Functionality Redefined In sliding door and window systems, user habits and security needs vary from project to project. At Windoform, with our Delhi Sliding Handle series, developed with more than 30 years of experience, we bring flexibility, aesthetics and security together in a single design.
Characteristic "D" Shape and Perfect Ergonomics The most striking feature of the Delhi series is its innovative "D"-shaped design, which reflects its name and character. This special form fits the natural shape of the hand, offering a maximum grip area and effortless pulling and pushing when opening and closing sliding sashes. The soft transitions and modern lines of the D shape add an elegant touch to your spaces.
Security Options for Every Need: With Cylinder and with Latch The Delhi sliding handle is produced with a modular approach to suit the different ways spaces are used:
- Model with Cylinder and Latch: Provides full security from outside with a key (cylinder), while it can be locked conveniently from inside with a latch. Ideal especially for areas opening to the outside, such as patios, gardens or balconies.
- Model without Cylinder, with Latch: A quick and convenient solution for interior partitions or secure balcony systems that need no key and should simply lock and unlock from inside.
Long-Lasting Windoform Quality Like all Windoform products, the Delhi series is made from high-quality materials with superior resistance to rust, wear and heavy use. Thanks to a wide choice of colours, it creates visual harmony with your PVC and aluminium profiles.












