V-4200 Sliding Door System:
Maximize Natural Light in Your Home

A high-performance aluminum sliding door solution known for its sleek design, durability, and energy efficiency.

The VT-4200 offers unparalleled benefits for residential spaces

Cross-sectional view of a modern aluminum window frame showing multiple layers and insulated glass.

• Sliding with 2, 3, 4 and 6 sashes

• Optional 1, 2, and 3-rail with 1, 2 and 4 sashes

• Maximum sash dimensions
- Width: up to 86” (2,200 mm)
- Height: up to 102” (2,600 mm)

• Frame (subject to topology)
- 2-23⁄64" (60mm)
- 2-9⁄16" (65mm)
- 3-1⁄32" (77mm)
- 3-5⁄32" (80mm)
- 4-11⁄64" (106mm) - Triple Rail
- 4-61⁄64" (126mm) - Triple Rail

• Sash: 1-1/4” (33 mm) & 1-7/16” (37 mm)

• Maximum sash weight
- Square cut assembly: 220.46 lb. (100Kg)
- Wrap around sash: 440.925 lb. (200Kg)

• Dual sealed warm edge spacer

• Profile: 1.5 mm

• Polyamide strip length: 14.6 - 20 mm

• Max glazing: 1” (26 mm)

• AAMA rating: AW-PG30

• Max acoustic insulation: 39dB

• Water resistance: 12.11 psf

• Air Infiltration: 0.01 cfm/ft²

• U-Value: 0.38

OPTIONS

• Dual Tone
(different colors inside vs outside)

• Interior & Exterior Wall Pockets

• ADA Hardware

• Sun Shades

• Insect Screens

DOWNLOADS

- Spec Sheet
- CAD Drawing

Technical drawing of a door lock latch mechanism with two detailed views of components.

Slim aluminum profiles allow for larger glass panels, creating an elegant, contemporary look while maximizing natural light and enhancing indoor-outdoor connectivity. The system offers in-wall pocketing, as well as single, dual, and triple rail configurations. Balcony systems with 1, 2 or 4 hidden sashes are also possible.

OPERATION

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SECTIONS

Technical drawing or blueprint with detailed sections and top views of a mechanical or architectural structure.

2 sashes on 2 rails

Line drawing of various types of trucks with top and front views, including a semi-truck, flatbed truck, box truck, and smaller utility trucks, arranged in a grid pattern.

3 sashes on 3 rails

The VT-4200’s aluminum construction makes it highly resistant to corrosion, ensuring long-lasting durability and weathertightness. It will withstand strong winds, and any precipitation nature throws at it. The doors can be locked with a key, just like any regular entrance door, ensuring safety and security. Compatible with multipoint locking systems for added protection.

Sealed joints and drainage solutions provide excellent water and air resistance, ideal for different climates. The system utilizes thermal breaks, greatly improving energy efficiency by reducing heat loss and preventing condensation. Enhanced acoustic insulation helps reduce noise, improving comfort in busy environments.

Technical drawing of an aluminum extrusion profile with dimensions, showing a cross-section with multiple internal chambers and detailed structural features.

Shock-absorbing crammed lock

A shirtless man with a red beard balancing on a skateboard on a red brick sidewalk, holding a walking stick, with a dog nearby.
Technical drawing of an automotive part with detailed views and measurements.

Multi-point lock