Multi-tunnel
The multi-tunnel with continuous roof ventilation specifically for plastic greenhouses allows precise adjustment of the ventilation over the entire length of the structure. This is parti
In roof ventilation, a drive system opens a continuous ventilation flap. The multi-tunnel is a structure consisting of several interconnected tunnels. These tunnels can integrate various ventilation
SBE Farm Management System
In the field of agriculture, the intelligent, smart system from Lock is a big step into the future – for the benefit of people, animals and plants.
LEARN MORE
SBE Farm Management System
In the field of agriculture, the intelligent, smart system from Lock is a big step into the future – for the benefit of people, animals and plants.
LEARN MORE
SBE Farm Management System
In the field of agriculture, the intelligent, smart system from Lock is a big step into the future – for the benefit of people, animals and plants.
LEARN MORE
SBE Farm-Management-System
In the field of agriculture, the intelligent, smart system from Lock is a big step into the future – for the benefit of people, animals and plants.
LEARN MORE
Wall mounted valves
With our drive system, the valve cap of the ventilation system can be opened by pulling downwards, which allows precise control of the opening and optimal supply of fresh air at a
The VariVent® winding ventilation from Lock offers all possibilities:
Opening from above Opening from below Variable opening from top and bottom VariVent® Twin – Innovation for your building ventilat
