Heavy-Duty Power Clamps

Destaco’s 81L-10 Series pneumatic power clamps are designed with cylinder bore sizes ranging from 12mm – 25mm, horizontal or vertical clamping arm styles, and sensor/mounting adapter options.


Applications: Assembly, checking fixtures, handling systems
  • Lightweight, aluminum body
  • Two mounting areas: front and side
  • Toggle-action mechanism
Visit Product Series:
Product Details Unit View:
Holding Torque (Max) (ft-lb) 18.4
Cylinder Bore (in) 0.47
Weight (lb) 0.352
Air Consumption per double stroke at 72 psi (ft³) 0.01
Clamping Arm Torque At 5 Bar (ft-lb) 3.3
Weight (kg) 0.16
Clamping Arm Torque At 5 Bar (Nm) 4.5
Cylinder Bore (mm) 12
Holding Torque (Max) (Nm) 25.0
Air Consumption per double stroke at 5 bar (dm³) 0.25
283-HTS_TARIFF_CODE 84798997
Product Series 81L
Product Type Power Clamp
Cad_url_button /assets/cad-drawings/product/power_clamps-1/81L12-10100_closed.stp
Hand Lever No
Clamp Arm Style Center
Opening Angle (deg) 120
Product Function Clamping
PublishedDate 1670338442578
Requires Articulation yes
Replacement Seal Kit 81L12-1-00
Port Size M5
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