An excess flow valve, or EFV, is a device that automatically restricts the flow of natural gas if an underground pipe is broken. It’s installed on the service line that runs underground between the NJNG natural gas main and the meter on your property. An EFV is not required for the nor...
An excess flow valve, or EFV, is a device that automatically restricts the flow of natural gas if an underground pipe is broken. It’s installed on the service line that runs underground between the NJNG natural gas main and the meter on your property. An EFV is not required for the nor...
How does the wastewater treatment process work? 1. Travel The wastewater travels through the large main sewer system underground to the wastewater treatment plant. As it reaches the plant, the water will be screened to remove any large items or debris from the sewage. ...
If you need to have your meter changed, moved, or adjusted, you must work with your utility to get that work done. How Does an Electric Meter Work? You’ve probably stared at the spinning numbers on a power meter and wondered, "What does an electric meter do, and how does it calcula...
How does a vacuum tube work: easy explanations about valve / tube theory, basic concepts . . . all you need to know..
Identifying the 7 types of waste will help you optimize resources and increase profitability. It will also help you realize the exact parts of the work process where you can improve. It will enable you to see if an activity is a necessary or pure waste....
Expansion valve - regulates refrigerant flow into the evaporator Compressor - A pump that pressurizes refrigerant The cold side of an air conditioner contains the evaporator and a fan that blows air over the chilled coils and into the room. The hot side contains the compressor, condenser and ano...
The IRS requires your employer to withhold money from each paycheck you receive, but you have more control over the amount that's withheld than you think. You can use a simple tool on the IRS website to get an estimate that helps answer “What percentage
How Does a Car A/C System Work? Believe it or not, there’s no ice machine hidden inside your car A/C. That blast of chilly air is actually hot air with the heat removed during a multi-step process. When you turn the A/C on, the compressor compresses the system’s ...
Before you even begin to work on your business and attempt to have your clothing created, there are several things you can do to prepare yourself for the journey ahead and ensure you make the best decisions for your brand at each step of the process. 3. Costs: How much does it cost ...