Gieterij 3, NL-2211 WC
Noordwijkerhout
The Netherlands
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Dear valued customers and partners,
As 2025 draws to a close, we want to express our sincere appreciation for your continued cooperation and trust in DMN-WESTINGHOUSE.
As we reflect on this year, it’s clear we've had remarkable highs together. Training programmes enriched us all, strengthening our expertise and commitment to excellence. Partners were globally present, ensuring local expertise was available wherever needed. Every team member made an impact, contributing to the reliability and innovation you've come to expect from us.
Working as one. Thriving as one. One DMN-WESTINGHOUSE.
Since 1950, we have been at the forefront of future-proofing dry bulk solids handling worldwide. As we move into 2026, we continue to push the boundaries of technical engineering, designing rotary valves and diverter valves that help meet today's demands whilst preparing for tomorrow's regulations. Every partnership has been essential to this journey, and we couldn't have achieved what we have without the support.
As the year ends, we encourage you to take some time to relax and enjoy the company of your loved ones. Thank you for rotating with us through another successful year. Let's spin into an amazing 2026.
Happy Holidays!
Warm regards,
From everyone at DMN-WESTINGHOUSE
Clearing the air: understanding air purge systems in rotary valves
The concept of air purging in rotary valves is often oversimplified, confined to the idea of protecting the shaft seals. However, air purge systems serve broader, more critical functions—preventing contamination, blockage, excessive wear, and ensuring the longevity of rotary valve components. This article explores the intricacies of air purge systems, highlighting lesser-known applications and offering insights into optimizing these systems for efficiency and reliability.
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Decoding the names: The true essence of rotary valves
In the vast world of bulk material handling, a variety of names like rotary airlock, rotary feeder, airlock, rotary airlock feeder, feeder valve, and blowing seal are often used to describe rotary valves. These names are meant to offer clarity but sometimes they hide the real engineering brilliance of these devices. A true expert in rotary valves focuses on what really matters: crafting the highest quality valves designed to meet specific needs. Whether it's for creating an airlock, feeding, dosing, or providing an explosion blocker, the key lies in how seamlessly the valve fits into its intended system. Every aspect of its design plays a critical role in ensuring optimal performance and reliability.
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