The Standard Horizon PF-40L combines high-volume suction feed capabilities with the intelligent automation that Horizon products are so well known for. The 1,000 sheet capacity top-fed system is the same suction feed system as is used on both the highly popular VAC Collators and PF-P330 Folder providing for reliable mark-free feeding from static laden digitally printed sheets as well as conventional prints. The PF-40L’s push-button control panel enables any user to set-up for the six most popular fold patterns of standard cut-sheet sizes. The paper size range for the PF-40L is from 5” x 5” to 12.6” x 24.8” and thicknesses from 13 lb. bond to 60 lb. cover without requiring pre-scoring or creasing. Memory capacity allows for easy programming of ten unique fold patterns and/or non-standard sheet sizes to be recalled at any time. Additionally the built in registration guide table keeps sheets correctly registered at its highest operating speed of 390 sheets per minute.