Security Roof Hatch

Designed for applications with heightened security, Babcock-Davis' Security Roof Hatch is constructed with heavy-duty materials, optional security grade locks and is ideal for prisons, banks, and water treatment facilities.

Features

Powder Coat Finish
Security Grade Materials
Optional Locks
Optional View Port

Specification

Model: BRHS Material: Steel: 3/16 inch galvanneal; Aluminum: 1/4 inch Finish: Powder coat (steel) or Mill (aluminum) Color: Red Oxide (steel) Cover: Formed metal cover with liner, stiffened to withstand a live load of 40psf with a max deflection of 1/150 the span. Curb: Single wall curb with EZ tab counterflash and mounting flange with 5/8 inch and 3/16 inch holes Insulation: 1 inch fiberboard in curb, 1 inch polystyrene in cover. Gasket: Extruded EPDM adhesive backed gasket seal, continuous around cover. Spring/Hinge Assembly: Zinc plated steel tamper-proof hinges contained within spring assembly, includes steel compression springs Hold Open Arm: Zinc plated steel automatic hold open arm locks cover in open position. Latch: Zinc plated steel latch with exterior and interior turn handles and padlock hasps. Warranty: Five (5) years

Technical specification