Yes, the water pump is installed between the tank and the filter usually in such a way you have fresh water tank > antifreeze input > water pump > city water > filter > plumbing system.
Richard & Jill
2014 Flagstaff 832IKBS Classic Super Lite
2018 Silverado 1500 Crew Cab Z71 4WD All Star Edition
Camping since 1989
Car Shredder Op/Tech, Scrap Metal Recycling - retired
I deserve hazard pay when camping with my relatives.