design products & applications – August 2019

Feature: Pneumatic or electric actuation?

While the operational benefits of more

traditional pneumatic solutions are better

understood, the growing use of electric

actuation, in response to more complex

machine requirements, means manufac-

turers and OEMs now have more choice

for linear actuation solutions.

Simon Gass, Product Marketing Manager,

Actuators, from IMI Precision Engineer-

ing looks at the key considerations when

choosing pneumatic and electric linear

actuation, or a combination of the two.

The global actuation market continues to

remain healthy and is forecast to grow,

with predictions estimating it will be worth

around $74bn within the next five years,

as a result of growing customer demand

and innovation.

This, coupled with the focus on increasing

operational efficiencies and the growth of

connectivity, as data drives more informed

decision-making, means manufacturers

and OEMs are seeking high-performance

solutions for their specific linear motion

T

he need to increase productivity and

reduce downtime is a key focus for

manufacturers. However, when it comes

to selecting linear actuators for motion

applications, some confusion remains on

whether an electric or pneumatic solution

is most suitable.

Linear motion: selecting the

best solution for your needs

Simple

◾Digital configuration

◾Consistent data quality

◾Intelligent engineering

The new one: the AX/the KX.

Opens up perspectives.

The new generation of compact and small enclosures.

http://www.rittal.co.uk