HomeHydraulic Hinges & Stoppers Hydraulic Door Damper
Close-up of the hydraulic arm mechanism on a black matte door closer buffer.
3D rendering of the hydraulic damper internal structure and mounting components.
Brown hydraulic slow closer designed to match wood grain doors.
Black door damper with a slim profile designed for discreet installation.
Gold finish anti-pinch door safety device protecting fingers from accidental injury.
Grey hydraulic door closing damper with adjustable speed for heavy doors.
White silent door buffer device suitable for modern home interior doors.
Top-mounted hydraulic door damper installed on a wooden door frame to prevent slamming.
Close-up of the hydraulic arm mechanism on a black matte door closer buffer. 3D rendering of the hydraulic damper internal structure and mounting components. Brown hydraulic slow closer designed to match wood grain doors. Black door damper with a slim profile designed for discreet installation. Gold finish anti-pinch door safety device protecting fingers from accidental injury. Grey hydraulic door closing damper with adjustable speed for heavy doors. White silent door buffer device suitable for modern home interior doors. Top-mounted hydraulic door damper installed on a wooden door frame to prevent slamming.

Hydraulic Door Damper

Part No. P7-Series

Finish White, Grey, Black,Natural, Rosewood,Other Customizable
Models Springless Hinges,General-Purpose Spring Hinges,High-Grade Spring Hinges
Applicable scenes Bedroom,Bathroom,Office,Hotel

Description

The P7 Series Hydraulic Door Damper is engineered for ​wooden doors, combining hydraulic damping technology with precision spring hinges to deliver smooth, silent door closure and enhanced durability. Available in three models (P7, P7-T, P7-V), this series caters to diverse installation needs for residential, commercial, and custom wood door applications.

 

Key Features

  • High Quality

    Strict quality control to create stable performance, suitable for a variety of door requirements.

  • Anti Corrosion

    Special anti-rust treatment, especially wet environment is also applicable.

  • Anti Oxidant

    Strict anti-oxidant process, prolonging the service life of the base.

  • Durable Painting

    Special coating to minimize daily wear and tear.

  • Wear Resistance

    Universal material combination, to meet the basic friction protection.

  • Best Material

    A wide selection of materials, balancing practicality and cost.

 

Product Advantages

Hydraulic Silent Closure:

Advanced hydraulic damping absorbs impact force, eliminating door-slamming noise. Smooth operation ensures minimal wear on hinges and door frames. Optimized for Wooden Doors

Supports doors up to 50 kg, preventing sagging or misalignment. Compatible with standard wooden door dimensions (≤2200 mm height, ≤900 mm width, 40–60 mm thickness).

Applications:

Residential:Bedrooms, study rooms, closets (P7 and P7-T recommended).

Commercial:Hotel rooms, office partitions, retail spaces (P7-V recommended).

Custom Wood Doors:Rosewood or designer finishes for luxury interiors.

Durable Spring Hinge Options:

P7-T:General spring hinge for cost-effective residential use.

P7-V:High-grade stainless steel hinge with anti-corrosion coating, ideal for heavy-duty commercial environments.

 

Product Diagram

Functional Dimensions(mm)

Technical dimension drawing of hydraulic door damper (204mm length) for installation planning.

 

Functional Diagram

Diagram showing 15-degree damping range and traction zone for soft closing action.

 

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