The new cabin pressure system K Protec Modular from Eberspächer
Safe and versatile
The new K Protec Modular for tractors and agricultural machinery
Cabin pressure systems are indispensable in agricultural machinery for special applications involving pesticides or dust. The combination of filter system and optimally dosed overpressure ensures that dust particles and pollutants are prevented from entering the driver’s cabin. Whether installed in a sprayer, combine harvester or tractor - the air inside the cabin remains clean. The new generation K Protec Modular from Eberspächer not only ensures a pleasant and safe working environment for your drivers, but also makes their work comfortable and efficient. Our modular double-filter cab pressure system enables you to easily switch between dust and pollutant filters. This minimizes use of the much more cost-intensive pollutant filters – thus reducing costs, especially for multifunctional agricultural machinery. Simply combine the hybrid K Protec Modular with an Eberspächer HVAC system to create the optimum working environment.
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For a safe working environment
Requirements for the driver cabins.
European Standards EN15695-1 & EN15695-2 require a minimum of 30 m3/h filtered air and min. 20 Pa cabin pressure in the driver cabins of sprayer cabs or multifunctional agricultural machinery. The K Protec Modular filters comply with these EN standards, providing optimal protection for the driver.
Filter category 2
- Prevents dust from penetrating driver cabins
- Minimizes use of the (significantly more cost-intensive) category 4 filter when not required
Filter category 4
- Prevents toxic substances from penetrating driver cabins
- Used only during spraying
K Protec Modular – Our hybrid solution
Two different types of application require two interchangeable filters - and therefore a hybrid cabin pressure system. The Eberspächer K Protec Modular enables you to switch easily between the two filter types, resulting in significant cost savings through application of the category 4 filter only when required.Minimizes use of the (significantly more cost-intensive) category 4 filter when not required. The perfect solution for multifunctional agricultural vehicles with a 75/25 tractor to sprayer usage ratio.
Key advantages:
Modular design
Switches automatically between a category 4 filter (pollutants) and a category 2 filter (dust) at the touch of a button
Extends the service life of the significantly more cost-intensive category 4 pollutant filter
Smart update of the remaining filter life time, based on usage rate and incoming air flow rate
High power thanks to two 300 W fans
Very quiet operation due to reduced vibration through integrated damping elements. Developed with calculation fluid dynamic software to reduce noise to a minimum.
Can be integrated into the regular Eberspächer cabin air conditioning system
Single filter system also available
Flexible installation thanks to 360° installation options for all components
Cabin certification according to DIN EN 15695
K Protec Modular
MODULAR DESIGN, MAXIMUM PERFORMANCE
Filter container
Filter completely closed when not in use. Positive pressure within the filter protects against dust and the penetration of pollutants during spraying.
Switching box
Designed for minimum loss of pressure. Reinforced axle for maximum durability.
Pressure tank
2x powerful 300-watt blowers in sequence. Integrated dampers to reduce fan vibration and noise.
For a safe working environment
Application of the different filters
Efficient protection against dust
Category 2
Filters dust from the suctioned external air; positive pressure within the cabin protects against the penetration of dust from outside. The category 4 filter remains completely closed and thus protected.
Suitable for up to 53 m3/h
Category 4
Filters pollutants from the suctioned external air; positive pressure within the cabin protects against the penetration of pollutants from outside during spraying. The category 2 filter remains completely closed.
