Does the pre filter affect the flow rate of the tap water, and it acts as a barrier to the flow pressure? Does it cause water flow to slow down at home?
The size of the water flow mainly depends on the flow resistance of the filter.
. If the prefilter you choose is of higher precision, it will have a greater impact.
but due to the low accuracy of pre filter generally dirty resistance is small, will not affect the water flow too much.
A pre filter of water flow will have some impact, because the tap water pump head is certain, that is to say the pressure is fixed, the water flow resistance increase the flow will be reduced
