You'll eventually want to be able to pull the pump out of the sump, to maintain it.

The eco pumps come with different fitting and sizes, for the discharge side of the pump.

If you use one of the barb fittings, you can run a section of hose from the pump, to just outside the sump. Then you can run pvc after that.

If you run pvc all the way, just add a pvc union, some where just outside the sump. Have it located where it's easy for you to get to. They un-screw by hand.

http://www.homedepot.com/Plumbing-Pipes ... reId=10051