. See graph on page The Dimensions page for clamping force with various lever lengths. Minimum operating pressure is 52 bar (5.2 MPa) for single acting and 35 bar (3.5 MPa) for double acting devices. The clamping force is adjustable by varying the hydraulic system pressure. To determine the approximate output force for your application, divide the clamp capacity shown above by 350 (35) and multiply the resultant number by your system operating pressure to obtain the approximate clamping force for your application. (Actual force will vary slightly due to mechanical inefficiencies and friction.)

** Equal to +/- 3˚ with standard lever.

*** To insure maximum service life and trouble-free operation, restrict fluid flow to the above flow ratings when clamping. If you are unable to measure flow rates, the devices should be positioned in no less than 1/2 second. These recommendations apply when using the standard lever. When using the optional long lever or your custom lever, please restrict the flow rates to position the lever in no less than 1 second..

**** In-port flow control requires the use of manifold mount ports.

• Available in 5 sizes; 2.73kN to 15.9 kN capacity at 350 bar (35 MPa) pressure.
• Highly effective internal spring design provides fastest single acting return times.
• Innovative new Patented Rotary Lug feature allows lever to be positioned anywhere in 360 degrees rotation.
• The 360 degree body rotation simplifies manifold mount drill passage planning. This gives the design greater flexibility all while cutting costs in complex fixture designs.
• No need for eccentric dog leg levers; If clamp cannot be positioned centered on the clamping point simply rotate lug and lever over desired clamping location.
• Levers sold separately.
• Top flange body can be manifold mounted or plumbed.
• Optional in-port flow control is a meter-in device with reverse free flow check valve.

For proper sealing, the mating surface
must be flat within 0.08 mm with a
maximum 1.6 µm R_a surface finish.