RHA Service Stair Access Introduction
Acudor Aluminum Service Stair Access Roof Hatches are designed to provide convenient, economical access to the roof of a building.
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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 10 gauge aluminum with a 20 gauge aluminum inside liner. -
Curb
10 gauge aluminum with 1" thick Polyiso (R-6) insulation at curb exterior. Curb is 12" high, with 3.375" wide bottom flange an pre-drilled mounting holes. -
Hinge
Heavy duty Aluminum 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
Mill finish.
Roof Hatches & Smoke Vents
Product Downloads
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RHA Service Stair Access
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Product Highlights
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
Supports 40lbs./sq. ft. live load
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