Sure you can use gloves. I have used them and I can vouch for them if you have a simple fuel pump with a no-nonsense diaphragm. I bought mine off of ebay; referenced by an older post here. I can’t seem to find that old post right now….but here is a link to the seller:
https://www.ebay.com/itm/One-pair-North-15-mil-Soft-Nitrile-LA153G-13-Durable-small-gloves-Size-7-New/254029814908
