Flexigas 15mm Flexible Gas Pipe
Flexigas CSST uses 316L marine grade stainless steel for extra corrosion resistance. Available in lengths ranging from 15 metres up to 400 metres, long continuous runs can be achieved without the need for couplings or elbows. The flexible nature of the tubing allows it to be directed around obstacles with ease. Flexigas 15mm flexible gas pipe can be buried without the need for additional protection. Fully certified under the Kitemark scheme and manufactured to BS EN 15266.
| Available Sizes | Qty Per Box | Package Length (cm) | Package Width (cm) | Package Height(cm) | Volume/Package | KG/Package |
|---|---|---|---|---|---|---|
| 15m | 1 | 46 | 46 | 12.5 | 0.03 | 3.54 |
| 25m | 1 | 51 | 51 | 15 | 0.04 | 5.95 |
| 50m | 1 | 59 | 59 | 15 | 0.05 | 9.7 |
| 75m* | Spool | 47 | 47 | 43 | 0.09 | 18.73 |
| 100m* | Spool | 80 | 80 | 43 | 0.28 | 90 |
*By special order
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| No Special Tools | Fully Certified | Super Fast Installs |
Size guidance
15mm Flexigas CSST gas pipe: quick answers
Flexigas 15mm is a standard yellow-covered CSST gas pipe size for fixed pipework, not an appliance hose. Final sizing must be checked against the appliance load, route length, pressure drop and installation standard.
DN15 sits within the BS 6891 domestic pipework sizing range noted for Flexigas DN15-DN32.
Is 15mm Flexigas a flexible gas hose?
No. It is part of the Flexigas CSST system for fixed gas pipework. It should not be treated as a loose appliance hose.
What should I check before using 15mm Flexigas?
Check appliance demand, gas type, total route length, equivalent fittings, pressure drop, installation environment and the current Flexigas installation manual.
Use Flexigas tubing and fittings as a system. Do not mix Flexigas CSST or fittings with other manufacturers' CSST systems.


