The electronic proportional valves are mechanical machines that are installed to push the water from one location to another location. The basic purpose of the proportional valve controller is only balancing pressure so that it could be flown through pipelines without any hurdle. The choice of the water valves differs depending upon the purpose they are being purchased for. This is why we have compiled this guide that helps you to consider a few factors whenever you buy a valve for your home plumbing network.
Flow rate is the leading factor to decide the efficiency of the proportional valve controller you install. Where the rate indicates the time taken by the pump to move a certain volume of water, the measurement records the liter volume of water that flows in a certain amount of time. You should first make a topology about the plumbing network and choose what type of proportional flow valve you will be needed. A practice of using a valve with approximately 2500 liters per minute flow is the preferred choice. These valves will be sufficient to regulate the flow of the water for up to 25 years. Also, you need to consider that valves having flow up to 250 liters per minute are not preferred as their lifetime is up to 2 years only.
Size of Valve Inlet:
The standard size of the inlet ranges from 1-6 inches in diameter. But the preferred choice is of even bigger size. This is because a bigger size of the inlet valve will let the high water volume flow at the outlet. So if you want to avoid any inconvenience later on, you are advised to choose a proportional valve controller with a bigger inlet to install in your plumbing network.
It refers to the distant locations up to which water is assumed to flow using the proportional valve solenoid. Basically, the distance here means depth. And for a greater depth, the maximum head of the valve gets increased as well. Mostly plumbers choose those valves with a maximum head slightly greater than that of the depth of the water. This avoids further volume flow fluctuations if happen. For instance, if the depth of the water well is 60 meters, your installed valve must be capable of working at a depth of about 70 meters.
Size of House:
The most noted parameter that plumbers also consider is the house size. The choice for the valve is made according to the appliances and overall network of the plumbing in your house. The standard criterion for measuring the valve size is to measure it in the relative units of GPM (Gallons Per Minute). For example, if the house consists of four bedrooms, then it is a preferred voice to install a proportional valve controller with at least a capacity of 12 GPM per minute.
Wrapping It Up:
A lot of factors need to be considered while choosing a certain valve for installation in residential plumbing network systems. Valves must be chosen by considering strict measures because these mechanical devices are the main engines of the water flow in a property.