Dorma TS77 Door Closer, Silver

It uses a heavy‑duty steel construction with corrosion resistance, and an adjustable mechanism that maintains consistent operation over time. It’s designed for easy installation and long‑lasting performance.

The product page lists a Silver finish. Other finishes may be available on Fepy depending on stock and model variations.

Key aspects include heavy‑duty steel construction, corrosion resistance, and adjustable components to suit different door sizes and weights, enabling smooth and consistent door control with included mounting hardware.

The TS77 is adjustable to fit a range of door sizes and weights, making it suitable for many standard interior and exterior doors. For precise compatibility, follow the installation guidance included with the product.

Typical steps are: 1) choose the mounting type (surface/mounted parallel arm), 2) attach the closer body to the door and the arm to the frame using the supplied hardware, 3) connect the arm and housing, and 4) perform initial adjustments for closing and latching speeds, then test and fine‑tune as needed.

Use the adjustment screws or valves located on the closer body to set closing speed, latching speed, and any backcheck or delayed action features as described in the installation guide. Make small adjustments and test the door after each change.

Yes. It’s designed to function well in a variety of settings, offering reliable door control for offices, hallways, and home entry doors alike.

Door closers like the TS77 are typically designed to meet relevant standards for safe door actuation (for example EN 1154). Proper installation by a qualified technician helps ensure compliance and safe operation.

Common applications include office doors, corridor doors, meeting room access, and any environment where controlled closing and anti‑slam behavior are beneficial.

If you’re considering alternatives in the Dorma line, you can compare with the Dorma TS68 Door Closer (example page: https://fepy.com/product/dorma-ts68-door-closer-silver) and the Dorma TS83 Door Closer (example page: https://fepy.com/product/dorma-ts83-door-closer-silver) to evaluate differences in size, weight range, and adjustability.

The TS77 offers durable, heavy‑duty construction, corrosion resistance, and a trusted Dorma mechanism, providing smooth operation, reliable performance, and straightforward installation that can be a better long‑term value than cheaper substitutes.