Clean Air Products Floor Mount Straight Thru Welded Stainless Steel Single Doors Pass Thrus (a.k.a. Static Pass Box, Trolley Transfer Hatch, Cart Pass Thru, or Airlock) CAP18F-SST-36Wx48Hx48D

CAP18F-SST Standard Features Formed and stitch-welded type 304 #4 finish stainless steel construction - not a low-quality metal-clad laminate clone Minimal panel seams in the interior for easy cleaning A removable full-size side panel completely covers the interlock mechanism, eliminating the interior obstruction issue found in other pass thrus Stainless steel continuous flush-mount hinges Formed type 304 #4 finish stainless steel door frames provide exceptional durability Clear tempered safety glass viewing windows Chrome plated lever compression door latches Closed-cell PVC foam door gaskets Aluminum-framed vinyl door sweeps