GL assignment with Material Group

Hi,

Is there any possiability to Assign GL account with Material Group without using Valuation class.

Actually we have non Valuated item with different material groups and i want automatic GL assignment in purchasing. How can i assign seperate GL to each material group.

I donn't want to activate accounting view in Material master of Non- valuated item because it will create problem in stock transfer of these non valuated items.

Please let me know if there is any option available.

Thanks,

Ranjan