Pipe Seals

Harltex: Specialists in High-Performance Pipe Seals
At Harltex, we are experts in designing and manufacturing precision-engineered pipe seals that deliver exceptional performance across diverse industries, using one of the widest range of elastomers.
Typical specifications that our compounded materials meet are:
EN 681-1
European Standard that specifies materials & Testing procedures for vulcanized rubber seals used in Water & Drainage applications.
EN 598:2007
European Standard for Requirements and test methods of ductile iron pipes, fittings, and accessories for the construction of drains and sewers.
EN 545:2010
European Standard for Potable Water Ductile iron pipes, fittings, and accessories for water pipelines.
This is further enhanced by various Water approvals including WRAS these include:
- Odour & Flavour of Water to BS 6920 Part 1 : 2014 Clause 4 @ 23°C
- Odour & Flavour of Water to BS 6920 Part 1 : 2014 Clause 4 @ 65°C
- Appearance of Water BS 6920 Part 1 : 2014 Clause 5
- Growth of Microorganisms BS 6920 Part 1 : 2014 Clause 6
- Extraction of Substances that maybe of concern to Public Health BS6920 Part 1 : 2014 Clause 7 @ 23°C
- Extraction of Substances that maybe of concern to Public Health BS6920 Part 1 : 2014 Clause 7 @ 65°C
- Extraction of Metals BS6920 Part 1 : 2014 Clause 8 @ 65°C
Pipe Seal Product Range
Standard Pipe Seals
High-quality seals designed to provide reliable performance in standard applications, ensuring a secure and leak-proof fit.
Custom Pipe Seals
Bespoke solutions tailored to your specifications, ideal for complex systems and unique operational requirements.
Specialist Seals for Utilities and Drinking Water
Manufactured from materials that meet potable water safety standards, ensuring compliance and safety in drinking water systems.
Wastewater Pipe Seals
Durable and resistant to harsh environments, these seals are built to withstand the demands of wastewater systems, including chemical exposure and high-pressure conditions.
Why Choose Harltex for Rubber Compounding?

Extensive Expertise
With over 40 years of experience, Harltex has established itself as a leader in precision rubber manufacturing. We understand the unique challenges of pipe sealing across industries and deliver solutions that perform reliably in demanding environments.

Customised Solutions
Every project is unique, and we work closely with your team to design and manufacture pipe seals that meet your exact requirements. Our bespoke options ensure a perfect fit for even the most complex systems.

Advanced Manufacturing
Our state-of-the-art facilities combine CAD design, 3D printing, and rigorous testing to produce pipe seals of exceptional quality and precision.

High-Quality Materials
We offer pipe seals in a wide range of materials, including EPDM, NBR, FKM, and silicone, to match the specific demands of your application, whether for chemical resistance, durability, or potable water compliance.

Uncompromising Quality
Harltex is ISO 9001:2015 certified, and every pipe seal undergoes stringent quality control checks to ensure consistent performance and reliability.

Sustainable Focus
We prioritise environmentally responsible practices, reducing waste and utilising sustainable materials wherever possible.
Applications of Harltex Pipe Seals
Drinking Water Systems
Seals compliant with potable water standards, ensuring safe and leak-free connections in municipal and industrial water supplies.
Wastewater Treatment Plants
Pipe seals designed to resist chemicals and abrasion, providing long-lasting performance in demanding environments.
Construction and Infrastructure
Durable seals for pipelines in civil engineering projects, delivering reliability in high-pressure and varied temperature conditions.
Industrial Systems
High-performance seals for piping systems in manufacturing facilities, ensuring efficiency and minimal downtime.

What Sets Harltex Apart?
Harltex is more than just a supplier – we are your partner in precision engineering and performance. Our expertise in rubber manufacturing, commitment to quality, and focus on customer success set us apart in the pipe seal market.
Whether you need standard solutions or custom-designed seals, we provide products that meet the specific needs of your industry while delivering value and reliability you can trust.
Contact Harltex for High-Quality Pipe Seals
If you are looking for dependable, high-performance pipe seals, Harltex is here to help. Contact us today to discuss your requirements and learn how our tailored solutions can enhance the reliability and efficiency of your operations. Harltex: Delivering Precision, Reliability, and Expertise in Pipe Sealing.