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Watertrain sideview

Watertrain®

Areas of application

basin faucet

kitchen faucet

touchless faucet

Portugal
Manufacturers
Products
Watertrain
WATERTRAIN by Neoperl is an innovative internal waterway system that separates the water from the faucet body. Designed to fit virtually any faucet geometry, it offers an unmatched dry tap solution that meets modern lead-free compliance standards.
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WATERTRAIN – water on tracks

With WATERTRAIN, manufacturers gain a flexible, compliant, and cost-effective alternative to traditional brass faucet designs:
  • Modular system with pre-engineered components that adapts in length and orientation to fit nearly any faucet design.
  • Its U-shaped connector ensures smooth water passage, reducing turbulence and noise while maximizing flow.
  • A cartridge adapter supports standard-sized cartridges for easy integration.
  • All components are globally approved for drinking water use.
Modular system – designed for flexibility

Benefits – Why choose Watertrain

Design flexibility

  • Modular system fits various faucet shapes and sizes
  • Maintains original design aesthetics
  • Enables use of alternative materials

Performance

  • Smooth water passage = reduced noise + optimal flow
  • Suitable for both static and dynamic faucets
  • Easy to repair and recycle

Efficiency

  • Reduces time and cost for market launch with pre-tested components and a simplified approval process
  • Standardized components help reduce SKU complexity

Compliance

  • Heavy-metal-free waterway
  • Meets EU Drinking Water Directive
  • Global drinking water approvals

WATERTRAIN offers various design options

Technical information

Below you’ll find an overview of all WATERTRAIN components, including key technical specifications.
Depending on your faucet design, desired flow rate, and cartridge type, you can select the appropriate components by using the following filters: aerator tip with outlet hose, U-connector, cartridge outlet hose, cartridge adapter, and supply hoses.
Our team is happy to support you in choosing the right configuration for your application.
For a complete overview of all available and compatible components, download our catalogue.
Product range forOEM/Industry

Contact us

Ready to integrate WATERTRAIN into your faucet line?
Let’s talk. Our OEM team is here to support your transition to dry faucet technology.
Global_Contact_Picto OEM

OEM / manufacturers

  • watertrain@neoperl.com

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