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header-product Air duct segment bend with gasket ALNOR BSL-315-90, Ø315 mm, 90° elbow
19.49 €

Air duct segment bend with gasket ALNOR BSL-315-90, Ø315 mm, 90° elbow

ALNOR BSL-315-90 segment bend Ø315 90° Photo 1
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Air duct segment bend with gasket ALNOR BSL-315-90, Ø315 mm, 90° elbow

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Air duct segment bend with gasket ALNOR BSL-315-90, Ø315 mm, 90° elbow

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Short description

Segment bend with gasket ALNOR BSL-315-90 is a 90° duct elbow designed for Ø315 mm circular ventilation systems. The product provides a gasketed connection for airtight joints in HVAC ductwork, suitable for routing airflow around corners in supply or extract systems. Use in commercial or residential ventilation installations to ensure leak-reduced transitions and simplified assembly.
Available at price 19.49 €: 12 pcs.
Total available for order: 24 pcs.
Warranty: 2 Years
SKU: 4575757
Manufacturer: ALNOR
free shipment

Cheapest delivery:

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Cost

1.89 €

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Customer service center
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01.07.2026 {{selectedOffer.officeDeliveryString}}
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From 4.99 € (Weight: 0.25 kg)
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Product information

Description

Segment bend with gasket ALNOR BSL-315-90 is a 90° elbow designed for Ø315 mm circular ventilation systems. The component provides a gasketed connection that reduces leakage at joints and facilitates airtight transitions in supply and extract ductwork. Constructed to integrate with standard round ducts, it enables routing of airflow around corners while maintaining consistent cross-sectional area and minimizing pressure loss in commercial and residential HVAC installations.

Advantages

The gasketed joint ensures a tight seal between duct segments, reducing air leakage and improving system efficiency. A smooth internal contour and precise 90° curvature promote steady airflow with limited turbulence and pressure drop. The part is designed for straightforward assembly and secure mechanical connection, which shortens installation time and supports reliable long-term performance in ventilation networks.

Suitable for

  • Circular ventilation systems with a 315 mm nominal diameter
  • Supply and extract air ducts in commercial buildings
  • Residential ventilation installations and renovation projects
  • HVAC routes requiring a 90° directional change with airtight joints

Key specifications

  • Nominal diameter: 315 mm
  • Elbow angle: 90°
  • Connection type: gasketed joint for airtight sealing
  • Intended application: circular air ducts in ventilation systems
  • Compatibility: designed to fit standard Ø315 mm round duct components

How to use

Insert the ends of the adjoining duct segments into the gasketed openings of the elbow, ensuring the gasket seats evenly around the circumference. Align the segments to maintain the intended airflow direction and secure the connection using the recommended mechanical fasteners or clamps suitable for round ducts. Verify the joint is flush and the gasket compressed uniformly to achieve the intended airtight seal.

Usage recommendations

Inspect the gasket for damage before installation and replace if deformed. Use appropriate sealing techniques at adjacent joints where needed, and avoid sharp bends or abrupt transitions downstream of the elbow to maintain efficient airflow. For systems operating under elevated pressure or in corrosive environments, select compatible materials and follow local ventilation codes and best practices.

Сегментный отвод с уплотнителем ALNOR BSL-315-90 представляет собой колено 90° для круглых вентиляционных систем диаметром 315 мм. Деталь обеспечивает уплотнённое соединение, сокращающее утечки воздуха в местах стыков и упрощающее герметичные переходы в приточных и вытяжных воздуховодах. Предназначен для внедрения в стандартные круглые каналы, обеспечивает прокладку потока воздуха по углам при сохранении поперечного сечения и снижении потерь давления в коммерческих и жилых системах ОВК.

Преимущества

Уплотнительное соединение обеспечивает плотную стыковку между сегментами воздуховода, что уменьшает утечки и повышает эффективность системы. Плавная внутренняя поверхность и точный радиус 90° способствуют равномерному течению воздуха с минимальной турбулентностью и падением давления. Конструкция упрощает монтаж и обеспечивает надёжное фиксирование, сокращая время установки и поддерживая стабильную эксплуатацию сети вентиляции.

Подходит для

  • Круглых вентиляционных систем с номинальным диаметром 315 мм
  • Приточных и вытяжных каналов в коммерческих зданиях
  • Жилых систем вентиляции и проектов по ремонту
  • Маршрутов ОВК, требующих поворота на 90° с герметичными соединениями

Ключевые характеристики

  • Номинальный диаметр: 315 мм
  • Угол отведения: 90°
  • Тип соединения: с уплотнителем для герметичности
  • Область применения: круглые воздуховоды в системах вентиляции
  • Совместимость: рассчитан на стандартные круглые компоненты Ø315 мм

Как использовать

Вставьте концы смежных участков воздуховода в уплотнённые патрубки отводящего элемента, убедившись, что уплотнитель равномерно распределён по окружности. Выравнивайте сегменты в соответствии с направлением воздушного потока и зафиксируйте соединение рекомендованными механическими креплениями или хомутами для круглых каналов. Проверьте, что стык ровный, а уплотнитель равномерно сжат для достижения герметичности.

Рекомендации по применению

Перед монтажом осмотрите уплотнитель на наличие повреждений и при необходимости замените. По необходимости используйте дополнительные герметизирующие материалы в смежных стыках и избегайте резких изгибов или внезапных переходов за отводом, чтобы сохранить эффективность потока. При эксплуатации под повышенным давлением или в агрессивной среде подбирайте совместимые материалы и соблюдайте местные нормы вентиляции.

Segmenta locītava ar blīvi ALNOR BSL-315-90 ir 90° elkoņs paredzēts apaļām ventilācijas sistēmām ar diametru 315 mm. Šī detaļa nodrošina blīvētu savienojumu, kas samazina noplūdes šuvēs un padara pārejas hermētiskākas piegādes un iztraukšanas gaisa vadiem. Izstrādāta integrācijai ar standarta apaļiem gaisa vadiem, tā ļauj virzīt gaisa plūsmu ap stūriem, saglabājot vienmērīgu šķērsgriezumu un samazinot spiediena zudumus gan komerciālās, gan dzīvojamās ēkās.

Priekšrocības

Blīvētais savienojums nodrošina ciešu saskari starp vadu segmentiem, samazinot gaisa noplūdes un uzlabojot sistēmas efektivitāti. Gluda iekšējā forma un precīzs 90° izliekums veicina vienmērīgu gaisa plūsmu ar ierobežotu turbulenci un spiediena zudumu. Konstrukcija atvieglo montāžu un nodrošina drošu fiksāciju, samazinot uzstādīšanas laiku un nodrošinot ilgtermiņa darbspēju ventilācijas tīklā.

Piemērots

  • Apaļām ventilācijas sistēmām ar nominālo diametru 315 mm
  • Piegādes un izplūdes gaisa kanāliem komerciālās ēkās
  • Dzīvojamo ēku ventilācijas uzstādīšanā un renovācijās
  • HVAC maršrutiem, kuriem nepieciešama 90° virziena maiņa ar hermētiskiem savienojumiem

Atslēgas specifikācijas

  • Nominālais diametrs: 315 mm
  • Elkoņa leņķis: 90°
  • Savienojuma tips: ar blīvējumu hermētiskai sasaitei
  • Paredzēts lietošanai: apaļi gaisa vadi ventilācijas sistēmām
  • Saderība: izstrādāts atbilstībai standarta Ø315 mm apaļajiem vadu komponentiem

Kā lietot

Ievietojiet pievienojamos vadu segmentus blīvētos elkoņa atverēs, pārliecinoties, ka blīve vienmērīgi pieguļ visā apkārtmērā. Saskaņojiet segmentus atbilstoši gaisa plūsmas virzienam un nostipriniet savienojumu ar piemērotiem mehāniskajiem stiprinājumiem vai skavām apaļajiem vadiem. Pārbaudiet, vai savienojums ir līdzenisks un blīve ir vienmērīgi saspiedusies, lai nodrošinātu paredzēto hermētiskumu.

Lietošanas ieteikumi

Pirms montāžas pārbaudiet blīvi uz bojājumiem un nepieciešamības gadījumā nomainiet. Nepieciešamības gadījumā izmantojiet papildu blīvēšanas materiālus blakus esošajos savienojumos un izvairieties no straujiem saliekumiem vai pārejām aiz elkoņa, lai saglabātu plūsmas efektivitāti. Darbībā pie paaugstināta spiediena vai korozīvā vidē izvēlieties savietojamus materiālus un ievērojiet vietējos ventilācijas normatīvus.

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Weight:
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Stock data
Warehouse Stock Delivery to the store Store Price
WH360 12 01.07.2026 Best delivery 19.49 € Best price
WH357 12 15.07.2026 25.49 €
19.49 €
Stock: 12
Delivery Date: 01.07.2026 Best delivery
Warehouse: WH360
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Stock: 12
Delivery Date: 15.07.2026
Warehouse: WH357

Customer reviews

Customer questions

FAQ

How much does the ALNOR BSL-315-90 segment bend Ø315 90° cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All ALNOR products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ALNOR service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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