COMBINED DIVIDING CURTAIN (Single Layer PVC + Net)
Product Code: D303-SLN
Motorized Combined Dividing Curtain System (PVC + Net) – Lightweight and Cost-Effective Solution
The Combined Dividing Curtain System D306 (Single Layer PVC + Net) is the most economical solution for dividing large indoor spaces such as sports halls, gymnasiums, multipurpose arenas and industrial buildings.
The system combines two materials:
- a lower PVC curtain section for visual separation
- an upper net section that allows light to pass through
This design provides an optimal balance between space division and light permeability, making it ideal for facilities where maintaining natural or artificial lighting is important.
The curtain ensures full visual closure up to approximately 2.7 m height, while the upper net maintains openness and transparency.
The system enables full-height separation from floor to ceiling, while still allowing airflow and light through the upper section.
One of the key advantages is its extremely lightweight construction, even lighter than standard single-layer PVC systems. This makes it particularly suitable for buildings where roof load capacity is limited or where additional structural load must be minimized.
The system is designed as a complete modular solution, with all mechanical components integrated into a self-supporting aluminium truss structure, ensuring fast installation and reliable operation.
With its simple design, low weight and cost efficiency, the D306 system is the ideal solution for projects where functionality and budget optimization are key.
Key features
Technical specifications
Static calculations
Certificates & Warranty
Key features
- motorized dividing curtain system
- most economical solution
- combined PVC + net construction
- visual closure up to approx. 2.7 m
- light-permeable upper net section
- full-height separation (floor-to-ceiling)
- extremely lightweight system (lower structural load)
- ideal for limited roof load capacity
- simple and fast installation
- integrated aluminium truss structure
- flame-retardant materials
Suitable for:
- sports halls
- school gymnasiums
- training centres
- multipurpose halls
- industrial buildings
Technical specifications
1. Aluminium Truss Carrier Structure
2. Motor Drive System
3. Safety Brake System
4. Integrated Drive Shaft and Winding System
5. PVC Curtain Material
6. NET
Aluminium Truss Carrier Structure
The 40 × 40 cm aluminium truss is exclusively manufactured in a torsion-resistant configuration and features reinforced aluminium profiles for increased structural performance.
Its optimized design ensures excellent behaviour under both concentrated and distributed loads, even across long spans. Torsional rigidity has been significantly enhanced through an improved diagonal tube configuration, providing superior stability and reliability.
Specifically engineered for dividing curtain systems, this truss enables the creation of both small and large partitioned areas while maintaining exceptional structural integrity under operational loads. The truss incorporates the complete drive assembly, including the motor, drive shaft, bearings, support brackets and safety braking system, resulting in a compact and efficient solution.
The aluminium truss is designed for quick and straightforward installation and can be configured in various mounting arrangements, including direct roof attachment or suspended ceiling installation.
Motor Drive System
Elektromaten drives are specifically designed for dividing curtain applications, ensuring reliable operation, precise control and long-term performance.
Depending on the system configuration, the drive unit can be connected directly to the drive shaft or operated through a chain transmission. To guarantee maximum safety, each system is equipped with an appropriately sized safety brake that prevents unintended curtain movement in the event of power loss or mechanical failure.
The drive unit is selected individually based on the dimensions, weight and operational requirements of each curtain system.
Safety Brake System
The safety brake features a compact design with uniform external dimensions across all sizes, simplifying system integration and installation. A visual status indicator clearly displays both operating and braking positions, allowing quick verification of the brake condition.
Designed for maximum reliability, the brake is maintenance-free and self-monitoring, ensuring consistent performance throughout its service life. It is suitable for operating speeds of up to 45 rpm and includes an IP65-rated safety switch for secure integration into the safety circuit.
The safety brake is activated automatically if the maximum operating speed is exceeded. Its locking mechanism, consisting of a ratchet wheel and locking catch, immediately initiates the braking process. An optimized tooth geometry minimizes reaction time and braking distance while reducing braking forces transferred to the supporting structure. This ensures safe, controlled stopping and long-term protection of the entire dividing curtain system.
The safety brake is selected individually based on the dimensions, weight and operational requirements of each curtain system.
Integrated Drive Shaft and Winding System
All components of the drive shaft and winding mechanism are fully integrated within the aluminium truss carrier structure, creating a compact, protected and highly efficient system. This integrated design minimizes installation complexity while ensuring optimal performance, reliability and ease of maintenance.
The modular system is engineered to provide maximum flexibility and consists of all essential mechanical, structural and safety components, including:
- Motor assembly and mounting brackets
- Drive and support shafts
- Bearings and safety brake system
- Roof suspension and fixing brackets
- Winding discs and curtain support elements
- Structural connectors and locking components
- Protective and alignment elements
- Belt and tensioning system
- Reinforced aluminium profiles and truss components
- Fasteners, pins, dowels and installation accessories
Each component is designed to work seamlessly within the integrated system, ensuring smooth operation, precise curtain movement and long-term durability under demanding operating conditions.
PVC Curtain Material
Our premium PVC curtain material combines advanced weaving technology with a high-quality coating system to deliver exceptional durability, performance and appearance. The specially engineered surface ensures smooth and consistent rolling and folding behaviour, making it ideally suited for dividing curtain applications with frequent operation.
The material offers excellent dimensional stability, with minimal elongation under tension, ensuring reliable performance and maintaining a clean, professional appearance throughout its service life. Its robust construction also provides high resistance to bending and deformation, even in demanding environments.
Key Features
- Flame-retardant material for enhanced safety
- Excellent rolling and winding characteristics
- High dimensional stability and low elongation
- Superior resistance to wind loads and air pressure
- Durable textured surface finish
- Suitable for a wide range of sports facility applications
Available Colours
- Grey
- Beige
Technical Net Material
Our premium technical netting is manufactured using high-tenacity polypropylene (HT) and advanced knotless knitting technology, creating a lightweight material with exceptional strength, durability and long-term performance. The specially engineered flat surface ensures smooth movement and reliable operation, making it ideally suited for dividing curtain systems, protective netting and athletic safety applications.
Unlike conventional knotted nets, the DPE technical net utilizes a balanced knitted construction with continuous filaments running throughout the entire mesh. By eliminating knots, stress concentrations are significantly reduced, resulting in improved structural integrity, higher abrasion resistance and extended service life.
The material combines high mechanical performance with low weight, allowing large spans while minimizing loads on the supporting structure. Excellent UV resistance and dimensional stability ensure consistent performance even under intensive daily operation.
The netting is available in various square mesh sizes according to project requirements, with the standard configuration being 100 × 100 mm.
Key Features
- High-tenacity polypropylene (HT) construction
- Advanced knotless knitted technology
- Lightweight with exceptional strength
- High abrasion and wear resistance
- Excellent dimensional stability
- Smooth operation and long service life
- UV-resistant material for long-term durability
- Available in various mesh sizes
- Suitable for sports, protective and dividing systems
Available Colours
- White
- Black
Other colours are available upon request.
Structural Engineering & Static Calculations
All dividing curtain systems are engineered and verified in accordance with applicable European technical regulations and structural design standards. Every project is supported by comprehensive structural calculations to ensure safety, reliability and compliance with project-specific requirements.
Structural calculations are performed individually for each project, taking into account span dimensions, support conditions, operational loads and building-specific requirements.
Project Documentation
Upon project confirmation, clients receive a complete structural documentation package, including:
- Statement of Compliance
- Trchnical drawings
- Structural Calculation Report
Approvals, Certifications & Compliance
Quality, safety and regulatory compliance are fundamental principles in the development of our dividing curtain systems.
The whole system is TÜV NORD CERT GmbH certified.
Warranty
Our warranty reflects the quality, reliability and durability of every dividing curtain system we manufacture.
- 2-Year Warranty on all motor drive units and safety brake systems.
- 5-Year Warranty on the complete structural system, including the aluminium truss carrier structure and integrated winding mechanism.
All warranty-covered components are designed and manufactured to ensure long-term performance, operational reliability and safe daily use in demanding sports facility environments.
