---
title: Valve World and Pump Engineer Articles - European Sealing Association
description: A special thank you to David Edwin-Scott and Jacob Gacek for the production of articles which have been featured in the May edition of Valve World and the
---

[News - European Sealing Association (ESA) ](https://www.europeansealing.com/news)

# [Valve World and Pump Engineer Articles - European Sealing Association](https://www.europeansealing.com/news/valve-world-and-pump-engineer-articles)

 Written by [Iza.Actuado](https://www.europeansealing.com/news/author/iza-actuado) | Aug 2, 2018 11:14:30 AM

A special thank you to David Edwin-Scott and Jacob Gacek for the production of articles which have been featured in the May edition of Valve World and the August 2018 edition of Pump Engineer.

The full articles can be found by clicking the links below or visiting our website in [Publications](https://www.europeansealing.com/en/publications) section.

[‘](https://www.europeansealing.com/publications/2018-may-valve-world-qualifying-quarter-turn-valves-for-low-emissions/)Qualifying Quarter-turn Valves for Low Emissions’ by David Edwin-Scott 

[‘Failures of Mechanical Seals: Part 2’ by Jacob Gacek](https://www.europeansealing.com/publications/pump-engineer-august-2018-failures-of-mechanical-seals-part-2/) 

[View full post](https://www.europeansealing.com/news/valve-world-and-pump-engineer-articles)

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