MAFI 4611 – Modular Free Standing Roof Top Solution – 3 x 3
The MAFI 4611 – Modular Free Standing Roof Top Solution – 3 x 3 is a heavy-duty rooftop mounting system designed to provide a secure, non-penetrating solution for supporting telecommunications equipment, antennas and poles on flat roofs.
Designed to eliminate the need to penetrate roof waterproofing layers, the modular system uses adjustable ballast-carrying cross beams to accommodate a variety of concrete paving slab sizes, allowing installers to use locally available ballast. The structure supports a maximum ballast weight of 504kg while maintaining exceptional stability in demanding rooftop environments.
The system is supplied as standard with a Ø114.3mm (4.5") pole, with the option to specify a Ø76.1mm (3") pole using the optional 2801-1 U-bolt kit. The pole remains vertical on roof slopes of up to 4°, ensuring correct equipment alignment, while the fold-flat design simplifies transportation, installation and ongoing maintenance.
Engineered for telecommunications, wireless infrastructure and rooftop communications equipment, the MAFI 4611 provides a robust, adaptable and installer-friendly mounting solution.
Key Features:
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Non-penetrating rooftop mounting system
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Modular 3 x 3 freestanding design
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Protects roof waterproofing membranes
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Adjustable ballast-carrying cross beams
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Supports up to 504kg ballast
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Standard Ø114.3mm (4.5") support pole
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Optional Ø76.1mm (3") pole compatibility
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Suitable for roof slopes up to 4°
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Fold-flat pole for easy installation and maintenance
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Heavy-duty galvanised construction
Technical Specifications:
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Product Type: Modular Free Standing Roof Top Solution
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Model: MAFI 4611
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Configuration: 3 x 3
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Installation: Non-Penetrating Rooftop Mount
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Standard Pole Diameter: Ø114.3mm (4.5")
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Optional Pole Diameter: Ø76.1mm (3")
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Maximum Roof Slope: 4°
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Maximum Ballast Weight: 504kg (1111lb)
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Ballast Type: Concrete Paving Slabs
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Pole Design: Fold Flat
Optional Accessories
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42071 – Concrete Slab Ballast
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Half Ballast: 9 Slabs
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Full Ballast: 18 Slabs
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91124 – Additional Strut for Yoke Arms (Ø76.1mm Pole)
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2801-1 – U-Bolt Kit for Ø76.1mm Pole
Applications:
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Mobile network infrastructure
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Rooftop telecommunications installations
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Wireless communication systems
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Antenna mounting
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Radio equipment support
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4G and 5G infrastructure
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Commercial rooftops
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Industrial buildings
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Broadcast equipment
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Non-penetrating rooftop installations
