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Brett Martin Twinwall 300mmx225mmx90° Branch (3TT290)

SKU

bm_3TT290

£207.16 £172.63

Product Information

Brett Martin Twinwall 90° branch fitting, 300mm x 225mm dimensions for reliable pipe connections.
Designed for surface water drainage in highways, rail, airport, landfill, and agricultural applications.
Compatible with all polyethylene Twinwall pipes, ideal for non-HAPAS installations.
Constructed for long-term durability and load-bearing performance in commercial and industrial groundworks.
Image for illustration purposes only; sold as a single fitting without pipes.

Details

The Brett Martin Twinwall 300mm x 225mm 90° branch fitting is engineered specifically for civil engineering contractors, groundworkers, and infrastructure teams who demand reliable and high-performance drainage components. Its durable polyethylene design makes it an excellent choice for complex underground drainage installations where stability and longevity are crucial.

Application

This 90° branch fitting is ideal for managing surface water in a variety of demanding environments, including highway drainage systems, rail infrastructure, airport runoff control, landfill leachate handling, and agricultural drainage schemes. Its compatibility with Twinwall pipework ensures flexible, secure connections that maintain system integrity under heavy traffic and load conditions.

Dimension

Branch size: 300mm main diameter x 225mm branch diameter at a 90° angle

Material

High-density polyethylene (PE) engineered for underground drainage applications

Type

Polyethylene Twinwall drainage branch fitting

Note: Image is for illustration purposes only; product sold as the fitting alone.

More Information

More Information
Manufacturer	Brett Martin
MPN	3TT290
Category	Underground
Colour	Black
Type	Junctions
Width	300mm
Availability	Generally available in 3 to 5 working days.
Sap Id	bm_3TT290

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Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply