Mirflex
Single phase 220V with frequency converter
Indoor use
Maximum sizes 3300 x 3500
Light to moderate air pressure
Self-guiding
CURTAIN
Canvas: Base technical fabric of high tenacity polyester impregnated with tinted PVC
Weight: 950 g/m2
Operating temperature -30 to +70º
Finish: shiny finish on both sides
Reaction to fire: Self-extinguishing M2
Colour: See Range
Cross bars for wind resistance:
In the standard configuration
Wind resistance:
Standard: Class 0 (no air pressure). For higher classes, tech department must see if it’s possible
Intermediate bars: pultruded fibre glass and polyester tubes
Depending on configuration 30 x 7.6 composite flat inserts
Socle: 30 x 15 x 1.5 galvanised steel tube with flexible elements on side ends
Bottom bag to adjust to the floor:
Material: Polyester reinforced fabric impregnated with PVC
Opening system with a Velcro ® strap to access the contact bar and a radio band transmitter
Vision windows (optional):
In PVC crystal clear quality
All welds made on canvas including connections with the windows are made by radio frequency welding
STRUCTURE
General
Guide-legs and reinforcements in aluminium
Standard colours are Pure White RAL 9010, Grey RAL 9007 and anodised Matte Aluminium Silver
It can optionally be delivered with paint finish in RAL colour of choice
Legs-Guides
Extruded aluminium guide with interior reinforcements specifically designed for this kind of door
Backside squared profile bar with central duct for the guide 1.5mm thick
Base in stainless steel with holes for floor screwing
Head:
Axis formed by:
Aluminium drums of 110 mm diameter. Reinforcement radiuses and central hollow axis knot with keyway
Interior: solid galvanized steel profile of 25.4 mm
Shaft cover: steel sheet 1.5 mm thick galvanized
MOTOR
Motor reducer
Placed on a side of the head
Irreversible motor reducer for heavy duty with mechanical position switches integrated
Solid shaft with elastic output coupling
Internal parachute
Hollow axis with keyway to connect to door’s shaft axis
Electric brake for accurate positioning and locking of the curtain
Electric brake manual release by a pulling cord
Manual opening system by hand crank
Voltage (V) Frequency (Hz): 3 x 230 / 400v 50 Hz
Power: 0.5 hp
Protection: IP 54
Optional features:
Front motor with chain transmission
Motor cover in galvanised steel sheet
CONTROL PANEL. RSPV Eco
Controls on outer lid: open and stop buttons & tension isolator
Programmable relay with status indicator display and mini buttons that reports about: position, type of failure and counter of operations
Push buttons to open and close by deadman contact and basic programming
Frequency converter: adjustable speed when opening and closing. Deceleration in the last stretch before full opening. Motor protection by over-consumption and lack of phase
PVC box. With input and output gland
Protection: IP 65
Voltages: Power supply: 220V single phase
Operation at 24V
Wiring from control panel box to motor, protected with a PVC duct
Electrical data
Voltage (V) Frequency (Hz): 2x 230V 50 Hz.
Power: 0.8 Kw
Protection: IP 54
Electrical wiring to the box must be performed by an electrician and should be a protected installation in accordance with regulations and standards
OTHER FEATURES:
Speeds:
Open: Up to 1 m / s
Slowdown in opening up: 0.6 m / s
Closing: 0.6 m / s
SECURITY SYSTEMS (In accordance with RD 1435/92)
-Pedestrian security: Photocell with reflector placed on structure’s frame
-Bottom of the curtain (leading edge). Painted with diagonal safety stripes Yellow / Black
-Anti-crushing: bottom safety bar by radio band
-Signal flashing lights: Exterior and Interior
Our doors are manufactured according to the UNE-EN 12453:2001 and comply with: harmonisation directives 89/392/EEC, 91/368/EEC and 93/44/EEC, and with the Royal Decree 1435/92 and modification 56/95
They are tested and certified by a notified body in accordance with EN 13241-1
Special Requirements upon request
