Blog Posts

Blog Articles for Schoonover Inc.

Apex Mass Flow Controller TFT Screen Option

Apex.Logo

Mass Flow Controllers
Mass Flow Meters

Multi-Gas Capability
Fast Response 
Digital Display

www.apexvacuum.com

 

Polycold- Upgrading R22 Systems

by schoonover | September 10, 2019 | Uncategorized
End of this year 2019, the R22 Refrigerant Gas is being phased out of...
Read More

How a Polycold or MegaCold Works In Vacuum Coating to Increase  Production

by schoonover | October 24, 2018 | Uncategorized
Water vapor trapping with a Polycold was a concept developed by Dale Meissner in...
Read More

Saving Money on Vacuum Equipment-#1 – Hardware Savings on Projects

by schoonover | May 1, 2018 | Uncategorized
Vacuum Hardware, Mass Flow, Rotary Seals & More Saving Money on Vacuum Equipment No....
Read More

Polycold Refrigerant Update

by schoonover | November 9, 2017 | Uncategorized
Phase Out of R22 and Older Polycolds Why You Should Be Concerned The refrigerant...
Read More

Bubble Leak Testing- Cheap But Good?

by schoonover | December 29, 2016 | Uncategorized
Does anyone still remember the Yugo? In the 1980's the Yugo automobile was produced...
Read More

Dry Vacuum Pumps and Less Electricity

by schoonover | January 11, 2016 | Uncategorized
A few years ago, I was able to make a sale to a Plant...
Read More

The Real Cost of a Vacuum Pump Oil Change

by schoonover | October 19, 2015 | Uncategorized
In working with customers on whether they should make the change to oil-less or...
Read More

Return on Investment- Go with New or Rebuilt?

by schoonover | June 4, 2015 | Uncategorized
Return on Investment- Go with New or Rebuilt?Today, I was doing a return on...
Read More

Buddy Do You Have a Spare?

by schoonover | April 28, 2015 | Uncategorized
 Is a SPARE a good or bad thing to have around??Answer to this simple...
Read More

Avoid the Lemon- 10 Factors to Consider in Choosing a Helium Leak Detector

by schoonover | April 15, 2015 | Uncategorized
Avoid the Lemon- 10 Factors to Consider in a Helium Leak DetectorAvoid Buying a...
Read More

Resources

Vacuum Technology Handbook - The best reference book for explaining the science in vacuum

Secrets Out- Buy Factory Direct for Best Savings - Shows how to save on buying high vacuum equipment

2015 Red Tag Sale from Oerlikon Leybold - Sale on refurbished and new vacuum pumps, vacuum gauges and more

University and R&D Page - Special pricing for University, R&D and Government Customers