I have modeled a water line extension of a 16" pipe which reduces to 12" and my available fire flows seem high, over 5,000 gpm
Fire flow test yielded 917 gpm @ 66 psi, static @ 67 psi, residual @ 66 psi
My pump curve is setup like this: 0 gpm @ 154.8 feet; 631 gpm @ 153.6 ft & 917 gpm @ 152.5 ft
Lowest available flow is 5,071 (12") & highest is 7,324 (16") gpm with pressures @ 31.8 & 25.2 psi respectively
I would attach my results but can't see how to do that
Do these numbers seem correct? They seem high to me for a 16"dip line
Thanks, Ron