We wish you a holiday season filled with joy and cheer. Happy Holidays from all of us at R.L. Deppmann! …
Sizing Pressure Relief Valves for Closed Chilled Water Systems
Pressure relief valve sizing for heating systems is well documented by ASHRAE, boiler codes, and product manufacturers such as Bell & Gossett. Relief valve sizing …
Hydronic and Steam Heating Pressure Relief Valves
The pressure relief valve or pressure safety valve is the last line of defense when a steam or water heating system is in trouble. This …
Open Cooling Tower Systems – An External Water Treatment Example
External water treatment in cooling tower systems will save labor and operational costs. It also saves the planet by reducing your clients’ dependance on chemicals …
R.L. Deppmann Employees Donate 144 Winter Care Kits to Those in Need
From November 18 through November 21, 2024, R.L. Deppmann employees took part in a winter care kit build. In total, 144 kits were assembled …
Happy Thanksgiving from R.L. Deppmann!
Thank you to our valued customers and industry partners for working with the R. L. Deppmann Company in Michigan and Northern Ohio! We will be …
R.L. Deppmann Company Wins 2024 Top Workplace Award
R.L. Deppmann has been named a Top Workplace by The Detroit Free Press for the seventh year in a row! We are grateful to have received …
Open Cooling Tower Systems — External Water Treatment Options
When people think of water treatment, they think of adding chemicals to the water to change it. That is the internal water …
Exploring the Flexibility of Hydronic Systems: Key Insights from Xylem’s Barry Lee
Hydronic systems are renowned for their adaptability in HVAC. A recent PM Magazine article by Barry Lee, Product Manager for Circulator Pumps at Xylem, offers …
Open Cooling Tower Systems — Internal Water Treatment Options
Cooling tower water will contain a variety of contaminants which are bad for the system and bad for people around the tower. Due …