Blog

Grundfos Hydro MPC HVAC System Solves Contractor and Engineer Challenges and is named 2020 Product of the Year Award Winner by Engineered Systems.

  • On October 9, 2020
Meticulously judged by an independent panel of consulting/specifying HVACR engineers, the Grundfos Hydro MPC HVAC pumping system was named the 2020 Commercial Comfort Product of the Year Award winner in the Pumps and Flow Controls category by Engineered Systems. Judges selected the HVAC Booster system the winner because of its small footprint, single point of […]
Read More
 

New LinkedIn Company Page for Shafer, Troxell & Howe

  • On September 8, 2020
Frederick, MD: Shafer, Troxell & Howe is excited to announce the new STH, Inc LinkedIn Company Page. After using a personal LinkedIn account as a company profile, STH recently decided to create a company page to help with their marketing efforts moving forward. LinkedIn is a very valuable social network that will help STH, Inc […]
Read More
 

2-Pole versus 4-Pole Motors for Submersible Solids Handling Pumps

  • On September 2, 2020
The 2-pole 3500 nominal rpm motors are becoming the preferred solution for lower flow/higher head applications on an increasing basis. Why are we seeing this change? New technologies allow pumps driven by 2-pole motors to be designed for operation at 3500 rpm while achieving the same flow and head characteristics as those designed for operation […]
Read More
 

For Sustainability and Better Tasting Beer, 5 Seasons Restaurant and Brewery turns to RainHarvest Systems

  • On July 1, 2020
Looking for ways to fulfill their commitment to being environmentally responsible and make better beer, 5 Seasons Restaurant and Brewery in Atlanta partnered with RainHarvest Systems, the industry expert in rainwater filtration, for the solution. The brewery installed a system comprised of 6 stages of filtration followed by dual-beam ultraviolet sterilization which resulted in water […]
Read More
 

STH Joins Pentair Myers in Celebrating 150 Years of Engineering Excellence

  • On May 23, 2020
This year Pentair Myers, one of our manufacturing partners, celebrates 150 years of manufacturing and engineering excellence. Pentair has built a reputation as an innovator in pump manufacturing with an emphasis on quality craftsmanship and industry-leading reliability. STH is proud to partner with Pentair in engineering products and solutions which make a positive impact in […]
Read More
 

STH, Inc Welcomes Potter Roemer

  • On May 1, 2020
STH, Inc is pleased to announce Potter Roemer to the list of top name-brand manufacturers that we proudly represent. With over 75 years of innovation, quality and service, Potter Roemer is a proven leader and supplier of interior hose and standpipe equipment, cabinets, connections, extinguishers and valves to serve the fire protection industry. STH being […]
Read More
 

Grundfos DME Dosing Pumps create cleaner discharge and improved water quality

  • On April 13, 2020
Clean Water Systems in northwest Oregon had a major issue. Its effluent discharge was diminishing the water quality in the Tualatin River. Their obsolete 14-year-old 3-phase pump system couldn’t be set low enough to meet EPA approved levels for dosing without either overheating or air-locking the system. The solution was installation of the Grundfos DME […]
Read More
 

DOE Releases New Energy Efficiency Standards – Are your pumps compliant?

  • On February 27, 2020
90% of US Commercial and Industrial pumps operate inefficiently. In an effort to recapture some of the 13 billion kilowatt hours wasted annually, the US Department of Energy (DOE) has enacted new pump efficiency standards to help remove the bottom 25% worst performing pump models on the market. Benefits of the new Pump Energy Index […]
Read More