The EPA limits gas station pumps to no more than 10 gpm. The average gas station pump is between 5 and 10 gpm.
You could have job that requires its flow rate to be measured precisely. For example, if you work as a scientist and you are doing an experiment, it's important that you know the flow rate of the gas.
Yes there is an optimum flow rate. Kind of! The heat pump manufacturer will post on the internet or in the users guide what the maximum and mimimum flow rate through his heat pump should be. I take it that the optimum then, is anywhere within that range. My pump manufacturer prescribes 20 GPM to 70 GPM for the heat pump I will be using. Too low a flow causes the heat pump to overheat. Too high a flow is hard on system components. dburr
please look at the packaging.
at a gas station
You have a faulty fuel pump.
Flow rate is diameter of hole*velocity, so the higher the velocity the higher the flow rate.
You speed up the pump, which increases its pressure on the solid or liquid. Narrowing the pipe does not increase the pressure or flow rate, it only increases the speed at which the liquid or gas passes by a given point.
higher temperature equals more flow, which reduces mpg.
Flow meters are used to measure the linear, nonlinear, mass, or volumetric flow rate of a liquid or gas.
Refers to flow rate on something like a fuel pump for example
Normaly pool pumps have only one speed " flat out" unless you have a two speed pump.
if you connect the pumps in series, it will add head at the same flow rate. Inversely, in parallel connection, double the flow rate at same head.