Secret Jardin·Accessories
Secret Jardin Ø 200 mm – flexible ventilation sleeve
Réf. MANCH-200-SJ Secret Jardin
Secret Jardin Ø 200 mm – flexible ventilation sleeve
Duct Caoutchouc Extracteurs, filtres à…
Discover the flexible sleeve from Secret Jardin , ideal for connecting two ventilation elements in your indoor growing space (extractor, carbon filter, etc.)!
Diameter: 200mm
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Secret Jardin Ø 200 mm – flexible… 29,90 € Prima Klima Extractor Ø200mm –… 170,50 €
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Secret Jardin Ø 200 mm – flexible...
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Technical data sheet
Features detailed
| Type | Duct |
|---|---|
| Material | Caoutchouc |
| Compatibility | Extracteurs, filtres à charbon et gaines de 200 mm de marques comme Secret Jardin |
| Mylar density | Souple et flexible |
| Diameter (mm) | 200 |
| Temperature resistance (°C) | -30°C à +150°C |
| Dimensions (mm) | 200 mm |
| Static pressure (Pa) | 3000 Pa |
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Frequently asked questions
Your questions
Is this 200mm flexible sleeve compatible with the typical short ventilation systems in small greenhouses for Phalaenopsis? I want to make sure it will not significantly reduce the airflow, which could harm the health of my plants.
The 200 mm flexible sleeve is perfectly compatible with typical short ventilation systems for small greenhouses, including for Phalaenopsis, as this diameter is common and allows good airflow. There will be no significant reduction in airflow if the sleeve is properly installed without folds or crushing. It also provides good vibration absorption and easy installation. Just make sure your entire system is consistently 200 mm to ensure optimal ventilation.
Is this 200mm flexible sleeve compatible with common ventilation systems such as industrial extractors or fans?
The 200mm flexible sleeve is indeed compatible with common ventilation systems such as industrial extractors or fans, notably for connecting ducts or linking an extractor to a carbon filter, for example. Just remember to check the exact diameter of your equipment.
What is a solid 200mm flexible sleeve that lasts a long time without cracking worth? In terms of waterproofing and compatibility with standard extractors, is it up to standard?
For a solid and durable 200 mm flexible sleeve, models equipped with a sealing gasket, such as the MS Pro M0, offer excellent crack resistance over the long term. Their design ensures good air-tightness, essential for optimizing the performance of your ventilation system.
These sleeves are designed to easily fit standard extractors thanks to their flexibility and compatible connections, while effectively dampening vibrations. Thus, you benefit from a reliable installation and a satisfactory service life.
For even more comfort, you can opt for professional quality options available in our catalog, which meet these criteria and ensure optimal sealing as well as perfect compatibility.
Is it possible to attach this flexible sleeve 200mm to standard extractors without a specific adapter to ensure optimal sealing and a leak-free installation?
It is possible to attach this flexible 200 mm sleeve to standard extractors if their diameter matches 200 mm. However, to ensure optimal sealing and avoid any air leaks, it is strongly recommended to use hose clamps or a specific adapter if the diameter varies slightly. These accessories ensure a solid attachment and a leak-free installation, which is essential for effective ventilation.
What installation ease does this 200mm flexible sleeve provide for integration into a ventilation automation system?
The 200 mm flexible sleeve greatly facilitates installation in an automated ventilation system thanks to its female connections with EPDM seal, ensuring a direct fit on the fan and accessories without the need for specific tools.
Its flexibility allows for quick integration both in new builds and renovations, without heavy modifications to the rigid network. Additionally, it effectively reduces vibrations and noise disturbances while ensuring perfect sealing.
In summary, this sleeve combines simplicity, adaptability, and vibration performance for reliable, fast installation accessible to all professionals.
Is the 200mm flexible sleeve compatible with standard extractors of the same size?
The 200 mm flexible sleeve is indeed compatible with standard extractors of the same diameter, provided that a few simple rules are followed. It must be installed without twisting or crushing and with a sufficient length to ensure a good seal and reliable mechanical installation. Some models offer an adjustable clamping range, allowing them to adapt to slight diameter variations around 200 mm.
In summary, a well-chosen and properly installed 200 mm flexible sleeve fits perfectly with standard extractors of 200 mm.
How long does the flexibility of the sleeve last before it becomes rigid or deteriorates with normal use?
The flexible ventilation sleeve 200 mm maintains its flexibility for several years under normal use, without premature stiffening. Designed in silicone or aluminum/polyester composite with spiral reinforcement, it withstands vibrations, expansions, and thermal variations well, which extends its lifespan.
Its thermal stability is -30 °C to +250 °C continuously, with possible peaks up to 400 °C for short durations. As long as these conditions are met and handling remains usual, the sleeve does not stiffen quickly or deteriorate.
However, the exact longevity depends on installation constraints (exposure to UV, chemical agents, intense bending), but you can rely on durable flexibility in the medium and long term.
Is this 200mm flexible sleeve compatible with high-performance extractors to optimize airflow without pressure loss in an LED SCROG?
The 200mm flexible sleeve is generally compatible with high-performance extractors, especially for a SCROG under LED lighting. Its flexibility makes installation in tight spaces easier without significantly hindering airflow. However, to truly optimize ventilation without pressure loss, it is essential that the sleeve is well matched to your specific extractor and installed correctly to minimize resistance.
If you seek an even more efficient system, our Phonic Trap 200mm sleeve combines sound insulation and efficiency, ideal for demanding SCROG cultivation.
If you seek an even more efficient system, our Phonic Trap 200mm sleeve combines sound insulation and efficiency, ideal for demanding SCROG cultivation.
Does the 200mm flexible sleeve have sufficient torsional resistance for prolonged use without the risk of perforation or fraying?
The 200 mm flexible sleeve is primarily designed to dampen vibrations and reduce noise in ventilation. It has sufficient torsional resistance provided it is installed without creasing or excessive twisting. Indeed, this accessory is not intended to withstand significant or repeated mechanical stress in torsion.
To avoid any risk of perforation or fraying during prolonged use, it is essential to maintain proper alignment and securely fasten the sleeve with appropriate clamps. If high torsional resistance is necessary, it is better to opt for rigid or reinforced solutions specially designed for such stress.
Is this flexible sleeve 200mm from Secret Jardin solid and durable over time or is it a model that tends to wear out quickly and lose its waterproofing?
The flexible sleeve 200 mm from Secret Jardin is known for its robustness and quality. Made of durable rubber, it provides a solid connection and long-lasting waterproofing between your ventilation equipment. When used correctly, this model does not wear out quickly or lose its waterproofing, ensuring reliable performance over time.
how to ensure optimal fixing and sealing with this 200mm flexible sleeve for ventilation
To ensure optimal fixing and sealing with a 200 mm flexible sleeve, it is essential to use appropriate clamps that will hold the sleeve securely in place without damaging it. Make sure that the sleeve matches the diameter of the duct precisely to guarantee a tight joint.
Before installation, thoroughly clean the surfaces of the sleeve and ducts to avoid any air leakage. The natural rubber sleeve helps absorb vibrations, thereby protecting the connection from deformation and ensuring a lasting seal. Avoid sharp bends to maintain the integrity of the connection.
Regular maintenance, consisting of checking the tightness of the clamps and the condition of the sleeve, will help preserve this sealing over time.
What are the pressure losses in m3/h for this 200mm flexible sleeve in standard conditions?
The 200 mm ventilation flexible sleeve exhibits pressure losses primarily expressed in pascals (Pa) and not in m³/h, since the flow rate (in m³/h) is the input data and the pressure loss is the resistance encountered.
In standard conditions, with an air flow rate around 150 to 200 m³/h, one can estimate pressure losses of approximately 3 to 6 Pa per meter of sleeve, the upper range being due to the flexibility and undulations of the sleeve which increase the resistance to airflow compared to a rigid duct.
For an exact calculation according to your installation, the length of the sleeve and specific conditions must be taken into account, but these values provide a relevant order of magnitude for sizing a ventilation system.
Does the flexible sleeve provide sufficient thermal insulation to limit cold loss in a 200mm ventilation circuit?
The 200 mm flexible duct primarily provides flexibility and vibration reduction, but it does not offer sufficient thermal insulation to effectively limit cold loss in a ventilation circuit.
To maintain a good temperature, it is better to use a duct or sleeve that is specifically insulated, incorporating a layer of thermal insulation such as foam or polyester wadding. Without this dedicated insulation, the standard duct remains effective mainly against noise and vibrations, but not against thermal losses.
If limiting cold loss is a central criterion, choosing an insulated model will be the ideal solution.
What is the level of flexibility and heat resistance of the 200mm flexible ventilation sleeve Reference MANCH-200-SJ to ensure good performance in a horticultural installation?
The 200mm flexible ventilation sleeve (ref. MANCH-200-SJ) is designed to offer great flexibility, making it very easy to install in curved ducts or tight spaces typical of growing rooms. It can be bent easily without tearing or losing its integrity.
Regarding heat resistance, this sleeve withstands temperatures of up to around 120 °C, ensuring durable performance even when air is heated by horticultural lamps or other growing equipment.
Its excellent compromise between flexibility and thermal resistance ensures effective and secure ventilation in your horticultural installation.
Does the flexible sleeve MANCH200SJ support a high air pressure required for high-performance ventilation in indoor cultivation?
Regarding the flexible sleeve MANCH200SJ used in the product "Flexible Hülse zur Belüftung – 200 mm", unfortunately, there is no precise technical information regarding its ability to support a high air pressure necessary for high-performance ventilation in indoor cultivation.
To ensure effective and safe ventilation, it is essential to have equipment with clearly specified pressure resistance. Without reliable data, it is difficult to ensure that this sleeve is perfectly suitable for this type of requirement.
If you are looking for a high-performance ventilation system, feel free to explore our ventilation solutions designed for indoor cultivation, designed to offer robustness and efficiency.
What is the flexibility level of this 200mm flexible sleeve and is it compatible with standard market extractors and ventilation ducts?
The 200 mm flexible sleeve is made of natural rubber, offering a very good flexibility that facilitates installation even when the pipes have slight differences in gaps or shapes. It effectively absorbs vibrations and avoids mechanical stresses, protecting your ventilation system.
It is perfectly compatible with most standard ducts and extractors on the market, regardless of their material (PVC, PE, PP, stainless steel, cast iron, concrete). Its clamping range of 190 to 202 mm corresponds to the nominal diameter of 200 mm, ensuring a secure and airtight connection. The quick connection system without glue makes its installation and disassembly simple and quick.
In summary, this flexible sleeve is ideal for providing a flexible, reliable, and anti-vibration connection in your standard ventilation systems.
How to ensure a perfect seal with this 200mm flexible sleeve to avoid any air loss in a ventilation system?
To ensure a perfect seal with your 200 mm flexible sleeve and avoid any air loss, it is crucial to choose a sleeve that perfectly fits the diameter of your equipment and to install it correctly. Make sure to securely fasten its ends with sturdy clamps, avoiding any folds or gaps that could cause leaks.
The quality of the materials, often silicone or reinforced composite, ensures good durability over time against vibrations and temperature variations. For optimal sealing, it is also recommended to use complementary sealing sleeves made of EPDM, especially when crossing walls or in the presence of vapor barriers.
Finally, a check with a leak test (smoke or manometer) allows you to verify the absence of leaks and adjust the fittings if necessary. This rigor in installation maximizes the performance of the ventilation system without undesirable air losses.
Flexible sleeve 200mm, compatible with standard extractors, what level of flexibility for micro space?
The 200 mm flexible sleeve for ventilation is perfectly compatible with standard extractors of this diameter thanks to its clamping range between 190 and 202 mm. Its flexibility is a major asset for micro spaces: made with a spiral frame in silicone or composite aluminum/polyester, it combines flexibility and robustness. It easily adapts to constrained configurations without risking deformation or breaking, while minimizing pressure losses to ensure good ventilation.
Furthermore, it withstands temperatures from -30 °C to +250 °C in continuous use, making it very reliable even in technical or confined environments. Its ability to absorb vibrations and expansions contributes to a durable and effective installation, even in small volumes.
In summary, this flexible sleeve is an excellent choice for efficient ventilation in a reduced space, thanks to its durable flexibility and compatibility with standard extractors.
What is the temperature and negative pressure resistance level of this 200mm flexible sleeve for ventilation?
The flexible ventilation sleeve of 200 mm can withstand temperatures ranging from -30 °C to +150 °C, which perfectly suits the typical conditions for indoor cultivation.
Regarding negative pressure (depression), it is designed to withstand a depression of approximately 3000 Pa, ensuring good performance even under moderate suction conditions.
These characteristics guarantee reliable performance in horticultural ventilation under LED lighting.
How to ensure a perfect seal between the 200mm flexible sleeve and the ventilation system to avoid any air leaks?
To ensure a perfect seal between your 200mm flexible sleeve and the ventilation system, several essential points must be considered:
- Choose a flexible EPDM sleeve with a strong acrylic adhesive tape that attaches directly to the vapor barrier or the surface being penetrated, ensuring quick and durable installation.
- Properly adjust the sleeve to the 200mm size to avoid any play or air leaks.
- Use appropriate clamps to maintain a firm and airtight contact between the flexible sleeve and the duct, without creating tensions that could compromise the seal.
This method ensures a clean installation, eliminates mechanical stress, and avoids any air infiltration, ideal for optimizing your installation.
Flexible sleeve 200mm compatible with standard 200mm extractor?
The flexible sleeve 200 mm is perfectly compatible with a standard 200 mm extractor. This diameter is a classic format in ventilation, allowing for direct connection without an adapter.
However, be sure to use appropriate clamps to ensure a solid attachment and optimal sealing of the system.
What is the average durability of this flexible duct for ventilation before cracking or loss of airtightness?
The durability of a 200 mm flexible duct for ventilation mainly varies according to the conditions of use and the quality of the product. In general, these ducts, similar to flexible PVC pipes, are designed to be robust, airtight, and fire-resistant, which allows them to maintain their integrity over time if properly installed and maintained.
However, it is difficult to give a precise duration before cracks or loss of airtightness appear, as this will depend on factors such as temperature, humidity, and repeated handling. To ensure optimal longevity, be sure to avoid excessive bends and friction around the duct.
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