Reliable, high quality repair service for Andritz disc filter mechanical seal

A paper board manufacturer based in the UK turned to NASH when they needed a high-quality repair service for a pressurised double mechanical seal on one of their disc filters. Client challenge: When a EagleBurgmann LP-D 135mm pressurised double mechanical seal cartridge failed on one of their disc filters, the user chose NASH in preference […]

Rapid turnaround and joined-up service for vertical pulper seals

A Safematic SAB/140 pressurised double mechanical seal in a vertical pulper on the main production line at a paper mill in Scotland was failing after more than 5 years in service. The decision was quickly taken to replace it with the spare seal. However, it had been in their stores for over 5 years.  Client challenge:- When […]