Sure, see link below. Provides instructions for light, or medium syrup or water, apple juice, or white grape juice.

Here is a link that might be useful: NCHFP - How to can peaches

They will not be as firm, though. Sugar helps keep them firmer, plus you will usually have more issues with floating fruit in juice or water.

That's a good point from Linda Lou. Even the very light sugar syrup recipe will give you much better quality. You don't need to use the full heavy syrup.

Dave

Here is a link that might be useful: Very light syrup