Roll-up ventilation units with a range of opening options
The Lubratec side ventilation systems mainly feature "top opening" and "bottom opening" roll-up assemblies. Variants with a central roller are also available for larger opening heights. The greatest flexibility in terms of opening position is offered by the "top and bottom opening - central roller" model. All systems can be fitted with temperature, wind velocity and rain sensors to allow automatic operation.
Ideal ventilation system for insulated building areas
Lubratec lift window - utility model no. 20 2013 104 335.4
The new ventilation system comprises vertically adjustable translucent panels for insulated building areas. The Lubratec lift window is available in two different designs: a simple frame construction with vertical guides and external wind protection, and a weatherstripped frame with special clamping system.
Why choose Lubratec side ventilation systems?
The woven tarpaulins, produced at our own factory, were purpose-designed for the roll-up ventilation units. The use of robust materials - e.g. polyester (PES) and polyethylene (PE) - ensures that they offer extra-high weather and UV resistance. The tarpaulins and mesh have welted edges that are securely held by rails. We offer a wide variety of roll-up systems that are made-to-measure and comply with the EC Machinery Directive.
Why choose Lubratec lift windows?
Both models offer a lightweight, translucent, UV-stable and extremely robust solution thanks to the use of high-quality twin-wall sheets with perimeter aluminium frame. In either case, the cellular composition of the translucent panels improves insulation performance. A choice of different heights, widths and drive options is available.
To cater for the wide-ranging requirements, the following product models are available:
- Opening heights up to 10 ft 2 in (3.10 m), top opening
- Opening heights up to 10 ft 2 in (3.10 m), bottom opening
- Opening heights up to 14 ft 5 in (4.40 m), top opening - central roller
- Opening heights up to 14 ft 5 in (4.40 m), bottom opening - central roller
- Opening heights up to 14 ft 5 in (4.40 m), top and bottom opening - central roller
- System components: wind stabilizers, protective wind boxes, telescopic backing, control system
Roll-up ventilation unit for eaves elevation of livestock houses to regulate air supply while providing wind and weather protection. The WLO model opens from the top downwards and winds onto a bottom roller. Pulleys or a central drive tube are used for suspension. A variety of PVC-coated, polyethylene (PE) or polyester (PES) woven tarpaulins (so-called "truck tarpaulins") are available.
Roll-up ventilation unit for eaves elevation of livestock houses to regulate air supply while providing wind and weather protection. The WLO/WLU-XL model opens from the top downwards while simultaneously winding two tarpaulins onto a central roller. A second drive additionally allows opening from the bottom upwards. A central drive tube is used for suspension.
The simple, non-weatherstripped lift window with stable aluminium frame is fitted with sliders that run along the external steel, PE-encased wind protection tubes. No internal wind protection is needed. The lift window can be operated either by a pull rope system with deflection pulleys or by means of a continuous drive tube.
With the weatherstripped lift window, the aluminium frame is fitted with a cellular rubber sealing strip and is pressed tightly against the building in the closed position. The soft buffer profile ensures noise-free operation. The lift window can be operated either by a pull rope system with deflection pulleys or by means of a continuous drive tube.