Plastic Circular Tee Piece – 150mm

Alpha Air Ventilation Supplies

£10.89

Rigid PVC tee piece for branching plastic ventilation ducting into two runs from a single duct. Push-fit connection with a smooth bore for low airflow resistance. 150mm tee piece for round plastic ducting a rigid white PVC T-shaped fitting that branches a single 150mm ventilation run into two, or joins two extract points into one main duct. All three connections are push-fit for quick, tool-free assembly, and the smooth bore keeps airflow resistance low. Typical uses include serving two rooms from a single fan run, or teeing a new extract point into an existing round duct. The 150mm size is th

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Buy from ALPHA AIR VENTILATION SUPPLIES LIMITEDALPHA AIR VENTILATION SUPPLIES LIMITED is a UK retailer, not the maker. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.

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The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as ALPHA AIR VENTILATION SUPPLIES LIMITED, number 08447300. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
Not established. Many companies file a statement rather than naming a controlling shareholder.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.

Plastic Circular Tee Piece – 150mm

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