Flexigas DS Contractor Kit Support

DS support

Check current DS availability before using old kit guidance

This retained article is from the earlier DS double-sleeve period. DS is in transition, so contact Flexigas technical support for current DS availability, installed-base support and the right document set before using or specifying DS kit materials.

Talk to technical supportView DS support pageFlexigas CSST

BSI Kitemark KM 598726 | BS EN 15266:2007 | MOP 0.5 bar | DN15-DN50 | Gas Safe/ACS context

Current DS support

Flexigas DS is in transition. Please check current guidance before specifying.

This retained page exists because installers, specifiers and merchants still search for DS, pipe-in-pipe and sleeving information. For current DS availability, installed-base support, compatibility questions and the right document set for a job, speak to the Flexigas technical team before relying on older article wording.

BSI Kitemark KM 598726BS EN 15266:2007MOP 0.5 barDN15-DN50Gas Safe/ACS context
Talk to technical supportView DS support pageTechnical downloadsFlexigas CSST

DS support questions

Is Flexigas DS current guidance changing?

Flexigas DS is in transition. Contact Flexigas technical support for current DS availability, installed-base support and the right document set before specifying.

Can I use older DS article copy as installation guidance?

No. Treat retained DS articles as legacy search pages. Use current Flexigas documents and technical support for job-specific DS guidance.

What if I have an existing DS installation?

Contact Flexigas technical support for installed-base support, compatibility questions and the correct document set.

Who should install or specify Flexigas DS?

Gas work must be carried out by a competent Gas Safe registered engineer with the relevant ACS or allied qualification context.

Flexigas DS support is currently handled directly by the Flexigas technical team. This retained page is kept for legacy DS search intent and installed-base context, but current DS availability and document guidance should be confirmed with Flexigas before use or specification.

Current Flexigas CSST guidance

Standard Flexigas CSST remains the current route for many fixed gas pipework installations. Where a job involves DS, pipe-in-pipe or sleeving questions, check the current DS position with Flexigas technical support before relying on older article wording.

Flexigas DS support

Flexigas DS has historically been used for pipe-in-pipe and sleeving questions. The DS range is in transition, so suitability, availability and the current document set must be confirmed with Flexigas technical support for each job.

Smaller projects and current guidance

For smaller jobs, use current Flexigas documents and speak to the technical team where DS, sleeving or installed-base support is relevant.

Introducing the Flexigas DS Contractor Kit

If an old DS contractor kit page matches your search, treat it as a route into technical support rather than current product-selection guidance. The team can confirm the current DS position and the right Flexigas route for the job.

Check current DS availability

For DS kit questions, existing DS installations or current availability, contact Flexigas technical support or use the DS support page before specifying.