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Easytork Spring-less Pneumatic Actuator

Easytork manufactures patented high-performance quarter-turn rotary pneumatic vane actuators and associated products.

At the heart of our design is the patented actuator vane body with an integral air reservoir, which eliminates the need for springs and exponentially increases the efficiency and reliability of our actuator.

 

An Actuator Package Designed with Everyone in Mind



Spring-less Vane Actuator

Industry Leading Solution for Control Valves

Easy Mounting to Most Major Valve Series


We offer a pneumatic actuator with one of the highest life cycles, the most compact, and lowest lifetime cost.

At < 0.50% repeatability and hysteresis from positioner to valve stem, Easytork offers industry leading actuators for control valve applications.

Simplify inventory/operations. Easytork actuators mount to almost any valve brand.






ASSURANCE


2-year / 2-million cycle warranty
One moving part for pure rotary-to-rotary movement
100% concentric
No hysteresis

SEVEN MODELS - TORQUE CHART


EASY AUTOMATION


One actuator package for double-acting or fail-safe, fail-close or fail-open
Direct mount to most valve brands, including butterfly valves
Significantly reduce inventory consideration

Demonstration Videos

MOST EFFICIENT AND COMPACT


Fail-Safe Size Comparison:





Fail-Safe Weight Comparison - With the same output torque, Easytork weighs >60% less than a standard rack & pinion:

HOW DOES EASYTORK COMPARE TO REST OF MARKET?


EasytorkOther VaneRack & Pinion
Few Moving Parts
Advantageous Cycle Life
Zero Eccentricity and Hysteresis
Weight Balanced
No Environmental Air
One Product, Multiple Functions
Ease of Mounting with Various Valve Brands
Cost Competitive
Efficient Physical Size per Torque
Efficient Weight per Torque
Efficient Air Consumption per Torque
Maintenance-Free / No Springs

ABOUT EASYTORK AUTOMATION


Easytork Automation Corporation’s business principle is to provide clients the easiest actuator experience through Easytork's innovative and high-quality products and services. Easytork is headquartered in Saint Louis, Missouri.

Easytork is the 2013 Emerson Arch Grant recipient, the 2015 second place recipient of the Accelerate St. Louis Challenge (St. Louis Economic Development Partnership), and a 2015 Bright Futures recipient.