Fire Sprinkler Calculation Software Free Download

Hcalc is a simple Hydraulic Calculator and will allow fire sprinkler engineers to check calculations or solving simple hydraulic calculation. With the Hcalc App you can find the pressure loss in pipework using the Hazen Williams formula which is specified in the NFPA 13 and EN 12845 for fire sprinkler systems. You can changed any of the 3 variables, flow, C-factor and the pipes internal diameter and the pressure loss will be calculated. The second part of the calculator is used to solve the K-factor formula given the flow, K-factor or pressure at a nozzle or fire sprinkler head given the other two factors.

By using the slider controls to vary any of the variables (flow, K factor, pressure) you can see the effect they have instantly. Please remember to press the calculate button after you have made a change! This version is in metric units only.

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Fire sprinkler system design software provides many commands to complete the sprinkler drawing. The sprinkler system design software can produce a tree, loop, grid, and slope sprinkler systems. Also, it can extract information from the sprinkler drawing for the hydraulic calculation and material listing automatically. Fire Sprinkler system design software program increases productivity, saves time, and meets 100% of the current edition of the NFPA Code!

Features • Performs hydraulic calculations following NFPA 13 • Handles sprinkler systems with up to 1,000 sprinklers • Works on trees, grids, and hybrid sprinkler systems • Uses English or metric units • Tree Grid Pipe Network Builder included • Program runs in 32-bit and 64-bit Windows systems. • Computes flow rates, velocities, & pressure drops • Automatically sizes pipe • Analyzes stand pipe systems • Prints supply/demand graph on screen & printer • Allows for all types of pipe materials • Automatically calculates fitting equivalent lengths • Provides comprehensive NFPA style, high quality color presentation reports. Overview Elite's Fire Program quickly performs all necessary hydraulic calculations as required by the National Fire Protection Association (NFPA 13).

Fire also estimates sprinkler head requirements, calculates optimal pipe sizes, and automatically performs a peaking analysis. Fire can handle all types of sprinkler systems (trees, grids, and hybrids) with up to 1,000 or more sprinklers and pipes. Meters and standpipes can also be analyzed. Fire calculates the GPM water flow and velocity through all pipe sections, the GPM flow and residual pressure at each sprinkler head, the pressure losses incurred in each pipe section due to both friction and elevation changes, the maximum system demand pressure, and the total water GPM demanded by the system. The report format is designed to aid both the designer and the plan reviewer.

Calculation Method Fire uses the Newton Raphson matrix solution technique to solve pipe networks, where each pipe is defined to flow according to the Hazen Williams formula. Calculations can be made for a given water supply pressure or they can be performed such that Fire determines the lowest water supply pressure that adequately drive the sprinkler system. Calculations are very fast and accurate. The user manual lists all the pertinent equations to allow full manual verification. Program Input All input is checked at the time of entry so that no improper data can be entered. Upon completion of the input process, all data is saved and can be reviewed and edited whenever desired. Two types of data are requested: general project data and pipe segment data.