Manual Reset Solenoid Valves

Manual Reset or Auto Reset?

The majority of solenoid valves are of the Auto Reset type which means that the valve will change state without external operator influence which is ideal for process automation.

There are occasions where safety requires that a valve cannot be remotely operated by a control system without an additional human input directly at the valve. This is what is known as Manual Reset. To cause the valve to change from its rest state, the coil must be energised and the lever or knob pulled to the fully open position. If the valve is energised without the manual intervention, it will not open.

There are other forms of manual reset with different operating characteristics.

Manual Latching is where the valve is opened by hand and will not close until the coil is energised. This is also known as electrical trip or electrical release.

Automatic Latching Lever is almost the opposite of this in that the valve is energised to change state which releases the lever. The lever falls due to gravity and holds the valve in the open position regardless of whether the coil is energised on not. The lever has to be manually operated in order to return the valve to the closed rest position.

Types of Manual Reset Solenoid Valves

2 Way E Series

3 Way F Series

5 Way G Series

DP-RM 3/2 Pneumatic Spool Valves

DP-RM 5/2 Pneumatic Spool valves

EN161 Manual Reset Valves for Natural Gas

Not sure which valve or measurement solution is best?
Use our experience to guide you...

For a deeper understanding of which valve or instrument would be best for you please call or email us now so that we can save you time and ensure you can make a truly objective decision for your company.

Contact Us

Get in Touch

+44 (0) 1443 772500

Red Dragon Limited T/A
Measure Monitor Control
Unit 15 Abergorki Industrial
Estate
Ynyswen Road
Treorchy
South Wales
CF42 6DL
United Kingdom

Got a Question?

Need assistance with a product or an enquiry? Fill in the form below and we will get in touch with you as soon as possible:

The contact form requires that you configure reCAPTCHA in the site configuration.


Measure Monitor Control is an independent specialist distributor of valve and instrument solutions. We are dedicated to providing high quality innovative solutions working with a global supply chain to provide the ideal specification for the client, on time and on budget.

Get in Touch

+44 (0) 1443 772500

Red Dragon Limited T/A
Measure Monitor Control
Unit 15 Abergorki Industrial
Estate
Ynyswen Road
Treorchy
South Wales
CF42 6DL
United Kingdom

GDPR | Legal | Privacy

Copyright © 2018 - Measure Monitor Control - All Rights Reserved.