Multilayer Plumbing System
Inteflow multilayer piping combines the strength of metal with the flexibility of plastic for reliable plumbing and heating performance. Its polyethylene inner and outer layers provide flexibility, lightweight handling, corrosion resistance, and smooth flow performance.
A premium butt-welded aluminum layer ensures dimensional stability, a 100% oxygen-tight barrier, and controlled thermal expansion comparable to metal pipes.
The system is hygienic, food-safe, and free from harmful substances, making it suitable for potable water, heating, and cooling applications. Available in coil and straight lengths, Inteflow multilayer piping delivers durable, efficient, and long-lasting performance for modern building systems.
Engineered for Flow.
Built for Life.
Preinsulated
Multilayer Pipes
Multilayer Pipe
With Corrugated Conduit
Multi-profile Press Fittings: Smart-Press
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Multi-profilePress Compatibility
Fits U/H/TH/RFz profiles for quick and effortless installation
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Superior Sealing Performance
Dual O-rings deliver reliable sealing and reduce leakage risks
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High Durability
Resistant to high pressure, temperature variation and corrosion
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Leak Before Press (LBP)
Built-in leak indication avoids incomplete pressing for safer installation
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Flexible Installation
360-degree rotation press ensures install at ease
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PPSU Multi-profile Press Fittings: Smart-Press PPSU
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Lead-Free & High Hygiene
Made of lead-free PPSU material to guarantee healthy and safe drinking water supply
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Excellent Sealing Performance
Dual O-ring structure strengthensealing effect and greatly reduces leakage risks
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Flexible & Quick Installation
360° rotatable pressing structure enables convenient and flexible on-site assembly
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Multi-Profile Press Compatibility
Built-in leak indication avoids incomplete pressing for safer installation
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Leak Before Press (LBP)
Integrated leak detection design prevents incomplete pressing and ensures installation safety
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Outstanding Durability
Resistant to high pressure, temperature fluctuation and corrosion for long service life
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U-Press Fitting
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Superior Sealing Performance
Adopting U-profile structure with dual O-rings to deliver outstanding sealing performance
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Ease and Fast Installation
360° rotatable design enables flexible and convenient installation
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Outstanding Durability
Excellent resistance to high pressure, temperature fluctuation and corrosion ensures a long service life
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Wide Compatibility & Versatility
Perfectly compatible with multilayer composite pipes and PEX pipes for various application scenarios
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TH-Press Fittings
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Reliable Sealing Performance
TH-profile with dual EPDM rings ensures stable, long-lasting sealing
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Simple & Efficient Installation
Featured with 360° rotatable design for flexible, quick and effortless on-site installation
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Broad Application Compatibility
Compatible with multilayer composite and PEX pipes for water, heating and plumbing systems
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Leak Before Press (LBP)
Built-in LBP design detects unpressed connections for higher safety
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High Mechanical & Corrosion Resistance
Brass body and 304 steel sleeve offer superb pressure, temperature and corrosion resistance with long service life
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Compression Fittings
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Easy & Fast Installation
Effortless assembly with only a spanner required
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Premium Sealing Performance
Dual O-rings deliver enhanced sealing effect and effectively prevent leakage
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Wide Compatibility
Fully compatible with multilayer composite pipes and PEX pipes for diverse applications
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Detachable & Reusable
Easy disassembly and reinstallation without any damage to components
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High Durability
Adopts corrosion-resistant materials to ensure a long service lifespan
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Applications