Gasketed Access Ports

Gaskets form a tight seal to keep out dust and moisture. Use these panels to gain access to pipes, pumps, hoses, wiring, and controls behind ceilings, floors, and walls. The panel opening is up to 1 1/4" smaller than the cutout.
Mounting | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Cutout Dia. | O'all Dia. | Panel Thick. | Frame Thick. | Seal Material | Color | Cap., lbs. | Temp. Range, °F | Latch Type | Opens With | Fasteners Included | Hole Dia. | Each | |
Aluminum Panel and Frame | |||||||||||||
6 3/8" | 8 3/8" | 0.233" | 0.271" | EPDM Rubber | __ | 300 | -20° to 150° | Cam | Handle | No | 3/16" | 000000 | 0000000 |
8 1/2" | 10 9/16" | 0.236" | 0.24" | EPDM Rubber | __ | 300 | -20° to 150° | Cam | Handle | No | 3/16" | 000000 | 000000 |
10 1/2" | 12 1/2" | 0.243" | 0.25" | EPDM Rubber | __ | 300 | -20° to 150° | Cam | Handle | No | 3/16" | 000000 | 000000 |
Plastic Panel and Frame | |||||||||||||
6 3/8" | 8 3/8" | 0.182" | 0.231" | EPDM Rubber | White | Not Rated | -20° to 150° | Cam | Handle | No | 1/8" | 0000000 | 00000 |
8 1/2" | 10 9/16" | 0.201" | 0.246" | EPDM Rubber | White | Not Rated | -20° to 150° | Cam | Handle | No | 1/8" | 0000000 | 00000 |
10 1/2" | 12 1/2" | 0.194" | 0.23" | EPDM Rubber | White | Not Rated | -20° to 150° | Cam | Handle | No | 1/8" | 0000000 | 00000 |
Gasketed Access Panels
Gaskets form a tight seal to keep out dust and moisture. Use these panels to gain access to concealed pipes, pumps, hoses, wiring, and controls.
Ceiling, floor, and wall mount access panels have a panel opening that is up to 1 1/4" smaller than the cutout.

For Cutout | O'all | Mounting | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Wd. | Ht. | Wd. | Dp. | Panel Thick. | Frame Thick. | Seal Material | Color | Cap., lbs. | Max. Temp., °F | Latch Type | Opens With | Mounting Style | Fasteners Included | Hole Dia. | Each | |
Plastic Panel and Frame | |||||||||||||||||
12 1/2" | 8 5/8" | 15 1/8" | 10 3/4" | 1 1/2" | 0.125" | 0.125" | Neoprene Rubber | White | 180 | 120° | Push-to-Close | Handle | Recessed | No | 3/16" | 00000000 | 000000 |
20 3/4" | 10 3/4" | 23 1/4" | 13" | 1 1/2" | 0.125" | 0.125" | Neoprene Rubber | White | 180 | 120° | Push-to-Close | Handle | Recessed | No | 3/16" | 00000000 | 000000 |
See-Through Surface-Mount Access Panels

Gain access to pipes, pumps, hoses, wiring, and controls behind ceilings and walls. These panels are made of UV-resistant plastic and have a gasket to create a tight seal. The panel opening is the same size as the cutout.
For Cutout | O'all | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Wd. | Ht. | Wd. | Panel Thick. | Frame Thick. | Color | Clarity | Temp. Range, °F | Latch Type | Opens With | Mounting Fasteners Included | Each | |
Plastic Panel and Frame | |||||||||||||
8 3/8" | 7 3/16" | 9 3/4" | 8 9/16" | 0.118" | 0.118" | Gray | Semi-Clear | -40° to 175° | Push-to-Close | Handle | Yes | 0000000 | 000000 |
11 5/8" | 9 1/2" | 13" | 10 7/8" | 0.118" | 0.118" | Gray | Semi-Clear | -40° to 175° | Push-to-Close | Handle | Yes | 0000000 | 000000 |
Tank and Hopper Access Panels

Use these rectangular panels to access and inspect the interior of tanks and hoppers. All have gaskets to shut out dust and moisture. They also have a padlockable hasp that accepts up to a 5/16" dia. shackle. The panel opening is the same size as the cutout.
Screens (sold separately) create a barrier between you and hazardous material stored in a tank or hopper. Their openings are big enough to see through, but they won’t let tools or other objects fall in. Weld the brackets to the panel frame, then bolt the screen to the brackets. The screen won't fall out of the frame if it's jostled, but you can unfasten it if you need to access your tank.
Access Panels | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Cutout | O'all | Screens | |||||||||||||
Ht. | Wd. | Lg. | Wd. | Dp. | Panel Thick. | Frame Thick. | Seal Material | Temp. Range, °F | Opens With | Padlock Included | Mount Type | Each | Each | ||
Steel Panel and Frame | |||||||||||||||
8" | 5" | 9" | 6 1/4" | 2 1/2" | 0.09" | 0.135" | Polyethylene Plastic | -90° to 170° | Handle | No | Weld On | 00000000 | 0000000 | 00000000 | 0000000 |
12" | 8" | 13" | 9" | 2 1/2" | 0.09" | 0.135" | Polyethylene Plastic | -90° to 170° | Handle | No | Weld On | 00000000 | 000000 | 00000000 | 000000 |
19 3/4" | 13 3/4" | 20 3/4" | 15" | 2 1/2" | 0.09" | 0.135" | Polyethylene Plastic | -90° to 170° | Handle | No | Weld On | 00000000 | 000000 | 00000000 | 000000 |
19 3/4" | 29 1/2" | 24 1/2" | 34 1/4" | 3 1/4" | 0.141" | 0.25" | Silicone Rubber | -80° to 550° | Handle | No | Weld On | 000000000 | 00000000 | 000000 | 00 |
23 1/2" | 19 3/4" | 24 3/4" | 20 3/4" | 3 1/2" | 0.09" | 0.135" | Polyethylene Plastic | -90° to 170° | Handle | No | Weld On | 00000000 | 000000 | 000000 | 00 |
25 1/2" | 39 1/4" | 30 1/4" | 44" | 3 1/4" | 0.141" | 0.25" | Silicone Rubber | -80° to 550° | Handle | No | Weld On | 000000000 | 00000000 | 000000 | 00 |
304 Stainless Steel Panel and Frame | |||||||||||||||
8" | 5" | 9" | 6 1/4" | 2 1/2" | 0.094" | 0.141" | Polyethylene Plastic | -90° to 170° | Handle | No | Weld On | 00000000 | 000000 | 00000000 | 000000 |
12" | 8" | 13" | 9" | 2 1/2" | 0.094" | 0.141" | Polyethylene Plastic | -90° to 170° | Handle | No | Weld On | 00000000 | 000000 | 00000000 | 000000 |
19 3/4" | 13 3/4" | 20 3/4" | 15" | 2 1/2" | 0.094" | 0.141" | Polyethylene Plastic | -90° to 170° | Handle | No | Weld On | 00000000 | 00000000 | 00000000 | 000000 |
23 1/2" | 19 3/4" | 24 3/4" | 20 3/4" | 3 1/2" | 0.094" | 0.141" | Polyethylene Plastic | -90° to 170° | Handle | No | Weld On | 00000000 | 00000000 | 000000 | 00 |
Tank and Hopper Access Ports

Use these ports to access and inspect the interior of tanks and hoppers. All have gaskets to shut out dust and moisture. They also have a padlockable hasp that accepts up to a 5/16" dia. shackle. The panel opening is the same size as the cutout.
O'all | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
For Cutout Dia. | Dia. | Dp. | Panel Thick. | Frame Thick. | Seal Material | Temp. Range, °F | Opens With | Padlock Included | Mount Type | Each | |
Steel Panel and Frame | |||||||||||
8" | 13 5/8" | 4 3/8" | 0.135" | 0.135" | Buna-N Rubber | -40° to 250° | Handle | No | Weld On | 00000000 | 0000000 |
10" | 13 3/8" | 4 1/8" | 0.135" | 0.135" | Buna-N Rubber | -40° to 250° | Handle | No | Weld On | 00000000 | 000000 |
20" | 23 13/16" | 4 5/8" | 0.135" | 0.135" | Buna-N Rubber | -40° to 250° | Handle | No | Weld On | 00000000 | 000000 |
24" | 28 3/8" | 5 1/2" | 0.135" | 0.135" | Buna-N Rubber | -40° to 250° | Handle | No | Weld On | 00000000 | 00000000 |
304 Stainless Steel Panel and Frame | |||||||||||
8" | 13 5/8" | 4 3/8" | 0.141" | 0.141" | Buna-N Rubber | -40° to 250° | Handle | No | Weld On | 00000000 | 00000000 |
10" | 13 3/8" | 4 1/8" | 0.141" | 0.141" | Buna-N Rubber | -40° to 250° | Handle | No | Weld On | 00000000 | 00000000 |
20" | 23 13/16" | 4 5/8" | 0.141" | 0.141" | Buna-N Rubber | -40° to 250° | Handle | No | Weld On | 00000000 | 00000000 |
24" | 28 3/8" | 5 1/2" | 0.141" | 0.141" | Buna-N Rubber | -40° to 250° | Handle | No | Weld On | 00000000 | 00000000 |
Access Ports for Insulated Pipes

These flexible ports are often used to inspect insulated pipes and tanks for corrosion. Their frame has locking ridges to secure it in insulation that is at least 3/4" thick; no mounting screws or caulk needed. The panel fits snugly into the frame for a watertight seal. Panel opening is up to 1 1/4" smaller than the cutout.
Roof Doors

Access your roof from inside your building.
For Opening | O'all | Mounting | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Lg. | Wd. | Ht. | Flange Wd. | Door Thick. | Liner Thick. | Insulation Thick. | Seal Material | Hasp Type | For Max. Padlock Shackle Dia. | Features | Fasteners Included | Hole Dia. | Each | |
Primed Steel Panel and Frame | ||||||||||||||||
30" | 30" | 38" | 38" | 13 5/8" | 4" | 1/16" | 1/32" | 1" | Foam Rubber | Padlockable | 1/2" | Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports | No | 7/16" | 0000000 | 000000000 |
30" | 36" | 38" | 44" | 13 5/8" | 4" | 1/16" | 1/32" | 1" | Foam Rubber | Padlockable | 1/2" | Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports | No | 7/16" | 0000000 | 00000000 |
36" | 36" | 44" | 44" | 13 5/8" | 4" | 1/16" | 1/32" | 1" | Foam Rubber | Padlockable | 1/2" | Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports | No | 7/16" | 0000000 | 00000000 |
Aluminum Panel and Frame | ||||||||||||||||
30" | 30" | 38" | 38" | 13 5/8" | 4" | 1/8" | 1/16" | 1" | Foam Rubber | Padlockable | 1/2" | Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports | No | 7/16" | 0000000 | 00000000 |
30" | 36" | 38" | 44" | 13 5/8" | 4" | 1/8" | 1/16" | 1" | Foam Rubber | Padlockable | 1/2" | Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports | No | 7/16" | 0000000 | 00000000 |
36" | 36" | 44" | 44" | 13 5/8" | 4" | 1/8" | 1/16" | 1" | Foam Rubber | Padlockable | 1/2" | Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports | No | 7/16" | 0000000 | 00000000 |
Replacement Spring and Arm Set | 0000000 | Each | 000000 |