The heat pump achieves a COP of 3.5 on average – in other words, 3.5 times more energy is recovered than is used electrically ...

Clippard’s hit and hold option minimizes the heat generated by the coil when the valve is energized for longer than 5 minutes ...

GE Appliances unveils residential hybrid heat pump water heater The U.S. manufacturer said its new heat pump water heater can provide up to 60% more hot water than standard electric water heaters.

Lawsuit charges defective backflow valve caused BOLD Schools electrical fire An insurance carrier has filed a civil lawsuit against the manufacturer and the vendor in the electrical fire that ...

Modern pumping systems and precision control valves are revolutionizing how power generation facilities manage their critical fluid systems, delivering substantial energy savings, reduced ...

Our pick of the best bike pumps for getting your tyres up to pressure at home and when out riding ...

If you’ve worked on a high-end mountain or road bike for any length of time, you have likely cursed the Presta valve. This humble century-old invention is the bane of many a home and professi… ...

The Pump Room in Blue Prince controls the water flow around the house. Here’s how to use the Pump Room and raise or drain water sources in Blue Prince.

Rome’s Trevi Fountain is one of Italy’s most popular monuments, but few visitors are aware of where its water comes from. The source is the Acqua Virgo, an ancient Roman aqueduct 16 kilometers ...

According to documents filed with the National Highway Traffic Safety Administration, the fuel control valve in the high-pressure fuel pump could allow excess dinosaur juice to enter the fuel pump.