PAMHS specialises in the assessment, repair and full refurbishment of rotary valves for industrial powder and bulk material handling systems. We restore all makes to original performance, ensuring reliability and long service life.
Expert Rotary Valve Repair and Refurbishment
PAMHS provides a complete repair and refurbishment service for rotary valves used in industrial powder and bulk material handling systems. Our engineers work with all major manufacturers and restore valves to their original operational specification, ensuring reliable, efficient performance.
As the only Approved Accredited Service Partner for DMN Westinghouse in the UK and Ireland, we are certified to service, rebuild and test DMN rotary valves to factory standards, including ATEX and APS certified models. We also support equipment from Rotoval, Bühler, Reimelt, Zeppelin, Rotolok, Gericke, Nordfab, Wamgroup, Derion and many others.
Our workshop repair process includes:
• Full strip-down and cleaning
• Detailed inspection and measurement of all components
• Machining and repair of worn or damaged parts
• Replacement of seals, bearings and consumable items
• Rebuild and functional testing
• Optional certification where required
Our aim is to extend the service life of your rotary valves, prevent failures and ensure safe, dependable operation.
On-site servicing and emergency support
If removing equipment is not practical, PAMHS offers on-site rotary valve inspection, servicing and minor repair work. This minimises downtime and helps maintain continuity of production.
Swop-out options
Where available, we install a temporary replacement rotary valve while your unit is being refurbished. This allows your plant to continue operating without interruption.
Preventative maintenance
We provide tailored preventative maintenance schedules and service contracts for sites with multiple rotary valves. Regular planned servicing reduces unplanned breakdowns and improves overall plant efficiency.
