1.5″/43mm Clear Demountable Coupling (40mm Domestic Waste Pipe)

Name: 1.5″/43mm Clear Demountable Coupling (40mm Domestic Waste Pipe)
Brand: Air Care Products

Air Care Products

£4.5

We have not confirmed this price since it was first recorded. Check before buying.

43mm/1.5” Demountable Coupling (40mm Domestic Waste Pipe) This Demountable Coupling has been designed to work in conjunction with 43mm solvent weld pipe (please view our pipe identification chart to find your correct pipe size) Supplied is the Demountable Coupling body, retaining nut, socket and sealing “O”Ring What is a Demountable Coupling? Demountable Couplings are used when the need for in-line equipment such as UVs, Pumps, Filter supplies, etc. will need to be removed, whether this be for maintenance or cleaning. Once the chosen fittings/ridged pipe have been installed to the demountable

Air Care Products's own words, read from their page.

Buy from AIR CARE PRODUCTS LIMITEDOut of stock. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.

Where this comes from

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 AIR CARE PRODUCTS LIMITED, number 02602939. 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
No majority shareholding traced outside the UK. Companies House.
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.

1.5″/43mm Clear Demountable Coupling (40mm Domestic Waste Pipe)

Where this comes from

More from Air Care Products