OPH – 3-finger

OPH – 3-finger

Pneumatic Parallel Grippers

OPH 3-Finger

OPH is a sealed three-finger centric gripper featuring high reliability, that is suitable for handling of rough/dirty workpieces.


  • Robust lightweight housing made of hard-coated aluminum alloy.
  • IP67 protection provided by lip seals at round jaws offer permanent, secure protection.
  • Compact dimensions for minimal impact in space sensitive applications.
  • Mounting from two sides in three screw directions for versatile and flexible integration.
  • Integrated permanent magnets for direct monitoring of piston movement.
  • Slots for mounting and positioning of magnetic-field sensors.
  • Air supply via hose-free direct connections or fitting screw connections.
Datasheet3D DrawingModelStroke per jawFluid consumption double strokeClosing force per jaw
@ 6 bar
Opening force per jaw
@ 6 bar
Total closing force
@ 6 bar
Total opening force
@ 6 bar
Recommended workpiece weightWeightRepeat accuracy
The dimensions are indicative and susceptible to changes due to technical improvements. We reserve the right to make changes without notice.
OPH83-36 mm23.4 cmᶾ203 N213 N203 N213 N2.03 kg0.9 kg± 0.01 mm
OPH98-38 mm52.3 cmᶾ340 N360 N340 N360 N3.40 kg1.2 kg± 0.01 mm
OPH118-310 mm108 cmᶾ565 N590 N565 N590 N5.65 kg2.3 kg± 0.01 mm
OPH148-312 mm225 cmᶾ983 N1010 N983 N1010 N9.83 kg3.8 kg± 0.01 mm