Three Section Slide Up Door
Three-section slide-up doors consist of three equal-height panels and counterweights on either side of the door.
Slide-up doors are used when there is minimal pit depth and low overhead space and require a building sill projection.
MIN. FLOOR TO FLOOR: 1.33 x OPENING HT + 279 mm [11 in]
RETURN SPACE: 460 mm [18 in] BOTH SIDES
CAR CLEARANCE: 241 mm [9 1/2 in]
