Pitot Gauge Flow Chart

Pitot Gauge Flow Chart – 29.71d2√np , d = bore diameter, np = nozzle pressure measured. Download your device’s flow chart by selecting the corresponding link. Just need to buy one or some accessories? The accuracy of these flows are based upon theoretical discharge calculations.

Allenco pitot kit with case, gauge, charts for testing fire pumps, nozzles and more. For a given pitot pressure in psi, this flow chart will determine your flow in gpm for the specific nozzle diameter used. All nozzle pressures are pitot gauge. Start flowing water out of the orifice before you insert the blade.

The chart below lists the common solid bore nozzles used in testing fire pumps and their flow rating at set pressures. Please contact us if you need values for pressures other. Click gpm for gallons per minute or lpm for liters per minute.

A pitot tube can be used to measure fluid flow velocity by converting the kinetic. Hm2h | 2½ hose monster model ii or flusher with flow splitter (hm2h, hm2hf) use this column if the pitotless nozzle is connected to the 2½. C = nozzle or outlet coefficient | d = accurate diameter of the outlet in inches | p = pressure recorded on the pitot gauge u.s.

Chart and column are being used. Use this discharge table only for the water flow test kit and the tips supplied with the kit. The values of static pressure (no flow).

Pitot pressure is used to calculate the flow rate from the hydrant that correlates to the residual pressure being read. Allenco’s hand held nozzle and hydrant pitot is designed to accurately measure the. Pitot tubes can be used to measure fluid flow velocities by measuring the difference between static and dynamic pressure in the flow.

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