Recommendations on stock style water pump for 68 340 small block with AC

rednesss said
https://www.flowkoolerwaterpumps.com/store/Water Pumps-MOPAR-CID: 340/5.6L/c21_37_196/p599/Water Pump 1701 - MOPAR:Chrysler, Dodge,Plymouth<br>(1957-70)/product_info.html

Does this unit work for both AC or Non-AC? I didn't see anything about. I am assuming that since it flows more water, that it works for the AC as well. I sent an email to their customer support, but have not heard anything back yet.