Products » Fire resistant gates » Sliding gates
SGS SLIDING FIRE GATES
Trouble-free service and convenience
Steel sliding fire gates are custom-made according to the customer’s dimensional requirements. They are tested according to European standards (ČSN EN) and can be supplied in various versions.
The individual gate segments, securely combined into a compact door leaf, are manufactured from thin-walled steel profiles with an interrupted thermal bridge. The doorjamb and header are lined with an insulation profile produced from an intumescent material. The sliding mechanism can be adjusted vertically and horizontally.
Steel sliding fire gates are custom-made according to the customer’s dimensional requirements. They are tested according to European standards (ČSN EN) and can be supplied in various versions.
The individual gate segments, securely combined into a compact door leaf, are manufactured from thin-walled steel profiles with an interrupted thermal bridge. The doorjamb and header are lined with an insulation profile produced from an intumescent material. The sliding mechanism can be adjusted vertically and horizontally.
Single-leaf – EI 30 to 120 DP1-C3, EW 30 to 180 DP1-C3
Telescopic – EI 30 to 60 DP1-C3, EW 30 to 90 DP1-C3
- an individual leaf sliding left or right according to the building layout
- optional installation of a hinged transit leaf in the following variants:
- EI 30 transit door with doorsill
- EI 60/EI 120 escape door without doorsill
- EI 60/EI 120 special panic door without doorsill
- door can be optionally manufactured as Sa and Sm smoke-proof, tested according to EN 1634-3
- two individual leaves sliding to either side of the opening in the following variants:
- symmetrical – two leaves of equal width
- asymmetrical – two leaves with different widths
- optional installation of a transit hinged leaf in the following variants:
- EI 30 transit door with doorsill
- EI 60/EI 120 escape door without doorsill
- EI 60/EI 120 special panic door without doorsill
- door can be optionally manufactured as Sa and Sm smoke-proof, tested according to EN 1634-3
Telescopic – EI 30 to 60 DP1-C3, EW 30 to 90 DP1-C3
- single-leaf and double leaf – each leaf consists of 2–3 sections that telescopically slide one behind the other
- optional installation of a transit hinged leaf in the following variants:
- EI 30 transit door with doorsill
- EI 60/EI 120 escape door without doorsill
- EI 60/EI 120 special panic door without doorsill
- the amount of smoke that passes through the seams can only be determined based on the manufacturer’s evaluation
SURFACE FINISHING
Zinc-plated
- plating with high-quality galvanized zinc-plated sheets, which need no further surface treatment
- RAL according to the purchaser’s selection – Individual lamellas are delivered already painted
- considering the nature of scrolling shutters, which cause the lamellas to rub against one another, no guarantee against damage to the coating can be provided
GRAVITY CONTROL
Electromagnetic brake
- the integrated electromagnetic brake system consists of an electromagnet with braking allowing for easy setup of a constant closing speed
- makes it possible to stop the door in any position
- in case of an alarm, the door closes by gravity via a release of the electromagnetic brake
- the device consists of an electromagnet without the possibility to regulate closing speed
- the door leaf can only be stopped in the end positions – open or closed
- in case of an alarm, the door is closed by gravity via a release of the electromagnet
- the simplest security feature ensuring that the door automatically closes in the event of a fire, it works by means of a melting link installed on a rope loop along with a counterweight
- recommended only if the door separates fire sections with different temperature regimens or with access allowed only to authorized personnel
CONTROL UNITS
Slidetronic
- this unit, with a 230 V/6 A supply, serves for controlling an electromagnetic brake or electromagnet
- it can receive signals from controlling devices and send signals to the controlled devices
- optional installation of a 24 V reserve battery, preventing immediate closing of a door leaf under normal operation in the event of a standard power outage
- can be connected to an autonomous detection system
- interrupter button with a 24 V/10 W DC supply which interrupts the power supply when pressed and unblocks the door leaf for a period of 130 s; reblocks when pressed again
- can be used to control an electromagnetic brake
MOTOR CONTROL
EPO motor with 1RM1 control unit
- motor control ensures smooth gate opening and closing thanks to the frequency inverter
- the system contains control buttons on either side of the door, including photodetector
- in case of an alarm, the motor closes the gate either by a signal from the EFS (electronic fire signalization) or from an autonomous detection system
- it is possible to set up partial opening for transit of persons and the emergency door opening function
- this control unit, with a frequency inverter and 230 V/20 A supply, serves exclusively to control the EFS motor
- it has a UPS emergency power supply as standard equipment, allowing for safe door closing even during a power outage
- optional installation of a local autonomous detection system ( “detector reset” module necessary)
ELECTRONIC ACCESSORIES
Siren with warning light
- FLASHNI low-consumption light and sound signalization of door motion
- control device for closing doors in locations not equipped with EFS
- two detectors are supplied as standard, with one installed on either side of the door
- detectors are supplied in these variants: smoke, temperature and combined
- infrared motion sensor responding to movement in front of the door
- after the door opens, it then automatically closes after a set time
- single- or multi-channel mobile remote control device in industrial configuration allowing remote door opening
- a receiver, which is not a standard part of the control unit, must be installed in order to use the remote control
- a pull switch ensures automatic opening for transit of materials handling machinery
- safety optical sensing strip emits multiple beams for motion detection
- prevents collision of closing doors with a passing person or object
MECHANICAL ACCESSORIES
Sliding track cover
- Compact cover of the sliding track by individual zinc-plated components
- installation is not necessary for fire resistance; the door is tested and certified even without the cover
- cylinder lock built into the door leaf allowing it to be locked
- the lock is accessible from either side as standard; optional single-sided access can also be produced
- observation window with standard dimensions of 300x500 mm with fire proofing according to the door leaf
- floor brush with a straight aluminum strip and polypropylene fibers restricts air circulation and prevents penetration of large dirt particles
INTEGRATED HINGED LEAF
Transit door with doorsill
- transit opening with standard dimensions of 800x1970 mm located in the gate leaf
- a smooth single-leaf steel door with the rabbet and doorsill is set in the opening to allow for emergency transit of persons
- transit opening with standard dimensions of 900x1970 mm located in the gate leaf
- a single-leaf steel door flush with the rabbet and with no doorsill connector is set in the opening
- due to the absence of a doorsill connector, they can be designed for escape routes of civic and industrial buildings
- fittings: handle on both sides
- transit opening with standard dimensions of 1100x1970 mm located in the gate leaf
- a smooth single-leaf steel door with the rabbet and with no doorsill connector is set in the opening; it cannot be locked and has a rounded bolt without upper fittings, and thus the passage profile contains no elements that could catch one’s clothing
- special use for assembly areas
HINGED LEAF FIXTURES
Mortise cylindrical bolt lock
- mortise latch bolt inset into the core of the door allowing opening and closing of a transit or escape door
- a cylinder set controlled by a key can be installed to allow for locking the door leaf
- mortise panic bolt allows for opening the door by hand or automatically without the use of any instruments after an alarm has sounded or after other emergency, even if the door is normally locked.
- a cylinder set controlled by a key can be installed to allow for locking the door leaf
- mortise rounded bolt inset into the core of the door allowing opening and closing primarily of a panic door
- door leaf cannot be locked
- outer fittings for a mortise bolt and panic lock
- a universal and comfortable handle which minimizes the total thickness of the leaf
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FAB SMART door closer for maximum leaf weight of 80 kg
-
FAB DC 335 door closer for maximum leaf weight of 100 kg
-
DORMA concealed door closer installed into the top edge of the leaf
TECHNICAL SHEET
FOR SGS SLIDING FIRE DOOR (EI 60)
Technical sheets serve for determining the basic spatial requirements of the sliding fire doors. Other dimensions, as well as special needs, can be worked out upon request.
The customer organizes structural preparations of the transit opening according to the supplier’s requirements and according to the type of doorjamb and header of the transit opening.
Anchoring consoles can be fitted with anchoring bolts (concrete, full brick), or to anchoring disks with bolts through the wall (silicate foam, gas silicate or hollow/porous blocks) or to a prepared steel structure of appropriate fire resistance (plasterboard wall, sandwich casing, etc.). The planarity of the wall and the floor must be maintained, with variance of no more than 3 mm/m.
Details of SGS sliding fire doors (up to EI 60)
SGS single-leaf sliding door (up to EI 60)
The customer organizes structural preparations of the transit opening according to the supplier’s requirements and according to the type of doorjamb and header of the transit opening.
Anchoring consoles can be fitted with anchoring bolts (concrete, full brick), or to anchoring disks with bolts through the wall (silicate foam, gas silicate or hollow/porous blocks) or to a prepared steel structure of appropriate fire resistance (plasterboard wall, sandwich casing, etc.). The planarity of the wall and the floor must be maintained, with variance of no more than 3 mm/m.
Details of SGS sliding fire doors (up to EI 60)
SGS single-leaf sliding door (up to EI 60)
FOR SGS SLIDING FIRE DOOR
(EI 90 to EI 120, EW 180)
Technical sheets serve for determining the basic spatial requirements of the sliding fire doors. Other dimensions, as well as special needs, can be worked out upon request.
The customer organizes structural preparations of the transit opening according to the supplier’s requirements and according to the type of doorjamb and header of the transit opening.
Anchoring consoles can be fitted with anchoring bolts (concrete, full brick), or to anchoring disks with bolts through the wall (silicate foam, gas silicate or hollow/porous blocks) or to a prepared steel structure of appropriate fire resistance (plasterboard wall, sandwich casing, etc.). The planarity of the wall and the floor must be maintained, with variance of no more than 3 mm/m.
Details of SGS sliding fire doors (EI 90 to EI 120, EW 180)
SGS single-leaf sliding door (EI 90 to EI 120, EW 180)
SGS double-leaf sliding door (EI 90 to EI 120, EW 180)
The customer organizes structural preparations of the transit opening according to the supplier’s requirements and according to the type of doorjamb and header of the transit opening.
Anchoring consoles can be fitted with anchoring bolts (concrete, full brick), or to anchoring disks with bolts through the wall (silicate foam, gas silicate or hollow/porous blocks) or to a prepared steel structure of appropriate fire resistance (plasterboard wall, sandwich casing, etc.). The planarity of the wall and the floor must be maintained, with variance of no more than 3 mm/m.
Details of SGS sliding fire doors (EI 90 to EI 120, EW 180)
SGS single-leaf sliding door (EI 90 to EI 120, EW 180)
SGS double-leaf sliding door (EI 90 to EI 120, EW 180)