Pivot hinges with an automatic door closer
Pivot hinges with an automatic door closer - Image 2

Pivot hinges with an automatic door closer

  • Pivot hinges with an automatic door closer, allowing doors to be held at a 90° angle.
  • Includes three models supporting doors weighing 100, 150, and 200 kg (mid-door installation).
  • AX movement capability and installation at the corner or beyond the door.
  • Adjustable primary and secondary door closing speeds.
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Premium Pivot Door Closers – PDC100W / 103W Series by Kenwa

The Kenwa PDC100W / 103W Series pivot door closers are high-performance, slimline hydraulic closers designed to deliver smooth double-action movement, efficient closing, and easy installation for interior wooden, steel, or aluminum doors. With advanced cam-type technology, adjustable closing speeds, and optional hold-open functionality, this series is ideal for commercial and residential interior entrances.

Product Highlights

Smart Hydraulic Pivot Mechanism

The PDC100W / 103W Series uses Kenwa’s latest cam-type design, resulting in:

  • Low opening resistance for effortless door operation

  • Efficient closing torque for reliable self-closing performance

  • Adjustable closing and latching speeds via two independent valves

  • Suitable for double-action doors that swing both ways

 Designed for Interior Wooden & Steel Doors

This series is purpose-built for wooden and steel doors in interior settings:

  • Maximum door width: up to 1000 mm for 103W models, 1250 mm for 105W models

  • Maximum weight: up to 100 kg

  • Ideal for offices, meeting rooms, hotels, and retail spaces where a concealed and elegant closing system is desired

 Two Operating Modes: With or Without Hold-Open

Choose between:

  • Standard models (PDC103W / PDC105W): Self-closing motion without hold-open

  • Hold-open models (PDC103W-S / PDC105W-S): Door pauses at 90° when opened, useful for moving items or high-traffic moments

 Easy Installation & Adjustment

Kenwa designed this series for efficient installation and final adjustment, helping save time and labor:

  • No floor preparation required

  • Adjustable positioning for perfect alignment

  • Works reliably in temperatures from -20°C to +40°C

  • Includes top pivot set with satin stainless steel cover (polished option available)

  • Backed by a 5-year factory warranty

 Performance & Efficiency

With a focus on smooth operation and long-lasting durability, the PDC100W / 103W Series offers:

  • Light opening feel with high closing efficiency

  • Double-action movement with up to 150° maximum opening

  • Over 70% efficiency for smoother swing and reliable closing motion

Model Comparison

Model Function Max Door Width Max Door Weight Max Opening Angle
PDC103W Non-hold open 1000 mm 100 kg 150°
PDC103W-S Hold-open 90° 1000 mm 100 kg 150°
PDC105W Non-hold open 1250 mm 100 kg 150°
PDC105W-S Hold-open 90° 1250 mm 100 kg 150°

⚠️ Note: PDC103W/103W-S models are best suited for interior doors only and are not recommended for exterior doors or areas subject to strong winds.

 Why Choose the PDC100W / 103W Series?

The Kenwa PDC100W / 103W Series stands out for:

  • Reliable self-closing performance with adjustable settings

  • Low resistance opening and smooth closing action

  • Flexible configurations to suit different interior door needs

  • Easy installation and long-term durability

  • Ideal for professional architectural and interior installations

 Conclusion

If you’re looking for a premium pivot door closer that combines high efficiency, smooth operation, and easy installation, the Kenwa PDC100W / 103W Series delivers an elegant and dependable solution for interior wooden or steel doors.

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