ACTUATION USING 90-DEGREE ROTARY ACTUATORS

ROTARY TO LINEAR MOTION "LINKAGE" FOR GLOBE VALVE

The AmurAct is a new breed of industrial actuator that not only has speed and power, it is built to last and at a very affordable price. Mated up with a broad offering of Warren Controls proven industrial valve body designs in sizes up to 4", with a myriad of construction materials, trim design and end connection choices, performance and value become synonymous as do robustness and elegance.

Normally the AmurAct is atop a valve assembly parallel to the pipeline with the motor directly behind the linkage (LS). For extended temperature range the AmurAct adjusts to a new position, extens its tail to bring the rotated motor 180 degrees on the linkage shaft to go beyond the linkage safety shield, far from the pipeline (LE).

• LS: (Standard position) Actuator rests above valve

• LE: Extended plate to move actuator away from Valve

Animal safety:
This species has such an intelligent design that safety is second nature. The internal lever mechanism is in an inherent lockup mode in its natural resting position, just like the jaws of the creature - ensuring guaranteed failure modes. So incredible is this ability that the electric motor can be removed while the valve is in service, and still maintain the lockup mode. But the safety does not stop there. The motor has a patented Enerdrive Fail-Safe Capacitive back up system for accommodating multiple repetitive power failures, ensuring desired fail safe position of the control valve. These are not best in class features - this is an entire new class unto itself!
breeds: There are currently four breeds of AmurAct available to the general population. Each has defining characteristics for purpose and habitat.

• Linkage needs no lubrication for 100,000 cycles
• All internal linkage parts and fasteners made from corrosion resistant materials