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Hytork Excel Commando Rack and Pinion Pneumatic Valve Actuator
The Hytork COMMANDO XL-series rack & pinion actuator is variation of the Hytork XL actuator and solves aggressive corrosion problems.
The 12 actuator sizes are designed to automate the most popular quarter turn valves like ball, butterfly and plug valves. A proprietary heat treatment with CG941 fluorpolymer impregnated in the body makes it impervious to corrosion.The steel pinion is also fluorpolymer coated. Field service has shown that the Commando actuators outperform other actuators in corrosive environments.
Hytork Excel Commando Rack and Pinion Pneumatic Valve Actuator


Power Source
Product Type
Pneumatic Rack and Pinion Actuator
ROHS3, REACH, ATEX, PED and Machinery Directives, SIL
Control Type
On/Off, Positioning, Modulating, ESD
Valve Type
Ball, butterfly, plug and any other quarter turn application
Operating Temperature
Standard -20°C to +100°C (-4°F to +212°F). Optional high and low temperature options
12 sizes; 19 to 3232 Nm (167 to 28500
Operating Pressure
up to 8.3 bar / 120 psi


  • Hytork XL Commando is a basic Hytork XL actuator with special coating suitable for many corrosive environments.
  • Aluminum body parts are treated with a Self-Priming one-coat blends of FEP fluoropolymer.
  • Provides a complete, durable impregnation of all body parts, inside and out.
  • Coating is sprayed on the parts and dried and cured in an oven.