Architectural Doors and Hardware Architectural Doors and Hardware
Architectural Doors and Hardware

Zoo Photo Gallery


Philadelphia ZooWashington ZooMaryland Zoo at BaltimoreBronx zooAquarium du QuebecChicago Zoological Association- Brookfield ZooGreenville Zoo, Greenville, SCHutchinson Zoo, Hutchinson, KSGeorgia Aquarium

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Philadelphia Zoo


Sliding Keeper Corridor Door
Part Number: z-1001

Corner Transfer Block-Stainless Steel
Part Number: z-1002

Interior Holding Door at Transfer Chute
Part Number: z-1003

Keeper Control Transfer Bottom Pulley
Part Number: z-1004

Recovery Sliding Door with Inspection port
Part Number: z-1005

Through-wall transfer block assy
Part Number: z-1006

Sliding Chute Door with Dart Ports
Part Number: z-1007

Keeper door slide bolt
Part Number: z-1008

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Washington Zoo



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Maryland Zoo at Baltimore


D-Handle Horizontal Transfer Door Operator

ADH Double Block-SS

ADH Double Block-SS and Door Binder

ADH D-Handle

Track and Cable Operator Setup

Stainless Steel Floor Mounted Guide Roller

ADH Grizzly Bolt-Primate Holding

Custom Secondary Containment Doors with View/Training Panels

Prairie Dog Holding w/ Sliding Viewport

ADH Sliding Viewport - 6" x 12"

ADH Sliding Viewport (Closed) - 6" x 12"

Prairie Dog Display Containment Door

Prairie Dog Display Containment Door

Prairie Dog Towne....Personnel Gate....Authorized Animals Only!

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Bronx zoo


Small Canine Door-Sliding
Part Number: C-1001

Small Canine Door-Sliding
Part Number: C-1001
ADH supplied all track and hardware for new doors on site

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Aquarium du Quebec


TESTING: Walrus Basin Guillotine Transfer Door-316L Stainless w/ Remote Counterweight Operator

Walrus Basin Guillotine Transfer Door-316L Stainless w/ Remote Counterweight Operator
Part Number: P9

Walrus Display Horizontal Sliding Transfer Door-304 Stainless Steel-Remote Crank Operated
Part Number: P6

Adjacent Walk-Thru and Custom Stainless Steel Access Door w/ ADH Grizzly Bolt
Part Number: P7 Access Door

New Display Area....Enclos des Morses... Showing Transfer Doors

Track and Hanger Using Richards Wilcox Track and Hangers
Part Number: RW 376 Track with 3301 P/3 Hangers and Custom ADH Door Guide

Installation of Grizzly Bear Holding Pen Door w/ Sliding Viewport...Hot Dipped Galvanized
Part Number: P5 Door, RW 1035 Series Hinge and ADH Grizzly Bolt

Installation of Vertical GuillotineTransfer Door-Polar Bear- Handwheel Operator w/Gear reducer and Chain operated from above on Keeper Bridge
Part Number: P4
This was a 2-Phase project for the Walrus/Sea Lion exhibit transfer and for the Polar Bear exterior holding/display consisting of vertical and horizontal transfer doors, remote operators and hinged doors.

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Chicago Zoological Association- Brookfield Zoo


Tropic World Gorilla Containment Door w/Stainless Training Panel and Locking Crash Bars

Stainless Steel Training Panel with 5/8" Tempered Safety Glass

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Greenville Zoo, Greenville, SC



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Hutchinson Zoo, Hutchinson, KS



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Georgia Aquarium


Display Transfer Door-316L Stainless Steel Track and Lifting Strongback with 100% Recycled Poly Door-Remote Operated
Part Number: ADH-GD0400-SS Guillotine Transfer Door

Holding Transfer Door-316L Stainless Steel Frame and Lifting Strongback with 100% Recycled Poly Door-Remote Operated
Part Number: ADH-GD0300_SS Guillotine Transfer Door

Remote Operated Slidebolt-316L Stainless Steel
Part Number: ADH-L0306-SS Remote Operated Slidebolt Assy

Slidebolt Pull Latch-316L Stainless Steel
Part Number: ADH-L0305-SS Slidebolt Pull Latch

Guillotine Counterweight Operator-316 Stainless Steel/Shot filled w/ lockout latch-ADH Transfer Pulleys, Slidebolt latch and Cable Guide blocks shown
Part Number: ADH-CWT310-SS Guillotine Counterweight Operator

Guillotine Counterweight Operators in "Closed" position
Part Number: ADH-CWT310-SS

Guillotine Counterweight Operators with one door "open"
Part Number: ADH-CWT310-SS

ADH Transfer Pulleys-Double Corner, Low Profile Single and Single
Part Number: ADH-T4220SS Double Pulley/Custom Corner Bracket, ADH-T4200SS-LP Low Profile Single , ADH-T4210SS Single w/ Custom Angle Mount

The Sea Otters look right at home by their new door.
Part Number: ADH-GD0400-SS
Georgia Aquarium Coldwater Renovation: California Sea Otter Transfer Doors and Counterweight Operators. Our special thanks to Brasfield & Gorre, LLC
Architectural Doors & Hardware, Inc. • 4075 East Market Street, Suite 80, York, PA 17404 • Phone: 800-840-1074