Helios (2264)
The Helios KRW EC 315÷50÷25 B is a high-performance EC centrifugal fan designed for direct integration into rectangular ductwork. It features a durable, space-efficient housing made from galvanized steel and equipped with standardized channel flanges on both ends. The motor and impeller unit can swing out, enabling quick and easy maintenance access. ...
The Helios KRW EC 355÷60÷30 is a compact and efficient EC centrifugal fan tailored for direct installation into rectangular duct systems. Its robust housing is constructed from galvanized sheet steel and includes standardized flanges on both ends for a streamlined fit. The swing-out design of the motor and impeller assembly ensures easy servicing and main ...
The Helios KRW EC 400÷60÷35 is a high-performance EC centrifugal fan designed for installation in rectangular ductwork systems. The housing is constructed from galvanized sheet steel and features standardized flange profiles on both sides for easy integration in tight spaces. Its swing-out motor and impeller unit ensures fast and straightforward servicing ...
The Helios KRW EC 450÷70÷40 is a powerful EC centrifugal fan specifically designed for installation in rectangular duct systems. Built with a galvanized steel housing, it features standardized channel flange profiles on both ends for seamless integration. Its compact form allows for space-efficient placement, and the swing-out motor-impeller assembly enab ...
The Helios KSB cold shrink tape is a high-performance sealing solution designed for use on spiral ducts, telephony silencers, flexible aluminium hoses, and various moulded components. This tape offers reliable sealing performance for HVAC and ventilation applications. It is composed of a high-quality polyethylene carrier film combined with a vulcan ...
The Helios KSB ALU is a specialized cold shrink tape featuring an aluminium coating, engineered for effective sealing of ventilation and ducting systems. With a width of 50 mm and supplied in a 15-metre roll, this tape is ideal for use in HVAC installations where enhanced durability and airtight sealing are essential. Its aluminium-coated surface a ...
The Helios KSD 100/50 is a robust duct silencer engineered for noise reduction in ventilation and duct systems. Constructed from galvanized sheet steel, the housing includes connection flanges sized for compatibility with standard duct fans and is suitable for installation on both the suction and pressure sides of the duct. Internally, the silencer ...
The Helios KSD 40/20 is a compact and durable duct silencer intended for use in ventilation systems to reduce operational noise. The housing is made from galvanized sheet steel and features connection flanges dimensioned for standard duct fan compatibility. It is suitable for installation on both the intake and exhaust sides of the ductwork. The in ...
The Helios KSD 50÷25−30 is a high-quality duct silencer designed to minimize noise in ventilation and ducting systems. Constructed from galvanized sheet steel, the unit includes connection flanges sized for integration with duct fans and can be installed on either the suction or pressure side of the duct. Its interior is lined with sound-absorbing ...
The Helios KSD 60÷30−35 is a duct-mounted silencer designed to reduce sound transmission in ventilation systems. It features a sturdy housing made from galvanized sheet steel, with flanged connections tailored to fit standard duct fans. Suitable for installation on both suction and discharge sides of the duct, it offers versatile noise control performance ...
The Helios KSD 70/40 is a high-efficiency EC centrifugal fan engineered for in-line installation within rectangular duct systems. Its robust casing is constructed from galvanized steel, flanged at both ends for secure duct integration. Designed with maintenance in mind, the fan includes a swing-out motor and impeller unit that allows for easy cleaning and ...
The Helios KSD 80/50 is a robust duct silencer developed for noise reduction in HVAC and ventilation systems. Its housing is made from galvanized sheet steel and includes connection flanges specifically dimensioned for use with duct fans. It is suitable for installation on both the suction and pressure sides of the duct. Internally, the silencer is ...
The Helios KTV 100 and KTVA 100 air valves are designed for both exhaust and supply air applications in spaces without specific fire protection requirements. These valves allow for precise adjustment of airflow by rotating the valve plate to the desired position. Installation is quick and straightforward, thanks to a clamp spring holder that secure ...
The Helios KTV 125 and KTVA 125 air valves are suitable for both supply and exhaust air functions in rooms where no special fire protection is required. Airflow can be easily adjusted by rotating the valve plate to control the volume of air passing through. These valves feature a clamp spring holder that allows for tool-free installation — simply pus ...
The Helios KTV 160 and KTVA 160 air valves are designed for use in supply and exhaust ventilation systems in spaces that do not require specific fire protection measures. These valves offer simple and precise airflow regulation by adjusting the number of revolutions of the valve plate. Installation is quick and hassle-free with a clamp spring holde ...
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