Our Branches

Customer Support

VAT:

 
Next Day Local Delivery
Free Delivery over £150
 
Rated As Excellent On TrustPilot
4.7 Stars on TrustPilot
 
Large Stock Holding
7,000 Items In Stock
 
Join CONNECTpro
Save £1000's a Year
HomeProductFlexiGas 22mm Double Sleeve Flexible Gas Pipe 25m

Product Code: 179561

Description

The FlexiGas 22mm Double Sleevee Flexible Gas Pipe (25m box) offers a high-performance, installation-ready solution for gas piping. Made from 316L stainless steel CSST with a yellow PE cover, it features a V0 fire-ratedThe FlexiGas 22mm Double Sleevee Flexible Gas Pipe (25m box) offers a high-performance, installation-ready solution for gas piping. Made from 316L stainless steel CSST with a yellow PE cover, it features a V0 fire-rated corrugated outer sleeve for enhanced safety. Its slidable design allows for easy insertion and removal, with a compliant annular gap between layers. Fully certified to BS 6891 and IGEM standards, it's suitable for all installation scenarios, including unvented areas. Approved for burial in screed or ground, it’s hand-bendable up to 90° for ultimate flexibility.

    DS Technical Specifications
  • - Inner Layer: CSST with yellow polyethylene cover
  • - Outer Layer: V0 fire-rated corrugated sleeving with PE cover
  • - Annulus: Small space between layers for compliance
  • - Material: 316L Marine Grade Stainless Steel inner
  • - Configuration: Slidable - inner CSST can be inserted/withdrawn
  • - Compliance: BS 6891 and IGEM regulations
  • - Installation Areas: 100% of all scenarios including unvented
  • - Burial Capability: Can be buried in screed/ground
  • - Fire Rating: V0 fire rated outer sleeve
  • - Flexibility: Hand bendable to 90 degrees

DS Applications
  • - Solid floors: Direct installation
  • - Solid walls: Through structural elements
  • - Earth/ground: burial - Underground installations
  • - Screed applications: Concrete floor installations
  • - Unventilated voids: Enclosed spaces
  • - Unventilated risers: Small annulus for direct clipping
    • ... View more

    Features

    • Meets BS 6891 and IGEM definition of a sleeve
    • Provides ventilation in unvented voids and risers
    • Can be buried directly in the ground, screed, or concrete
    • Suitable for cavity walls and passing through solid floors or walls
    • Allows for the CSST tube inside to be removed and re-inserted
    • Metre marked for easier installation and available in lengths up to 100 metres

    Specifications

    Type

    Gas Pipe

    Manufacturer Code

    DS-22-25

    Brand

    FlexiGas

    Length

    25m

    Size

    DN22

    FlexiGas 22mm Double Sleeve Flexible Gas Pipe 25m

    This pre-sleeved version of FlexiGas offers versatility beyond just unvented void installations. It meets the IGEM and BS 6891 definitions of a compliant sleeve, ensuring safety and regulatory compliance.
    £220.73

    per Each + VAT

    Enter postcode for local availability

    Select collection branch for local availability

    Free Next Delivery Over £150