Hopper Door for Garbage Chute System

HAND or FOOT operated stainless steel Grade 304 bottom-hinged, noiseless, self-sealing, self-closing doors and 2 hours fire rating. Doors will be installed a minimum of 650 mm above finished floor level and will be 590 mm x 750 mm high net opening of 450 mm x 450 mm and 30 liters capacity.
• Each door shall have electromagnetic interlocking device with red pilot lamp.
• All intake doors will be automatically locked when cleaning is in progress.
• Fire rated up to 120 minutes = BS 476
• Fire rated up to 120 minutes = UL 10B