Door closers

Door Closers

Door closers are mechanical devices designed to automatically and smoothly close doors after opening. They are essential elements in modern access control, fire safety, and energy-efficient building systems — improving comfort, reducing drafts, and ensuring security.

Key benefits:

• ✅ Enhanced security — prevents doors from being left open

• ✅ Energy saving — improves thermal insulation

• ✅ Hardware protection — reduces wear on locks and hinges

• ✅ Comfort — soft and silent closing experience

How to choose:

•  Closing force — selected according to EN 1154 standard, which classifies closers from EN1 to EN7 based on door width and weight. For example:
    ▪ EN3 — for doors up to 950 mm wide and 60 kg
    ▪ EN5 — for doors up to 1250 mm wide and 100 kg

•  Arm type:
    ▪ Standard arm — reliable and widely used
    ▪ Slide arm — more compact and modern in appearance
    ▪ Concealed arm — hidden inside door or frame for a clean look

Mounting types:

• Overhead (surface-mounted) — the most common configuration

• Floor-mounted — used with heavy or glass doors

• Concealed — built into the door for an invisible effect

Additional features:

• ✅ Hold-Open function — keeps door open at a fixed angle

• ✅ Delayed action — keeps door open for several seconds before closing

• ✅ Adjustable closing and latching speed — for smooth operation and full latch engagement

Applications:

• Office buildings and business centers

• Residential buildings and apartment complexes

• Warehouses, industrial areas, server rooms

• Hospitals, schools, childcare facilities

• Hotels, commercial buildings, shopping centers

Need help selecting the right door closer?
Contact our team — we’ll help you choose the correct EN-rated closer with the appropriate arm type and features, based on your door weight, size, usage, and aesthetic preferences.