Group 57 Rotary Electric Actuator

Manufacturer: Beck

Group: Electric Actuator

Beck electric actuators are the ideal solution for industrial valve
 control. They provide excellent control (positioning
 accurately to 0.1 degree) and solve the problems 
inherent to all other actuator technologies including
 traditional electric actuators, pneumatic actuators and 
hydraulic actuators. Beck actuators require virtually no
maintenance and they position consistently over time
and regardless of load. They require a minimum of
power to operate and there are no duty limitations to
worry about because Beck actuators will not overheat or
burn-out. All Beck actuators are capable of continuous
 duty with no modulation or run time limitations, operating
 24/7 regardless of service. If you need an actuator to
 modulate, or simply open and close a valve, a Beck
 actuator will perform year-after-year.

The new Group 57 rotary valve actuator is no
exception. It maintains all the Beck advantages,
 but goes even further. The Group 57 adds features
 and capabilities designed to meet the requirements
 found in many remote and hazardous locations
 like wellhead and pipeline valves in the oil and gas 

New features and advantages include:

• The ability to run on 12–48 VDC power, making them ideal for use with solar panel operation.
• Class I, Division 1, Groups B, C & D hazardous location ratings.
• Built-in electric fail-safe capability with optional, internal ultra-capacitor backup power.
• Fast stroking speeds (9 seconds for 90⁰) for applications with fast open or close requirements.
• Simple and flexible valve mounting options including compliance with the ISO 5211 Part-turn Actuator Mounting Standard or custom hardware to fit virtually any valve.
• Space efficient packaging making it easier to fit on valves in any orientation.

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