Pass Thrus AVAILABLE OPTIONS Automatic Door Operators Static Dissipative Construction Special Finishes Electrical Door Locks Tinted Acrylic Doors Custom Sizes Basicline Pass Thrus Prefabricated unit used to pass items to and from a contamination controlled environment. Standard clean room construction completely sealed, exterior surface covered with white vertical grade plastic laminated doors of .375 clear acrylic material fastened by continuous hinge. Designline Pass Thrus Our same quality construction as the basicline pass thru, with these additional features: a manual locking device which allows only one door to be opened at a time, doors mounted with continuous nickel plated hinge and two sets of trim angle shipped loose for field installation. Pass Thru Sizes Model N0. PT181818 PT242424 PT242430 PT303030 PT363636 Width (Interior) 18" (13.25") 24" (21.25") 24" (21.25") 30" (27.25") 36" (33.25) Height (Interior) 18" (13.75") 24" (21.75") 24" (21.75") 30" (27.75") 36" (33.75") Depth (Interior) 18" (14.5") 24" (22.5") 30" (28.5") 30" (28.5") 36" (24.5") Cut-Out Size 18.5"x18.5" 24.5"x24.5" 24.5"x24.5" 30.5"x30.5" 36.5"x36.5" Door Thickness 0.5" 0.5" 0.5" 0.5" 0.5" Interlock Mechanical Mechanical Mechanical Mechanical Mechanical Door Swing Single Swing Single Swing Single Swing Single or Bi-Parting Single or Bi-Parting Weight 150# 200# 220# 250# 300# If you have any additional questions reguarding Pass Thrus, please contact us today!