Type J/JD Floor Access Door

Constructed with a channel frame for use in exterior applications or in those situations where there is concern of water or other liquids entering the access opening. Type J floor access doors feature steel construction, red oxide primer finish, and engineered lift assistance for easy one-hand operation. Available in a number of standard single leaf and double leaf (Type JD) sizes and special sizes can be specified to meet unique access requirements.

• Material: Cover and frame are 1/4" (6 mm) steel
• Cover: Diamond-pattern tread plate reinforced for 300 psf (1464 kg/m2) live load.
• Frame: Formed channel frame with full anchor angle welded around the perimeter.
• A 1-1/2" (38mm) drain coupling is welded under the frame for a pipe connection to a dry well or disposal system
• Hinges: Heavy forged brass hinges with 3/8" (9 mm) type 316 stainless steel hinge pins.
• Latch: Type 316 stainless steel slam lock with fixed interior handle and removable exterior turn/lift handle. Latch release is protected by a flush, gasketed, removable screw plug
• Lift Assistance: Compression spring operators enclosed in telescopic tubes. Automatic hold-open arm with grip handle release.
• Finish: Alkyd base red oxide primer
• Hardware: Engineered composite compression spring tubes and steel compression springs packed in grease. Slam lock and all fasteners are type 316 stainless steel. All other hardware is zinc plated/chromate sealed