Floor Access Door Models
Type J-H20, JD-H20 (double leaf)
Standard Features and Benefits
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Engineered with lift assistance for smooth, easy one-hand door operation, regardless of size
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Automatic hold-open arm locks the cover in the open position to ensure safe egress
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Constructed with corrosion resistant materials to provide many years of trouble free, dependable service
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Heavy-duty construction and positive latching mechanism help to prevent unauthorized access
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Available in a number of standard and special sizes and in stainless steel construction to satisfy any requirement
Guide Specifications
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Material: Cover and frame are 1/4" (6 mm) steel. (Type 304 or type 316 stainless steel construction available).
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Cover: Diamond-pattern tread plate reinforced for H-20 wheel loading. Designed for installation in off street locations where the door is not subjected to high density, fast moving traffic. Structural calculations available upon requested.
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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.
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Hinges: Heavy forged Type 316 stainless steel hinges with 1/4" (6 mm) type 316 stainless steel hinge pins.
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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.
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Lift Assistance: Compression spring operators enclosed in telescopic tubes. Automatic hold-open arm with grip handle release.
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Finish: Alkyd base red oxide primer.
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Hardware: Heavy forged brass hinges. Type 316 stainless steel slam lock and fasteners. All other hardware is zinc plated/chromate sealed. (Type 316 stainless steel hardware available).