Water Meter Size Calculator

Determine the elevation at each meter location in average mean sea level amsl.

Water meter size calculator. For many using a water meter size calculator will give them an idea of best meter size that will give them optimum water flow. Equations displayed for easy reference. I found a couple of websites like this one that calculate the required water meter size based on the number of showers toilets sinks and such in the house. If you are new to the waterworks or metering industry meter and meter connection sizing can be confusing.

Water meter specifications in the usa are controlled by the american water works association awwa. Supply pressure 30 45 psi. Total number of fixture. The three factors are as follows.

Online calculator to quickly determine pipe sizing by velocity for water. Guidelines for calculating the water service line and meter size are. Following is information to help you determine the correct size meter or couplings you have or may need. Appliances appurtenances and fixtures not referenced in the table below shall be permitted to be sized by reference to fixtures having a similar flow rate and frequency of use.

Includes 53 different calculations. But we live on a hill and the incoming water pressure into our house is only 35psi. Water meter sizing calculations. A calculation using all of the plumbing fixtures in a building.

The listed fixture unit values represent their load on the cold water building supply. They all place us solidly into the 1 size range. Please use form w 3 for small meters 5 8 1 or form w 4 for large meters 1 5 and larger to calculate your meter size. Water meter size calculator.

So i m trying to understand the following things. The water line size is vital to providing adequate volume of water to the occupants of a building. Water supply fixture units wsfu and minimum fixture branch pipe sizes. To determine the correct size please provide the following essential information.

There are three main factors that determine the correct water supply line size which is also referred to as the water service line. This does not permit the violation of any section of any federal state or local regulations. The tables below can be used to size building supply and branch lines and meter and service lines. We apologize for any inconvenience.

The online water meter size calculator is temporarily unavailable. The length of the run of pipe. By reviewing all the fixture types and sizes the calculator makes an estimate of the meter size that you will need. To determine the water meter fee the water development fee and the sewer connection fee we must know the size of the water meter required for the residence.