Specifications

• 3 1/4" Main Frame
• 7/8" Insulated Glass Units
• Thermally Broken
• Marine Glazing
• Exterior Flange Available
• XX, XOX, OXO Configuration
• 6#, 10#, 15# Sills Available

The series 4000 has been the sliding window of choice for architects and specifiers for over 10 years. Developed for new construction, the 4000 Series has evolved into a multi-purpose window suited for retrofit and garden apartments as well as high rise construction.

Spring loaded die cast locks are located at the meeting rail. Weeped guttered sills are available in 2", 3" and 4" for increased water performance. Meeting rails have continuous extruded pull handles. Glazing is 7/8" SIG or 1/4" monolithic. Frames contain integral T slots anchor stems for twist on or extruded anchors.