So I've been doing a take off on how much money it will cost me for this dredge, once I finalize I'll make a post explaining all of it.. but I'm looking here at about 45$ savings if I use electrical conduit instead of sched 40 for buying 25 2 inch by 10 ft pipes. I don't think they will be more pressurized than 10 psi max.. does anyone know of problems using elect conduit instead of schedule 40 to move water?