Global Directory

  • HVAC Equipment
    • Johnson ControlsJCI logo
    • YORKyork-process-system-logo
    • Championchampion
    • ColemanColeman logo
    • EnvirotecEnviro-Tec logo
    • LuxaireLuxaire Heating & Cooling logo
    • Miller-Pickingmiller-picking-logo
    • PacePace-logo
    • QuantechQuantech logo
    • Silent-AireSilentAire Logo
    • TempmasterTempMaster logo
    • TriatekTriatek logo
  • Industrial Refrigeration
    • YORKyork-process-system-logo
    • FrickFrick Industrial Refrigeration logo
    • M&M Carnotmm-carnot logo
    • SabroeSabroe logo
    • York Process Systemsyork-process-system-logo
  • Digital Solutions
    • OpenBlueOpenBlue Logo
    • FM:Systemsfm system logo
  • Building Automation and Controls
    • Johnson ControlsJCI logo
    • MetasysMetasys icon
    • Facility Explorerfacility explorer
    • EasyIOEasyio Logo
    • PENNpenn
  • Retail Solutions
    • Sensormaticsensormatic-logo
  • Fire Suppression
    • Tyco Firetyco
    • AnsulAnsul
    • ChemguardChemguard logo
    • SkumSkum logo
    • HygoodHygood logo
    • GrinnellGrinell logo
    • SprinkCADSprinkCAD logo
    • Pyro ChemPyro-Chem logo
    • AquaMistaquamist_logo
  • Fire Detection
    • AutocallAnsul logo
    • FireClassFireClass logo
    • SimplexSimplex logo
    • ZettlerZettler logo
    • VigilantVigilant logo
    • DBEDBE written on a white background
  • Security
    • American Dynamicsad
    • DSCdsc
    • ExacqExacq
    • Illustraillustra
    • Kantechkantech
    • IQIQ logo
    • Software HouseSoftware House
    • Bentel Security bentel
    • CEM SystemsCEM Systems  logo
    • CloudvueCloudvue logo
    • SESSES Logo Image
    • Visonicvisonic
JCI Logo
  • Products & Solutions
    Products & Solutions
    • Sprinklers, Nozzles & Accessories
      Sprinklers, Nozzles & Accessories
      • Sprinklers, Nozzles & Accessories
      • Dry
      • Extended Coverage
      • Nozzles
      • Residential
      • Special Application
      • Sprinkler Accessories
      • Standard Coverage
      • Storage
    • Valves, Devices, & Components
      Valves, Devices, & Components
      • Valves, Devices & Components
      • Wet System Valves and Components
      • Dry System Valves
      • Deluge & Preaction Valves and Components
      • General Purpose Valves
      • Accelerators
      • Air Maintenance Devices
      • System Components
      • Fire Sprinkler Switches
    • Grooved Products
      Grooved Products
      • Grooved Products
      • Fire Grooved
      • Mechanical Grooved (Non-Fire)
    • Corrosion Solutions
      Corrosion Solutions
      • Corrosion Solutions
      • Nitrogen Accessories
      • Nitrogen Generators
    • Antifreeze
      Antifreeze
      • Antifreeze
      • LFP® Antifreeze
    • Flexible Hose Assemblies and Components
    • MLC-S Pipe System
      MLC-S Pipe System
      • MLC-S Pipe System
      • MLC-S Casting Cup
      • MLC-S Fittings
      • MLC-S Pipes
      • MLC-S Tools
    • Stainless Steel Systems
      Stainless Steel Systems
      • Stainless Steel Systems
      • Stainless Steel System Products
    • Valves & Accessories
      Valves & Accessories
      • Valves and Accessories
      • Valves and Accessory Products
    • Performance Based Design
    • Smart Prefabricated Solutions
  • Services and Support
    Services and Support
    • Design Services
      Design Services
      • Design Services
      • CAD Files
      • Revit Files
      • Fluid Delivery Time (FDT) Calculation Request Form
      • Nitrogen Generator System Sizing Form
    • Training
  • Resources
    Resources
    • Resources Library
    • Technical Datasheets
    • Tech Data Update Summaries
    • Global Fire Sprinkler Guide
    • Regional Product Catalogs
    • Americas Price Book
    • Terms and Conditions
  • Insights
Contact Us
  1. Tyco-Fire
  2. Products and Solutions
  3. MLC-S Pipe System
  4. MLC-S Pipes

MLC-S Pipes

Multi-layer composite pipe

Sizes 32 x 3 and 50 x 4.5 (DN25 & DN40)
Back to Top

MLC-S Pipes

  • Overview
  • Features & Benefits
  • Related Products
  • Specifications
  • Technical Resources
    Contact Us

    Highly Flexible, Lightweight, and Corrosion-Resistant

    MLC-S sprinkler pipe is a multilayer composite pipe that combines the advantages of metal and plastic pipes and offers flexibility and robustness as well as high pressure and temperature load capacities. This sprinkler pipe is totally tight to oxygen diffusion, exceeding the requirements of DIN 4726, and it retains its shape due to compensation of the restoring forces. It can be bent by hand, but it also has excellent longtime rupture strength. It’s lightweight and resistant to corrosion because its inner and outer layers are made of plastic.
    Highly Flexible, Lightweight, and Corrosion-Resistant

    Features

    • 100% oxygen diffusion tight multilayer composite pipe
    • Available in Europe only
    • VdS Approved, no. G 4060066
    • Series Multi-layer composite pipe, see View MLC-S-01 for technical information and listing details

    Benefits

    Reduced Oxygen Diffusion
    Reduced Oxygen Diffusion

    MLC-S pipes are completely tight to oxygen diffusion, exceeding DIN 4726 requirements.

    Flexible
    Flexible

    High flexibility makes bending by hand possible.

    Corrosion Resistant
    Corrosion Resistant

    Resistant to corrosion due to inside and outside layers of plastic.

    Related Products

    MLC-S Fittings

    MLC-S Tools

    MLC-S Casting Cup

    Technical Specification

    Color Bright red, as conforming to RAL 3000 Listings and Approvals VdS Approved (no. G 4060066)
    Maximum Operating Pressure 145 psi (10 bar) Maximum Temperature Rating -10° - 40°C (14° - 104°F)
    Note See Technical Data Sheet for details Pipe Length or Size 50m coils or 5m straight lengths

    Technical Resources

    Document Name
    Description
    Language
    Resource Type

    Brochure

    91134 JC MLC-S Brochure April 19 Update V4_NO_web (Norwegian (Bokmal)-Norway)

    MLC-S Pipe System Sprinkler Systems (Norwegian)

    Norwegian (Bokmal)-Norway Brochure
    View

    Brochure

    Tyco-MLC-S-Pipe-System-Sprinkler-Systems-0419 (English)

    MLS-C Pipe System for Sprinkler Systems

    English Brochure
    View
    No resource found for selected filter

    Back

    Next

    Looking for more Resources
    A laptop on a desk with a finger pointing at a screen

    SprinkCAD Software Suite 

    Save time and ensure quality with the SprinkCAD software suite. Developed to offer fire sprinkler system designers a powerful set of digital tools to create precise solutions. 

    Learn about our all-in-one software package
    Contact us
    • Antifreeze
    • Corrosion Solutions
    • Flexible Hose Assemblies and Components
    • Grooved Products
    • MLC-S Pipe System
    • Performance Based Design
    • Sprinklers, Nozzles and Accessories
    • Stainless Steel Systems
    • Valves & Accessories
    • Valves, Devices, and Components
    • Technical Datasheets
    • Design Files
    • Tech Data Update Summaries
    • Regional Product Catalogs
    • Americas Price Book
    • Insights
    • WARNING: Cancer & Reproductive Harm
    • Regulatory & Health Warnings
    • SVHC statement - CPVC products containing UV-238
    Tyco logo
    Connect With Us
    • LinkedIn logo
    • Twitter X logo
    • YouTube Play logo
    Johnson Controls logo
    © 2025 Johnson Controls. All Rights Reserved.
    • JohnsonControls.com
    • Privacy
    • Legal
    • Terms and Conditions