The Dual Hardness Series 1 Gasket is a one-piece dual durometer lip seal for AS4765 / A4441 S1 Mandrel socketed PVC / PVC-O DN50 – DN575 Pressure Pipes.
The gasket is initially fitted into the socket by the pipe manufacturer, however, the gasket can be removed prior to field installation if necessary.
The pipe gasket polymer material conforms to AS1646, EN681-1, ASTM F-477 and other international standards, as well as AS4020:2018 and other international potable water standards.
All Gulf Rubber Pipe gaskets are SAI Global Standardsmarked to AS1646-2007, under Licence SMKP 20133.
Low insertion force
StandardsMark / WaterMark product compliance
Assured gasket quality
Sizes And Range
- PIPE O.D
- PIPE O.D
It’s our goal to ensure you never experience production downtime, expensive repairs, or frustrating warranty claims. That’s why all Gulf factories around the world, and all third-party factories that supply to Gulf, meet the quality standards required for ISO 9001 or IATF 16949.
Our products are manufactured to precise specifications with tight tolerances. When you partner with Gulf, you can have complete peace of mind knowing you will always receive the highest quality components.
Custom Design Capability
At Gulf, we thrive on the opportunity to innovate. If you need a custom product or solution, then our trusted engineers, chemists, and technologists will work tirelessly to deliver above and beyond your expectations. Whatever your specifications or requirements, you can rest easy knowing that you’ve got the strategic partner who can solve the problem.
Searching for the right partner to solve your problem?
Book a consultation with our engineering team
Since 1980, Gulf Rubber’s specialised rubber and plastic engineers have designed bespoke, technical solutions for our partners across the globe. If you have a problem you can’t solve, a concept you can’t pinpoint, or a fragmented process you wish to simplify, we can help.
We’ll get to know your product and application, design a new solution, and use our experience to improve your business outcomes.