Technical documentation, white papers and procedural guides go here.
ESA Position Statement regarding PFAS
Members of the ESA strive to minimise the emissions [...]
2021 February – Valve World – Common assembly methods for bolted flange joints: an overview
In this article for the February 2021 issue of [...]
2020 December – Valve World – Compression packings: from natural fibers to hybrid composites
In this article for the December 2020 issue of [...]
ESA E-Learning Courses
THE ESA is rolling out a programme of online training [...]
2020 September – Valve World – Bolting of flange joints – Part 2
In part 2 of this two part article for [...]
2020 August – Valve World – Bolting of flange joints – Part 1
In part 1 of this two part article for the [...]
Standards, Regulations and Guidelines for Fabric Expansion Joints
This table lists most of the relevant standards, regulations [...]
2020 June – Valve World – Factors for successful emissions reduction
In the article for the June issue of Valve [...]
Standards and Regulations for Mechanical Seals
This table lists most of the relevant standards and [...]