Fire Hose Gpm Calculator
Fire Hose Gpm Calculator . If we further know that the density of water is 1000 kg/m 3 we can calculate the mass flow rate to be 17.6715 m 3 /h · 1000 kg/m 3 = 17671.5 kg/h (= 17.6715 tonnes per hour, m 3 cancels out). With this being the case, they. 2.5" Hose Monster Flow Chart darlos5 Flickr from www.flickr.com (2) flows may vary with brand or condition of hose. The hydrant flow test calculator measures the rated capacity at 20 psi of a fire hydrant. Calculation of how much water, in gpm, will be necessary to extinguish a given volume of fire, under the circumstances (e gpm x psi x example: