Join us this November
For our industry-leading Equipment Reliability-Focused Training
This course is designed to give attendees an introduction to correct mechanical seal operation and an insight to root-cause and pump failure modes, accompanied by easy to implement troubleshooting techniques.
Led by internationally recognized instructor Chris Dean, this training combines hands-on learning with real-world solutions to improve reliability, reduce failures, and enhance plant performance.

Who Should Attend?
This course is ideal for:
- Maintenance personnel • Engineers • Plant operators • Purchasing teams
Or anyone involved in rotating equipment reliability or mechanical seal maintenance. Whether you’re new to the field or a seasoned professional, you’ll leave this training with valuable insights and actionable skills.
Each session features practical guidance, demonstrations, and troubleshooting techniques that participants can apply immediately in their facilities.
Key Topics Covered
What is a mechanical seal?
- How seals work
- What is good seal life and am I getting it?
- Why use mechanical seals?
- Seal types and configurations
- Rotary v Stationary designs
- Hydraulic balanced and unbalanced seals
- Single / Dual seals
Dual Seals and Support Systems
- Why we use dual seals
- Protecting the fuse in your system
- The difference between barrier and buffer systems, and their application
- Thermosyphon and forced circulation fluid principles
- Internal seal pumping scroll benefits
Centrifugal Pumps: What is a Pump?
- How pump design affects seal and bearing life
- Alignment and its effect on reliability
- Shaft deflection
- Understanding pump curves
- Relationship between head and pressure
- The consequences of using an over-sized pump
- How to troubleshoot pumps without curves
- Cavitation: types, causes, symptoms and cures
- Seal Chamber vs. Stuffing Box design
- Piping systems and their effects on equipment reliability
- Affinity laws – what are they?
What’s Included
Your registration includes everything needed for a seamless, comfortable, and productive experience:
- Training material presented
- Certificate listing all completed training modules
- Breakfast/Lunch
Instructor:
Chris Dean
Chris Dean, AESSEAL Group Technical Training Officer, brings over 48 years of mechanical engineering and global training experience. Known for his engaging, relaxed, and practical approach, Chris ensures that every attendee leaves with deeper knowledge and practical tools to apply immediately in their role.