Bonded Seals (Commonly known as Dowty Seals)

Find out more about the Ashton Seals Bonded Seal advantage


We manufacture flat-cut gaskets in-house and to drawings


Extensive stock of O-Rings in a wide selection of materials and sizes

Hydraulic & Pneumatic Seals

Featuring a full diagram of the seals used in a hydraulic cylinder

FEP Encapsulated O-Rings

A virtually universal seal for use in hostile chemical environments

Graphite Products

Used in Cryogenic, High Temperature and High Pressure applications

Industrial Applications

Seals and Gaskets in industry

Leading supplier of sealing solutions and associated engineering products since 1866.


Great Products and Ashtonomical Service

As an established leader in the sealing field, we are constantly striving to meet and exceed our customers’ expectations whilst growing the business and expanding our product range.

We have high expectations of our staff and we pride ourselves on our customer service. We offer dedicated technically trained personnel in each one of our product areas to give our customers the highest level of expertise and advice.

We rigorously implement a continual improvement programme throughout our Group and regularly contact customers for their thoughts on how we can improve. Despite being in business since 1866 we will never be complacent as our customers’ business is too important to us.


We have access to preferential manufacturers in Europe who supply products to our specifications as well as our own dedicated manufacturing companies in Asia.

Our Vision - Provide globally competitive engineering solutions and dedicated technical support throughout the diverse industries that we supply.

Our Mission - To be the first choice supplier to our customers of sealing solutions and engineered products.

Our Values - Honesty, Integrity and outstanding customer service.

If you wish to contact me please use the email link below.

Zoë Fearnley
Managing Director


Ashton Seals supply companies at every stage in the production process and have strong strategic alliances with many of the world’s principal seal companies in the UK, Europe and Asia.

In addition, we are proud to have specific distribution agreements with the following companies:

Parker Pradifa Logo
VR Dichtungen Logo