TWPro MB - 45° Bend - Ø 150
At a Glance
- - Constructed with dual-grade stainless steel (304 outer, 316 inner) for excellent longevity and corrosion resistance
- - High-temperature black coated finish that withstands extreme conditions
- - Suitable for a range of appliances: woodstoves, gas boilers, oil boilers, and gas coal effect fires
- - Efficient, precision engineered 45° offset design for versatile chimney system integration
- - Fitted with compressed rockwool insulation (200kg/m3) for superior thermal performance
- - Fully welded construction ensuring robust and reliable performance
- - HETAS Approved and CE marked to meet stringent safety standards
- - Comes with a secure Locking Band for straightforward installation

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.
We Won't Be Beaten On Price
At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:
- Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
- Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
- Operational Efficiency: We have streamlined processes to reduce overhead.
Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.
Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).
“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
Have Questions?
Phone: 01670 206999
Email: [email protected]
- Info
- Specs
- Install
- FAQs
The TWPro MB - 45° Bend - Ø 150 is designed for use with solid fuel, gas, and oil-fired appliances such as woodstoves, gas coal effect fires, oil boilers, and gas boilers. Constructed with an outer skin of 304 stainless steel, it is coated in a high-temperature black finish for durability and aesthetics. The inner skin is made from 316-grade stainless steel, offering superior resistance to corrosion, and is also 0.4mm thick.
The insulation consists of tightly compressed rockwool, boasting a density of 200kg/m3 for excellent thermal management. Assembled with precision, all parts are fully welded, ensuring a robust and reliable construction. It is HETAS Approved and CE marked, adhering to the EN1856-1 standards for safety and performance.
Installation is straightforward using the supplied Locking Band. Always maintain a 50mm clearance from combustibles when installing.
SKU: 37-150-031
Technical Specifications | |
---|---|
SKU | 37-150-031 |
Design | 45u00b0 Bend - u00d8 150 |
Outer Material | 304 Stainless Steel with high-temperature black coating |
Inner Material | 316 Stainless Steel (0.40mm thick) |
Insulation | Compressed Rockwool, 200kg/m3 density |
Approvals | HETAS / CE |
Clearance Requirement | 50mm from combustibles |
Installation Method | Includes Locking Band for secure attachment |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 4th. If you need faster stove or fireplace delivery please give us a call. We can often reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties. Mi-Flex offers a lifetime guarantee. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
Price Match Guarantee +
We will match any price like for like. If you find it cheaper within 48 hours, we'll refund the difference.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
The TWPro MB - 45° Bend - Ø 150 is a top-tier choice for anyone needing a reliable and high-performing flue component. This product is perfect for various solid fuel, gas, and oil appliances. With our unbeatable prices and dependable nationwide delivery, National Flues serves both retail and trade customers effectively.
The TWPro MB - 45° Bend - Ø 150 is used to create an angled offset in chimney flue systems for solid fuel, gas, and oil appliances.
TWPro is a leading brand in the chimney flue industry, known for high-quality and reliable products. Their components are designed to meet stringent safety and performance standards.
