Introducing the Sparka S-20 Overhead Door Closer, a game-changer in door control technology. This innovative closer is designed to provide exceptional functionality and safety for a wide range of doors, making it an ideal choice for both commercial and residential applications. Lets delve into the three key features that make this door closer stand out from the rest.

Product Features:

• Variable Power Size 2-4: The S-20 Overhead Door Closer offers variable power size ranging from 2 to 4, making it suitable for doors up to 1100mm wide or with a maximum weight of 80 Kg. This versatility ensures that the closer can be effectively utilised across various door sizes and weights, providing consistent performance regardless of the application.
• Integrated Adjustable Valves & Back Check Valve: Equipped with integrated adjustable valves, this door closer allows independent control over closing and latching speeds. This feature enables precise customization based on specific requirements, ensuring smooth operation while maintaining optimal security. Additionally, the integrated back check valve provides a cushioning effect when the door opens too fast, enhancing safety and preventing damage to both the door and surrounding areas.
• Fire Safety Compliance & Long-Term Guarantee: The S-20 Overhead Door Closer is specifically engineered to meet fire safety standards by being suitable for timber fire doors up to 60 minutes. Independently tested to exceed fire door testing requirements, this product provides peace of mind in critical situations where fire protection is paramount. Furthermore, backed by an impressive 10-year guarantee, you can trust in its long-term reliability without any compromise on quality or performance.

The Sparka UK S-20 Overhead Door Closer redefines convenience and safety when it comes to controlling your doors efficiently. With its variable power size capability catering to diverse door dimensions, integrated adjustable valves for Customised speed control along with added back check valve feature - all contribute towards seamless functionality while prioritizing user safety at every step. Moreover, its compliance with stringent fire safety regulations coupled with an extensive 10-year guarantee underscores its commitment towards durability and reliability under challenging conditions.

Choose Sparka UKs S-20 Overhead Door Closer as your go-to solution for superior door control technology that not only meets but exceeds industry standards - offering unparalleled peace of mind alongside unmatched performance!