Heart & Industry

Home · Freeflush

Flow regulator isolation valve 15mm

Flow regulator isolation valve 15mm

Freeflush

£4.99

Price read from Freeflush on 2026-10-15. Check before buying.

15mm combined flow regulating isolating valve with integral flow regulator. Range of flow rates available. Ensuring constant flow irrespective of water pressure between 1 and 8 bar. If you require the insert only, please see here. The regulators are unmarked, the colour of the insert represents the flow rate as below: Flow Rate Colour Code (15mm) 2 l/m Olive 3 l/m Violet 4 l/m Pink 6 l/m Grey 8 l/m White 10 l/m Yellow 12 l/m Brown 15 l/m Blue 17.5 l/m Green

Freeflush's own words, read from their page.

Buy from FreeflushPrice seen 2026-10-15. 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.