Versatility Perfection in every situationKliMax Standard: for standard screen systemsKliMax XLDriveLine: with anodised aluminium tubeKliMax Tube 19: for xing on a tube 19 (mm)KliMax Slide: Prevents tension in the screen drive system Shortens the installation time (expansion axes are no longer needed) Low maintenance The KliMax Compact slide system from Van der Valk Horti Systems has evolved through its faultless functionality into the standard in its eld. With 3, 6 or 9 kg of resistance, it is the most powerful system available. It effortlessly compensates for the expansion and contraction of your greenhouse by ensuring a rm seal of your screen all around. It pulls the screen open to form the smallest possible package. And it ensures extremely uniform ventilation slits to allow moisture to escape. The KliMax Compact system offers you energy savings, more light and an even and controllable greenhouse climate. In addition, KliMax guarantees controlled forces exerted on the greenhouse structure, which is not a superuous luxury given the continuously increasing height and length of greenhouses and the number of screens. Increase of light The most powerful of its kind with 3, 6 or 9 kg of resistanceWith controlled force creating the smallest screen package Maximum amount of light due to compact construction Energy savings Perfectly suited to retensioning motorsAllows your screen to adjust 24 hours a day to the expansion and contraction of the greenhouse Prevents gaps in the screens through retensioningAligning screen proles rst for uniform openings to allow moisture to escape or even dissipation of heat NEW! KliMax Slide KliMax Slide systemWHY VAN DER VALK HORTI SYSTEMS? The only company in the world specialising exclusively in the development and production of ventilation mechanisms and screen systems Engineering and production are both in house Innovative systems with distinctive benets for growers Quick and reliable deliveries due to our modern machinery and large stocks Technical, commercial and project support provided by enthusiastic staff Quick and efcient mounting using unique, well designed and high-quality components System supplier since 1963 This is how retensioning works The retensioning system, developed in cooperation with Van der Valk Horti Systems, is a revolutionary monitoring system that allows your screen to change with your greenhouse 24 hours a day. It is being used by more and more suppliers of drive systems. Van der Valk Horti Systems BV, Zwartendijk 73, 2681 LP Monster, The Netherlands, T +31 (0)174 21 22 23, F +31 (0)174 24 27 27, www.valkhortisystems.com infovalksystemen.nl DEVELOPER AND PRODUCER OF VENTILATION MECHANISMS AND SCREEN SYSTEMS V01-2016 CONTACT VAN DER VALK HORTI SYSTEMS OR YOUR GREENHOUSE BUILDER / INSTALLER FOR MORE INFORMATION. Closed screen Expansion/contraction of greenhouse Retensioning correction The closed screen is given a small pulse of 1-2 cm every 2 hours for example (depending on the conditions). Gaps in the screen due to expansion and contraction of your greenhouse are thus continuously prevented before they have fully developed. The retensioning system works in the same way on the screen when its lying on the package. By repeatedly giving a small pulse the screen is constantly adjusted and stays in the smallest possible package size. ValkScreenVision KliMax Strong brand names of Van der Valk Horti Systems StabiMax XLDriveLine GreenTop ValkTriplePlus KliMax: (t)optimal screens