Ordered a 1.5 hp Pentair Superflo two speed to replace my existing single speed pump. Bought an Amazon "open box warehouse deal since they did not have any new ones available. The pump came in this afternoon but it had no suction and discharge unions in the box. Does anyone know if the new pump should come with these fittings? My old pump had the half union suction and discharge fittings but they are larger than the Pentair. Does anyone know if the Pentair fittings are 2"NPT or something special you can only get from them?
Thanks for your help.