Pulling Off a UV Add-On

Smaller irradiators can now fit inside press sidewalls, elaborates Hahn, and will not interfere with conventional drying capabilities if they are mounted above or below press heater hoods.

Web-fed retrofits are easier than sheet-fed retrofits because of comparatively more space, and no deck plate or gripper bar issues, remarks Kershner. In extreme squeezes, he says an alternate web path can be devised.