J-H20

This product has corrosion-resistant materials and designs to give years of trouble-free, dependable operation. Its engineered lift aid allows for seamless, one-handed operation of any size door. The cover's automatic hold-open arm keeps it open for safe egress, while its heavy-duty structure and robust locking mechanism assist prevent unwanted entry. To meet any need, the J H20 Steel Drainage Panel is available in various standard and custom sizes.

Guide Specifications

Material: Cover and frame are 1/4" (6 mm) steel.
Lift Assistance: Compression spring operators enclosed in telescopic tubes. Automatic hold-open arm with grip handle release.
Frame: Formed channel frame with whole anchor angle welded around the perimeter. Welded under the structure is a 1-1/2" (38mm) drain coupling for a pipe connection to a dry well or disposal system.
Cover: diamond-pattern tread plate reinforced for H-20 wheel loading. The design is for installation in off-street locations where the door is not subject to high density, fast-moving traffic. Structural calculations are available upon request.
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.
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. The Latch release has a flush, gasketed, removable screw plug protection.
Finish: Alkyd base red oxide primer.

Access doors and panels have an excellent array of high-quality products from trusted manufacturers. You can certainly select the correct type of product for your next endeavors by calling 1-800-609-2917. Their excellent customer service representatives can help you with your purchase or additional inquiries.