Oval 45° Bend – Stainless Steel Elbow for Directional Adjustment in Chimney Systems
The oval 45-degree bend is a functional chimney component designed to change the direction of the flue system by 45°. It is commonly used to bypass structural obstacles, adapt the chimney route to the building layout, or optimize connection to heating appliances. The bend can be oriented either along the wide or narrow side of the oval profile, depending on installation needs.
Manufactured from high-quality stainless steel (AISI 304L / 316L) with a wall thickness starting from 0.6 mm, the bend offers excellent resistance to high temperatures and corrosion. Each segment is professionally welded to ensure durability, mechanical stability, and airtight performance.
Its design features a central bending radius approximately equal to the flue diameter, which ensures smooth airflow, reduces turbulence, and minimizes pressure loss within the system.
Key Features and Benefits
- Directional adjustment: Allows flue routing around beams, walls, or other structural obstacles.
- Heating appliance connection: Suitable for connecting oval flue pipes to boilers, stoves, fireplaces, or other combustion units.
- Space-saving design: Ideal for tight installation spaces where straight routing is not possible.
- Durable and safe: Made from corrosion- and heat-resistant stainless steel, with fully welded seams for strength and leak-proof performance.
- Smooth gas flow: Engineered with a bend radius matching the flue diameter to minimize resistance and improve draft.
- Easy installation: Equipped with slip-fit connection for quick and secure assembly.
- Versatile compatibility: Suitable for use in both single-wall and insulated chimney systems.
AxB |
180x110 (+/- 5mm) |
180x110 (+/- 5mm) |
225x110 (+/- 5mm) |
225x110 (+/- 5mm)
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Article |
DE180VLSP18
Oval 45° Bend 180x110 (Wide Side)
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DE180VLSS18
Oval 45° Bend 180x110 (Narrow Side)
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DE180VLSP22
Oval 45° Bend 225x110 (Wide Side)
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DE180VLSS22
Oval 45° Bend 225x110 Narrow Side)
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In stock |
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Technical Specifications
Manufacturer: SIA Akvilon
Material: Stainless steel AISI 304L/316L, wall thickness from 0.6 mm
Compatible flue sizes: 180×110 mm and 225×110 mm (±5 mm tolerance)
Customization: Other dimensions and shapes available upon request
Certificate: CE