Tritex II DC Actuators

Exlar Corporation announces its line of Tritex II DC actuators are now CSA certified and in compliance with CSA 139 (Valve Actuator Standard).

• Accommodates applications requiring CSA Class I, Division 2 Groups A, B, C and D certification, making suitable for hazardous location operation
• Integrates servo drive, digital position controller, brushless motor and linear or rotary actuator in one compact, sealed package
• Offers 100% continuous duty with life counts in the hundreds of millions of cycles
• Employs inverted roller screw mechanism, seamlessly converting rotary motion into highly-robust linear motion for sliding stem control valve applications
• Well suited for operating quarter-turn ball and butterfly control valves or shaft driven dampers 
• Can be mounted directly on rotary valve, eliminating any linear to rotary conversion hardware
• Features response times in milliseconds and accuracy of 0.10% of span
• Capable of reaching speeds up to 25 in./second and forces to 1,000 pounds
• Eliminates deadband and prevents stiction in the valve stem from causing operation malfunctions, even in continuous duty applications