NanaWall^® SL25: The All Glass Window Sliding System With Aluminum Rails and Frame

TECHNICAL DESCRIPTION

The All Glass SL25 is an individual, single panel sliding system on a single track with no stiles but with aluminum rails and frame. Any custom panel size within the limitation of the Panel Size Chart is possible. Weight of a sliding panel for the SL 25 standard version is not to exceed 36 kg (80 lbs) and for the SL 25 XXL version it is not to exceed 65 kg (143 lbs). An end panel, on the side where the panels stack, is a swing panel; there are many configurations possible. To view some of the virtually limitless possibilities, go to Configuration Drawings.Stack must be 90° to the opening.

FRAMES & PANELS

The nominal head jamb thickness is 1 3/4” (45 mm), the nominal bottom track thickness is 2 1/16” (53 mm) and the nominal side jamb thickness is 1 5/16” (34 mm) of extruded aluminum. The nominal thickness of the height compensating profile above the head jamb is 2” (50 mm). All pins and screws to assemble the frame are provided. The rails of the sliding panels and swing panels are extruded aluminum with nominal panel thickness of 1 1/16” (27 mm).

Details of the SL 25 XXL version are pending.

FINISHES

Standard finishes available are clear or dark bronze anodized, dark brown or white powder-coated. Custom finishes can be chosen from a range of anodized finishes and over 200 RAL powder coated colors. See the Color Selection.

Glazing

Standard SL 25 units can be supplied glazed with either 1/4” (6 mm) or 5/16” (8 mm) thick single tempered glass. SL25 XXL version units can be supplied glazed with either 3/8” (10 mm) or 1/2” (12 mm) thick single tempered glass.

Weatherstripping

All weather stripping consists of APTK and brush seals and is provided for sealing between panels and frame. See section drawings.

Top Hung Sliding/Turning Hardware

For sliding, attached to the upper corners of each panel are load bearing stainless steel uni-directional carriers with two rollers each. Each roller has sealed bearings and is coated with toughened Polyamide to ensure sound free running and resistance to extreme temperature.

PATENTED Locking Hardware

Two point locking with concealed top and bottom latches secures the first panel to be opened. The mechanism is operated by the pull of a spring tensioned cable. (US Patent No, 6,618,994).