A reciprocating pump is a class of positive-displacement pumps that includes the piston pump, plunger pump, and diaphragm pump. Well maintained, reciprocating pumps can last for decades. Unmaintained, however, they can succumb to wear and tear. Which is an example … Continue reading →

For each revolution of the pump, a fixed volume of fluid is moved regardless of the resistance against which the pump is pushing. It is self-priming, and gives practically constant delivered capacity regardless of the pressure.Rotary pumps are useful for … Continue reading →

Positive displacement pumps are used based on their ability to handle high viscosity fluid at high pressure. it can also handle relatively low flows because its efficiency is not affected by pressure. this pump can handle more difficult conditions where … Continue reading →

Dry running occurs when a pump operates without adequate liquid. This leads to a surge in pressure, flow or overheating that will instigate a pump failure. As a result, the pumping elements seize up on the shaft.This triggers shock waves … Continue reading →

The idea of dry pumping is the concept of breast pumping beyond when the milk is coming out of the breasts, Shapiro says. How do I know if my milk is drying up when pumping? What are the signs your … Continue reading →

Having a routinely dry sump pit can be just as harmful to your pump as having an overwhelming, continuous flow of water. When a sump pit remains dry for extended periods of time, seals can dry out and crack. The … Continue reading →

Turn on both the hot and cold water to about 1/8th of the way on all the faucets. Leave the water running for about two minutes. Start from the lowest faucet in the house to the highest faucet. This allows … Continue reading →

It may seem like a waste of energy to turn your A/C on and off, but doing so actually saves you a fair amount of money, Amann says.ACEEE estimates that air conditioners use 3% to 5% less energy for every … Continue reading →

Even though your cooling unit will have to run for a while to get to the temperature you prefer, it still saves more energy — and money — than running it constantly. If you have a programmable thermostat, even better. … Continue reading →

Keeping your fan on AUTO is the most energy-efficient option. The fan only runs when the system is on and not continuously.If your fan runs continuously, moisture does not have a chance to drip outside. It blows back into your … Continue reading →

Heating, Ventilation, and Air Conditioning. Defined: HVAC stands for Heating, Ventilation, and Air Conditioning. HVAC refers to the different systems used for moving air between indoor and outdoor areas, along with heating and cooling both residential and commercial buildings. What … Continue reading →

For the distinct reason that LED nail dryers offer a faster drying time compared to UV lights, they are said to be safer than UV lights. A faster curing time equals less time one is exposed to harmful radiation, so … Continue reading →

Yellow light is the best contrast against blue light and can protect the retinas of the eyes. Whichever color you opt to use during the day, it is essential to not overexpose the eyes to any light source. An advantage … Continue reading →

What Are the Risks? Red light therapy is generally considered safe, even though researchers aren’t exactly sure how and why it works. And there are no set rules on how much light to use. Too much light may damage skin … Continue reading →

Research shows blue light from electronic devices can lead to changes in your skin cells, including cell shrinkage and death. These speed up the aging process. Even exposures as short as 60 minutes can trigger these changes. Too much blue … Continue reading →