Frameless Minimalism, Compact Versatility: The Original Invisible Pivot Hinge

Transform lightweight to medium interior doors up to 45kg with a completely concealed, frame-free pivot solution—100% safe for underfloor heating.

Redefining Lightweight Architectural Doors

Modern minimalist interiors rely on clean, uninterrupted lines and frameless door openings. Traditional butt hinges create visual clutter with exposed knuckles and frames, while standard pivot hardware often requires invasive slab cutouts that ruin finished floors.

Enter the Arlu® (Argenta) Pivotica (45kg) Floor Mounted.

Engineered in Europe, the compact Pivotica hinge mounts entirely inside the door leaf, rendering it completely invisible when the door is closed. Designed specifically for timber and composite interior doors weighing up to 45kg, it gives architects, joiners, and interior designers maximum creative freedom without requiring deep floor box excavation.

What Makes the Pivotica 45kg System Unique?

• In-Door Integration: The compact pivot mechanism fits entirely within a bottom cutout in the door leaf, leaving only a sleek surface-mounted floor plate on the ground.
• Underfloor Heating Safe: Installed via a shallow floor-mounted footplate, making it 100% safe for floors with embedded underfloor heating.
• Flexible Hold Positions: Built-in mechanical hold positions at 90° (+90° / -90°) and 0° keep the door securely aligned and convenient for daily room transitions.

Core Features & Benefits

Durable & Rust-Resistant: Manufactured from high-grade aluminium and stainless steel components for quiet, long-lasting performance.

Compact 45kg Capacity: Engineered specifically for standard residential interior doors, feature panels, wardrobe entries, and lightweight pivot partitions up to 45kg.

Underfloor Heating Safe: Surface-mounted footplate requires minimal fixing depth, preserving subfloor heating elements.

Invisible Architecture: Fully integrated into the door leaf with zero exposed screws or visible hardware when closed for a clean, flush-to-wall finish.

Flexible Axis Placement: Choose your pivot axis anywhere from a minimum 40mm corner offset up to a central pivot location for wide rotating feature doors.

Bidirectional Opening: Opens smoothly in both directions with fixed hold-open points at 90° (+90° / -90°) and a self-centering 0° closed position.

Precision Aligning: Adjustable floor plate and top pivot allow fine-tuning (+3mm width and depth) for straight door outlining and uniform shadow gaps.

Magnotica Pro Compatibility: Can be seamlessly paired with the Arlu Magnotica® Pro contactless magnetic door holding system for a handle-free, quiet magnetic latching experience.

Elevate Your Interior Hardware Specifications

Achieve seamless frameless design and effortless operation with the Arlu® Pivotica 45kg Floor Mounted Pivot Hinge.