Viega PureFlow®

The most complete PEX system for
residential and commercial applications.

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Connect wet or dry

Trust the system.
Viega PureFlow fittings, manifolds and tubing are easy to install and engineered to help reduce water waste in potable water systems.

PureFlow is the only system in the industry that offers press transition fittings – allowing you to easily transition from PEX to copper in traditional branch and tee installations. Looking to reduce the number of fittings (and potential for leak points) behind the wall? PureFlow lets you install remote manifolds giving each fixture in a home or building its own PEX tubing line.

All Viega PureFlow fittings have Smart Connect® technology built in so you can easily identify unpressed connections. Both press and crimp fittings are backed by a 25-year limited warranty for added peace of mind.

Every press pays you back.

All Viega purchases earn points you can redeem for fittings, tools, swag, training and more.

viega rewards
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Viega PureFlow Press Fittings

For use on PEX tubing 3/8" to 2"


    • Available in proprietary Zero Lead bronze and
      high-performance polymer
    • Fittings are factory assembled for faster installation
    • NSF 14 and NSF 61-G approvals for potable water systems
    • Suitable for radiant heating systems

Residential Fire Protection on a Large Scale

From a one-bedroom apartment to a large-scale dream home to a commercial building or office space, fire sprinkler systems play an important...

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Viega PureFlow Crimp

For use on PEX tubing 3/8" to 1"


    • EcoBrass fittings for increased corrosion resistance
    • NSF 14 and NSF 61-G approvals for potable water systems
    • High-performance PolyAlloy fittings are made in the USA

Colorado Contractor on Board with Viega for New Senior Living Facility

When CCI Plumbing of Lakewood, Colorado, secured a contract to work on a new three-story senior-living facility, it seemed like a good time…

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Viega ManaBloc

Get centralized control over the entire plumbing system


    • Reduce number of fittings – and potential leak points –
      behind the wall
    • Operate multiple fixtures at once without dramatic pressure
      or temperature changes
    • 10-year limited warranty

Luxury Living and Viega a Match

When working on new luxury condos in Miami Beach, the last thing Professional Plumbing Corp. in Hialeah, Florida, wanted to worry about was…

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Viega PureFlow PEX Tubing

High quality flexible PEX tubing


    • Highest rating for UV and chlorine resistance according
      to industry standards
    • Made in the USA
    • 25-year limited warranty

Miles and Miles of Pureflow PEX Tubing

Do you remember that episode of Sesame Street with the visit to the crayon factory? Or maybe you’re a fan of the TV show How It’s Made, where…

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