M O R E   T H A N   F I R E D O O R S

Fire doors UNIVER


Classes of fire resistance

  • Single leaf: E 60, EI2 60 , EI2 90, REI 120.
  • Double leaf: EI2 60 , EI2 90, REI 120.

Quality first

  • Fully galvanized door, including the "hidden" parts
  • Made of "Sendzimir" processed hot-galvanized sheet metal
  • Corrosion protection also provided along cut edges of the metal sheets
  • Painted with epoxy-polyester thermoset powders in a 180 degrees (Celsius) oven
  • Substantial paint layer (70 microns plus)
  • Optimal corrosion resistance demonstrated by 500 hour salt-fog test
  • Unaffected by severe climate changes, demonstrated by 2000 hours with +60° to -10° cycles at 75% humidity
  • Finishing with high-quality aesthetics
  • Orange skin anti-scratch structured paint
  • Customizable with wide selection of RAL colors

Practicality of use

  • Door reversibility (except in combination with certain optional accessories)
  • Indication of door opening direction not necessary
  • Reduction of stock for retailers
  • Simplifies choices for end-customers
  • Multiple installation methods for each door
  • Type approvals for anchors for mortar fixing or expansion screws

Conformity to standards

  • In-house Ninz R&D with specialized testing equipment
  • Fire testing in accordance with UNI 9723 and EN 1634-1
  • Mechanical testing for the CE marking of accessories
  • CE marked door accessories studied and sized to meet standard European requirements
  • Careful selection of materials and manufacturing methods
  • Strict product testing for conformity to declared technical standards
  • Absolute functional certainty over time
  • Doors "type approved" in compliance with M.D. 21 June 2004
  • Products delivered with the documentation required by current regulations

Manufacturing technology

  • Manufacturing in modern and functional facilities which employ the latest technologies to maintain high quality levels and product uniformity
  • The entire production process - from raw materials to painted and packaged products - takes place inside Ninz's own facilities, ensuring a 360 degree door control
One-leaved fire doors UNIVER
One-leaved fire doors UNIVER
Two-leaved fire doors UNIVER
Two-leaved fire doors UNIVER
Standard frame, rebate sealing
Standard frame, rebate sealing
Opening direction
Opening direction

Standard elements

Door leaf

  • Made of "Sendzimir" processed hot-galvanized sheet metal, press folded and electro welded
  • Perimetral rebate on 4 sides
  • Internally reinforced with hot-galvanized steel profiles
  • Heat-insulated with treated mineral wool
  • Internal stiffeners for overhead door closer and panic bar

Door frame

  • Made of "Sendzimir" processed hot-galvanized sheet metal
  • Grooves for thermo expansive sealing and rebate sealing
  • Suitable for anchors for mortar fixing or expansion screws
  • Detachable rebate for application on finished flooring
  • Removable threshold for thresholdless installation (except for doors with environmental characteristics)
  • Strike plates in black plastic for lock bolt and safety bolts
  • Assembled door frames for one-leaved doors
  • Assembly required for two-leaved door frames

Thermo expansive sealing

  • Mounted on vertical door frame profiles and central vertical profiles on two-leaved doors
  • For on-site mounting on the door frame's upper cross-beam
  • Mounted above and below the EI2 90 and REI 120 leaves


  • Nr. 2 three-wing hinges for each leaf
  • of which one ball-bearing hinge with screws for vertical adjustment of the leaf, CE marked as per EN 1935, classified for up to 160 kg load, 200.000 cycles durability, suitable for fire door use
  • and one hinge with self-closing spring

Safety bolts

  • Nr. 2 safety bolts on hinge side leaf edge

Locking mechanism

  • Reversible locking mechanism with bolt and central lock
  • CE marked in conformity with EN 12209 standard
  • Insert with patent key, Euro profile cylinder ready


  • Fire rated handle in black plastic with steel core
  • Steel installation plate with cylinder hole
  • Cover plate in black plastic
  • Fastener screws and patent key insert

Closing regulator

  • Two-leaved doors include an RC/STD closing regulator to ensure the correct closing sequence of the leaves
  • CE Marking in conformity with EN 1158 standard

Locking mechanism for inactive leaf

  • "Flush-bolt" automatic locking of the inactive leaf
  • Lever control for unlocking

Upper coupling system for the inactive leaf

  • Inactive leaf lock activated device which inserts rod into the upper strike box
  • Upper strike box in black plastic with steel roller

Lower coupling system for the inactive leaf

  • Vertical rod with steel point which inserts into lower strike box
  • Floor catch (floor-mounted floor catch) made of self-extinguishing black plastic, for doors without threshold
  • Floor catch in black plastic with a steel roller, for doors with threshold

Identification plate

  • Metal tag with door identification data, in accordance with current regulations


  • Standard painted with epoxy-polyester thermoset powders in a 180 degrees oven, orange skin, anti-scratch finishing
  • Standard RAL 9010

Standard packaging

  • Single door wrapped into stretchable polyethylene (PE) film
  • Assembled door frames for one-leaved doors
  • Assembly required for door frames for two-leaved doors
  • Palletized on wooden pallets
4-sided rebated frame
4-sided rebated frame
Installation with anchors or expansion screws fixing
Installation with anchors or expansion screws fixing
Removable threshold
Removable threshold
Ball-bearing hinge, spring hinge
Ball-bearing hinge, spring hinge
Safety bolt, locking mechanism, handle
Safety bolt, locking mechanism, handle
Closing regulator (two-leaved doors only)
Closing regulator (two-leaved doors only)
Flush-bolt, upper device and strike box<br/> for two-leaved doors
Flush-bolt, upper device and strike box
for two-leaved doors
Floor catch, identification plate
Floor catch, identification plate
Packaging on pallets
Packaging on pallets

Optional accessories

Safety-related needs

  • Doors for panic exits (see panic bars)
  • Doors for emergency exits (see emergency exit handles)
  • Open doors which must be closed in case of fire (see leaf holding systems)

Installation and utilization needs

  • Frame extensions
  • Drip steel-profile
  • Special fastener screws
  • Kick and protection plates in stainless steel
  • Windows
  • Roofing

Access-related control issues

  • Electrically-activated lock mechanisms
  • Electric handle mechanisms
  • Magnetic blocking mechanisms

Performance enhancing

  • Sealing
  • Door closers
  • Special closing regulators
  • Special handles

Environmental characteristics

  • Air permeability according to - EN 1026
  • Thermal transmittance to - EN 10077
  • Water-tightness according to - EN 1027
  • Resistance to windload according to - EN 12211

Additional characteristics

  • Smoke control Door - EN 1634-3
  • Resistance to repeated opening and closing - EN 1191
  • Mechanical strength - EN 1192
  • Resistance to vertical load - EN 947
  • Static torsion - EN 948
  • Soft and heavy body impact - EN 949
  • Hard Body impact - EN 950

Customized finishing

  • Select finishing from a wide variety of RAL colours
  • NDD - Ninz Digital Decor, graphic images applied with special ink jets and protected by a transparent topcoat. Infinite varieties of customizable decorations in harmony with specific door settings
  • Stainless steel handles
  • Colored handles

Packaging for maximum protection

Sturdy wooden crates protect all doors and related accessories:

  • For NDD decorated doors
  • On construction sites
  • During shipping abroad
  • For special transport
Panic bar
Panic bar
Door closer and window
Door closer and window
Packaging in wooden crates
Packaging in wooden crates