Door Closer, UniCON

Sliding Door Closer

Sliding Door Closer

Self-closing keeps door closed, without electricity need. It's easy and energy saved. Gaining the most by limited budget.

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Transformable Locks

Transformable Locks

The interchangeable parts, make one lock work out extra models like Dummy, Switch, Cylinder and Indicator.

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D&D Door Closer, UniCON Service Introduction

D&D BUILDERS HARDWARE CO. is Taiwan Door Closer, UniCON supplier and manufacturer with more than 15 years experence. Since 2002, in the Builder Hardware Industry, D&D has been offering our customers high quality Door Closer, UniCON production service. With both advanced technology and 15 years experience, D&D always make sure to meet each customer's demand.

Door Closer, UniCON

DC-D38/45 series

UniCON series Hydraulic Door Closer

Door Closer, UniCON - Concealed door closer
Concealed door closer

The DC-D3800 and D4500 UniCON series, the most popular universal concealed mount closer.
These products are manufactured in a certified ISO9001 registered facility where manufactured many famous worldwide brands door closers for the customers.
*Forbid selling to Japan: DC-D3800 / D4500 series.

Specification

 PowerReference Maximum Door’sArmBody typeBody Size
Art. NumberSizeWeight (kgs)Width (mm)SHSHOBCDADDAL x H x W(mm)
DC-D3801-S135750230x57x32
DC-D3802-S245850
DC-D3803-S360950
DC-D3824-S2~4801100230x61x37
DC-D4501-S135750230x56x32
DC-D4502-S245850
DC-D4503-S360950
DC-M4502-HS250950230x56x30
DC-M4503-HS3701050
DC-M4504-HS4901150230x60x32

Option

    Available by request.
  1. BACK-CHECK: Available per model selected.

Features

  • SPRING FORCE: Available in single size 1, 2, 3 and 2~4 power adjustable models.
  • INDEPENDENT REGULATION VALVES: Separately adjustments for closing/sweeping and latching speed.
  • FUNCTIONS SELECTABLE: Varied spec-combination available for your different needs. (*see below table)
  • BACK-CHECK: Available per model selected.
  • ALL SEASON FLUID: Provide constant closing speed under a wide variety of temperatures.
  • QUALITY: 300,000 cycles tested, with 5-YEAR warranty and LIFETIME after service.
  • DC-D3800 and D4500 series are forbid selling to Japan.

Press Release