A natural gas regulator is a device that controls and regulates the flow of natural gas that is being supplied to a residence or business. Natural gas suppliers expect that homes and businesses use natural gas regulators in order to ensure that the pressure of the gas is normalized. Some people ask if a regulator is required to be installed. It needs to because it can be highly dangerous if the natural gas pressure is constantly high. Below are some of the best uses for a natural gas regulator.
1. Safety Device
A regulator works to protect a home or a business from the dangerous levels of pressure that gas companies run through pipes. In order for the gas supply company to deliver gas to households at vast distances, the pressure needs to be set at a high level. If not, then the gas will not reach some of its intended destinations. The regulator then monitors this pressure and normalizes it to safer levels. If a household does not use a regulator, then there is a high risk of fire inside that home. Since highly pressurized gas can quickly fill a space with dangerous methane, it is imperative that each household uses the device.
Another safety function that comes with the regulator is its ability to cut off the gas flow when there is no flame produced. Since it is not all the time that people notice whether the gas is burning or not, regulator manufactures design these devices with this important safety feature. If the gas is not regulated, it can easily fill a room and cause a dangerous explosion. But when a regulator is installed, then the chances of fire hazards are immensely reduced.
2. Pressure Regulator
Natural gas regulators function to neutralize the pressure of gas that is coming into any home. Since the gas pressure is always fluctuating at different levels, it is the regulator's function to regulate the pressure and make sure that a constant pressure is being produced. If the pressure is too low, then the gas will simply diminish or die out. This is not a good thing because most homes are in constant need of gas for various reasons. If the gas is downstream, the regulator senses the need to raise the pressure and allows the spring valve to suck in more gas. Without a gas regulator, the gas supply will also fluctuate.
3. Pressure Reducer
As mentioned above, gas companies usually use high levels of pressure to allow the natural gas to reach households at various distances. If the gas pressure is not lowered to safe levels, then it can cause a good deal of hazards including suffocation, fire and explosions. Here is how it works: if the gas pressure is sensed at a dangerous pressure of 60 pounds/sq inch, the regulator brings it down to a safe 0.25 pound/sq inch. As long as the level of pressure is neutral, then there is no need to worry about safety concerns.