The Sistem PRO+ TH floor access manhole cover is made of hot-dip galvanized steel or stainless steel with a thickness of 2 mm.
The tray has a depth of 50 mm and an installation height of 75 mm.
The frame is equipped with a special gasket that is resistant to frost and weather conditions, preventing water infiltration and the escape of odors.
The frame is installed flush with the floor by casting. Afterwards, the tray can be filled and inserted into the frame.
For installation, the cover is secured to the frame using locking screws and can be removed using the supplied lifting key.
The tray can be filled with stone flooring, tiles, concrete, resin, granite, wood, hard flooring, or other types of materials.
The "THERMAL" version is equipped with insulating panels made of rigid polyurethane foam, coated on both sides with aluminum, with a thickness of 80 mm. These panels are fixed inside an angled frame, and the whole assembly can be easily inserted into the structure after installation.
External frame size: Clear opening + 135 mm
Key advantages of our system:
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Equipped with an insulating panel made of rigid polyurethane foam, 80 mm thick
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Features a weather- and frost-resistant sealing gasket
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Includes anchoring brackets for secure installation
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Tray secured to the frame with screws
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Comes with reinforcing crossbars
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Easy to open thanks to the conical design
Load capacity
Up to Class B125 according to EN 124 standard