The QS5 Vacuum Pump is a two-stage, rotary vane pump with 5-cfm rated displacement for ultimate vacuum down to 15 microns. It is designed for quick, deep evacuation, as well as affordability and ...

Life in the Santa Clarita Valley comes with plenty of sunshine, and plenty of heat. While the long summers make for great ...

DOWNERS GROVE, Ill., Sept. 2, 2020 /PRNewswire/ -- Blackmer, part of PSG, a Dover (NYSE: DOV) company, and a global leader in specialty pumps and reciprocating compressor technologies, is pleased to ...

NO. BILLERICA, Mass., Oct. 21, 2025 /PRNewswire/ -- Mass-Vac, Inc., a distributor for NAVAC Inc., has introduced a new line of quiet-running and economical small vacuum pumps for applications such as ...

A Norwegian consortium has built an industrial heat pump that can reach a temperature of up to 180 degrees Celsius. The machine can be used with different industrial processes that rely on steam as an ...

We may receive a commission on purchases made from links. HVAC professionals need a good vacuum pump to evacuate air, moisture, and contaminants from refrigerant lines before recharging older systems ...