Standard Rotary Solenoid Functional Comparisons

Ledex® Solenoids supply the broadest available range of high performance, high technology actuators, as well as low cost, high volume products.

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Custom Rotary Designs

Our product development initiatives increasingly focus on full mechanisms and sub-assemblies that directly assist your efforts to eliminate inefficient vendor bases, reduce costs and inventory, and shorten product development time.

Modified and Custom Rotary Solenoid Designs

Compare Specifications for all Rotary Solenoids BTA® Actuators Ultimag® Actuators Rotary Solenoids

Power: Low power consumption; moderate torque output Low power consumption; moderate torque output Average power consumption; high torque output

Housing: Completely enclosed design with a variety of mounting and shaft configurations Completely enclosed design with a variety of mounting and shaft end configurations; English and Metric units Compact design with a variety of enclosure, mounting and shaft end configurations; English and Metric units

Solenoid Functional Advantages: High speed cycle rate; can provide closed loop velocity and position control Fast energizing time and extremely high speed cycle rates; on/off or proportional mode operation Most diversified rotary design for maximum versatility; on/off operation

Solenoid Life*: Field proven over 100 million cycles Field proven over 100 million cycles 1 million cycles; 50 million cycles on extended life models

Solenoid Operation: Quiet, shock-free operation; true rotary motion with no axial displacement Quiet, shock-free operation; true rotary motion with no axial displacement “Snap” acting engagement; some axial displacement necessary

Size: 5 sizes from 1-1/8″ to 2-3/8″ (30 to 59 mm) diameter and 3/4″ to 1 5/8″ (18 to 41 mm) long 3 sizes from 1-5/8″ to 2-3/8″ (41 to 59) diameter and 1″ to 1 5/8″ (26 to 41 mm) long 9 sizes from 1″ to 2-3/4″ (25 to 70 mm) diameter and 5/8″ to 1-3/4″ (16 to 45 mm) long

Torque: Up to 12.9 lb-in (1,5 Nm) Up to 14 lb-in (1,58 Nm) Up to 46.6 lb-in (5265 mNm)

Stroke: Up to 45° stroke Up to ±22-1/2° from a 0° unenergized starting position Up to 110°

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Safety Locks and Latches

Picture 1 Saia Safety Locks and Latches

 

Whether rotary or linear, a Saia motor is easily configured into machine designs requiring a platform or stage to be latched in position during a particular machine process. Our linear stepping motors will maintain their position even when power is removed.

  • Fork lift trucks- safety interlock for hydraulic valves

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Safety Locks and Latches