I was hoping to have the details on the pump, but the quote has joined the long tradition of being in my way till I need it and then vanishing...cant recall manufacturer, but it was in tank and made 25lbs outlet pressure flowing a little over 100gph. Thats plentyand if im really lucky it might knock down in range without regulator after line and filter...suits me if it doesnt, after all this it'd be a pleasure to be bother with too much pressure...since posting ive found the new mechanical pump from power driven diesel and I like that far better, if its at all financially doable thats the route i I'll go...bout time somebody did that, im mad as hell it wasnt me...