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Products
Helios (1686)
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Helios Fans RVB 400
The Helios Fans RVB 400 is a high-quality duct connector designed for joining two ventilation pipe sections with a 400 mm diameter. Manufactured from durable galvanized sheet steel, this fitting offers excellent resistance to corrosion and mechanical stress. It ensures a secure and stable connection between duct sections, supporting consistent airflow and ...
Helios Fans RVB 80
The Helios Fans RVB 80 is a durable duct connector crafted from galvanized sheet steel, ideal for linking two duct sections with an 80 mm diameter. Its corrosion-resistant design ensures long-lasting performance in HVAC systems. The RVB 80 allows for a secure and efficient connection between ducts, making it a practical component for small to medium-scale ...
Helios Fans RVBD 125 K
The Helios Fans RVBD 125 K is a specially designed device connection socket for use with KWL ventilation units. It features a dual-ended design with one short and one long DN 125 connection side, allowing flexible installation in confined or customized duct systems. Built for compatibility with standard duct components, it ensures a secure and airtight fi ...
Helios Fans RVBD 160 K
The Helios Fans RVBD 160 K is a high-quality device connection socket designed for integration with KWL ventilation units. Engineered with one short and one long DN 160 connection side, it offers flexibility for installations in varying duct layouts. The connector ensures a reliable, airtight fit with standard ventilation systems and is ideal for resident ...
Helios Fans RVBD 180/160
The Helios Fans RVBD 180/160 is a precision-engineered reducing spigot used to transition between DN 180 and DN 160 duct sizes. Equipped with external seals on both ends, it ensures a tight, leak-free connection within the ventilation system. Ideal for adapting ductwork in residential or commercial installations, the RVBD 180/160 supports efficient airflo ...
Helios Fans RVBD 200 K
The Helios Fans RVBD 200 K is a high-quality unit connection spigot designed for use with KWL ventilation units. It features a DN 200 diameter and includes one short and one long connection side, allowing flexible integration into various duct configurations. Constructed from robust materials, the RVBD 200 K ensures a secure and airtight fit, supporting e ...
Helios Fans RVE 100
The Helios Fans RVE 100 is designed for simple retrofitting by inserting directly into ventilation pipes. It features a durable plastic ring equipped with an all-round double lip seal ensuring airtight installation. The valve includes a tight-fitting rubber membrane that opens in response to both negative and positive pressure changes, allowing efficient ...
Helios Fans RVE 125
The Helios Fans RVE 125 is designed for straightforward retrofitting by inserting directly into ventilation pipes. It features a robust plastic ring with an all-around double lip seal to ensure a tight and secure fit. The valve is equipped with a tight-fitting rubber membrane that opens in response to negative or positive pressure, facilitating effective ...
Helios Fans RVE 160
The Helios Fans RVE 160 is designed for quick and simple retrofitting by inserting it directly into existing ventilation pipes. It consists of a durable plastic ring with an all-around double lip seal, ensuring a secure and airtight fit. The valve is equipped with a tight-fitting rubber membrane that opens in response to either negative or positive pressu ...
Helios Fans RVE 200
The Helios Fans RVE 200 is a practical solution for retrofitting ventilation systems, designed for straightforward insertion into existing ventilation pipes. It features a robust plastic ring with an all-around double lip seal to ensure an airtight fit. The valve incorporates a tight-fitting rubber membrane that opens in response to negative or positive p ...