Acudor Galvanized Domed Roof Hatches are designed to provide convenient, economical access to the roof of a building. These hatches are standard with a Polycarbonate Dome which provides the benefit of a skylight.
Cover
Double-skin construction (“in box type design”) with 1" Polyiso (R-6) insulation and a continuous EPDM foam weather/draft seal gasket that is attached to the inside of cover to provide a flush, tight fit. Designed to support a live load of 40lbs./sq. ft., the cover is 1/8" thick aluminum, with a 20 gauge aluminum inside liner. To accommodate the polycarbonate domes, an aluminum extrusion with built in condensation drainage channel is provided.
Curb
14 gauge galvanized steel with 1" thick Polyiso (R-6) insulation with Fiberglass liner at curb exterior. Curb is 12" high, with 3.375" wide bottom flange and pre-drilled mounting holes.
Hinge
Heavy duty galvanized steel pintle hinges with 3/8" SS pin
Opening
Gas spring operators allow cover to open and close with ease. Stainless Steel inside pull handle allows for easy control when closing cover.
Door Latch
Self latching, Stainless Steel outside T handle with stainless steel inside lock and lever assembly. Unit also has inside and outside padlock provisions.
Finish
Material is prepared with an iron phosphate wash, followed by a rust inhibiting primer, and then a baked on polyester enamel grey paint.
Roof Hatches & Smoke Vents
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RHGDD Domed Access Door
Product Highlights
Clear, bronze, white, combination polycarbonate double-skin dome
Stainless Steel Hardware standard on all hatches
1" Polyiso (R-6) insulation standard on all hatches
EPDM foam weather/draft seal gaskets provides weather tight construction
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