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manual slide and tilt fitting

With Winkhaus duoPort SK, users can slide and tilt balcony doors, thus ensuring doors can even be installed in locations where space is limited. Winkhaus’s fitting range creates wider scope for interior design and meets the exacting standards set by architects,  onstructors and owners. The duoPort SK is suitable for balcony door sashes weighing up to 200 kg with a sash rebate height up to 2,700 mm.

Simple processing

duoPort fittings can be easily and effectively processed and finished thanks to their intelligent design. Pre-assembled modules ensure duoPort SK fitting components can be effortlessly and efficiently installed even on largeformat window elements. Cover caps and trims can be clipped on easily.

Innovative bogies design

The solid bogies are fitted with 28 mm rollers, which enable the sash to slide smoothly and silently when opening or closing. The integrated cleaning brushes ensure optimum slide performance even after years of use. The bogies are  protected by a cover and blend in with the overall aesthetics of the window.

Perfect functionality and an easy operation

You will have the system technology fully under control with duoPort SK-S. This fitting system featuring activPilot central locking enables users to open, slide, tilt and lock glazing elements manually using a simple lever.

A sash automatically and gently changes positions from close to tilt. It is protected against side movements. The fitting offers a high operating comfort and smooth action with one hand: an opening of the central lock, opening and closing and tilting of the sash.

Individual security levels

The Winkhaus modular system enables the duoPort SK fitting system to be very easily adapted to satisfy individual security requirements. Both basic and advanced duoPort SK system models feature solid mushroomhead locking bolts. When the fittings are equipped with security keeps on all sides, burglary resistance is improved to meet DIN resistance class RC2 / RC2 N  requirements.

silver Ferroguard coating


<tr><th>Technical data</th><th>G.U-966/ 150 oZ</th></tr>

<tr><td>Weight of the sash in kg</td><td>up to 130</td></tr>

<tr><td>width of the sash with a standard installation depth in mm</td><td>640 - 1600</td></tr>

<tr><td>height of the sash with a standard installation depth in mm</td><td>700 - 2350</td></tr>

<tr><td>width of the opening in mm</td><td>118</td></tr>