> My air valve can be controlled to produce something less than a"blast"! It's the kind you unscrew and slide off the empty can rather than the type that comes already installed. -- Emily L. Ferguson
Is that a readily available hardware store item?
I doubt it. We had one at the paper. Just bought cases of cans from Hunt's Camera. I found mine at United Manufacturer's Supply, in Syosset, NY. 800-645-7260
--
Emily L. Ferguson
mailto:elf@cape.com 508-563-6822
New England landscapes, wooden boats and races, press photography http://www.vsu.cape.com/~elf