Thermaster (Double Rapid Roll)
The Thermaster roll up door provides a unique combination of high speed operation
to minimise draughts and convection heat losses with thermal insulation to
minimise conduction through the closed door leaf. This is the most technically advanced solution to numerous
application problems where areas of different temperatures or different processes
are required to be segregated. The high speed of operation combined with the
insulating fabric and the self repairing breakout device ensures that the Thermaspeed
provides a unique solution.
Closing speed: User variable to suit application
Frame: Self-supporting, heavy-duty hot dipped galvanised side frames with an option of stainless steel
Temperature resistance: DIN 53372 -36 to +80degC
Low flammability: DIN 75200 <100mm/min
Thermal conductivity (curtain): U-Value: 0.9 W/m2 K
Vision panel: PVC window (thickness: 2mm) in the curtain vertically placed at 300mm wide and 900mm deep, multi-pane to suit iopening width.
Standard colour: RAL 5010 Gentian blue
Curtain features: CFC free, UV resistant, food safe polyethelene foam
Key Features:
Opening speed: Opening speed of up to 2.0 m/s.Closing speed: User variable to suit application
Frame: Self-supporting, heavy-duty hot dipped galvanised side frames with an option of stainless steel
Technical Data:
Curtain thickness: 13mm thick CFC free polyetheleneTemperature resistance: DIN 53372 -36 to +80degC
Low flammability: DIN 75200 <100mm/min
Thermal conductivity (curtain): U-Value: 0.9 W/m2 K
Vision panel: PVC window (thickness: 2mm) in the curtain vertically placed at 300mm wide and 900mm deep, multi-pane to suit iopening width.
Standard colour: RAL 5010 Gentian blue
Curtain features: CFC free, UV resistant, food safe polyethelene foam
Controller: Frequency converter with 24V microprocessor, 400VAC 3ph 50Hz 20Amp supply required.
Local controls: Reversing contacter mounted in a specially developed plastic housing. IP54 mains connecting cable with CEE plug and 3-way keypad (OPEN ~ EMERGENCY STOP ~ CLOSE) on the housing cover. LED display for diagnostics. Time delay hold open adjustable between 2 and 300seconds.
Extendability: Prepared to accept a multitude of inputs from induction loop detectors, motion detectors, pull cords, pushbuttons etc.
Cabinet: Available in stainless steel as an option
Local controls: Reversing contacter mounted in a specially developed plastic housing. IP54 mains connecting cable with CEE plug and 3-way keypad (OPEN ~ EMERGENCY STOP ~ CLOSE) on the housing cover. LED display for diagnostics. Time delay hold open adjustable between 2 and 300seconds.
Extendability: Prepared to accept a multitude of inputs from induction loop detectors, motion detectors, pull cords, pushbuttons etc.
Cabinet: Available in stainless steel as an option
Motor power: High efficiency 1.5Kw drive unit
Motor gearbox: Specifically designed for use on high speed doors with an integrated safety gear with anti-fall device built in.
Gearbox features: Robust low maintenance drive unit with integrated incremental encoder for accurate positioning. Self adjusting motor brake with universal mounting either right hand or left hand of the door.
Manual operation: Handcrank applied to the rear of the motor to wind the door fabric up.
Motor gearbox: Specifically designed for use on high speed doors with an integrated safety gear with anti-fall device built in.
Gearbox features: Robust low maintenance drive unit with integrated incremental encoder for accurate positioning. Self adjusting motor brake with universal mounting either right hand or left hand of the door.
Manual operation: Handcrank applied to the rear of the motor to wind the door fabric up.
Optical safety: The door area is monitored by a heated sender-receiver light barrier (IP 67).
Safety edge: The leading bottom edge of the door is equipped with a self-monitoring contact strip to protect personnel or the door if it comes into contact with an object.
Operation in failure mode: The door control automatically switches to deadman's operation when a safety device fails.
Standards: The door complies with the requirements of EN 13241-1.
Safety edge: The leading bottom edge of the door is equipped with a self-monitoring contact strip to protect personnel or the door if it comes into contact with an object.
Operation in failure mode: The door control automatically switches to deadman's operation when a safety device fails.
Standards: The door complies with the requirements of EN 13241-1.