Technical Support

Through our specialist knowledge, we are committed to offering technical help and support, from fundamentals to specifics.

Technical Data

General Specifications and data
required for orders

Solenoid Fundamentals

Explaining solenoids


Common queries about solenoids
and switches


Explanation of common solenoid terms

Help and Support

Advice and support from established

Linear and Rotary Solenoids

Attributes of solenoid motion type           



For replacements and prototype activity a selection of NSF Controls Tubular Solenoids are now available to buy from Amazon.


The NSF Controls product experts are available to help you select the most suitable product to meet your specific requirements and, if required, will work with you to design and produce a customised solution. 

To find out more, please contact our specialist Design & Engineering Team +44 (0)1535 661144 or email 

Click here for Key Contacts Submit your Enquiry Request a Call Back


See Our Full Range

We supply a wide range of reliable, superior quality solenoids and switches, which also provide a sound basis for development of bespoke solutions.

Read more >

Rotary Solenoids

Rotary Solenoids

Rotary Solenoids are compact, powerful and versatile. The range offers around 20,000 possible variations in 8 basic sizes.

Read more >