Pump, centrifugal pumps, PD pumps, seals & mechanical seals data

E-mail: mcnally @ mcnallyinstitute.com

Alphabetical listing of my free Technical Papers

Technical papers indexed by number

This site was last modified 5/9/08

You can purchase my book

864 PAGES OF TECHNICAL INFORMATION ANYONE CAN UNDERSTAND

OVER 600 SUBJECTS COVERED IN GREAT DETAIL

Here are some quick references you can use

Introduction to the Tutorials

Is this a seal application?

Learning about pumps

Choosing the seal

Selecting an impeller

Selecting a pump

Installing the pump

Modifying your pump for performance

Selecting a mechanical seal

Sealing various fluids & selecting the correct seal materials

Troubleshooting pumps and seals

Charts you can use

Links to useful web sites

Seal FAQs

Selecting the correct O-ring material

SINCE MY RETIREMENT, I'M CONDUCTING JUST A FEW CONSUMER SCHOOLS

Dates and locations of the upcoming schools

School curriculums

I started in the Seal business in 1951, and with the exception of six years I spent as a machinest on submarines in the US Navy, I've been in some part of the seal and pump business my entire working life. If you want to learn a little about my diesel and nuclear submarine experience CLICK HERE