Ok,

Got my Gast 0523 series pump. Made a manifold with ball valves, pressure gauge, etc......

Stupid question.... I see pics of pumps with filters and some without.... Why is that and do I need one?

I know....it all depends.....the pump will be in an enclosed box with ventilation and a fan.


2 Ac. Pond, CNBG, RES, FHM, F1's