Residential Solutions

VIEGA

RESIDENTIAL FITTING PIPING

VIEGA

RESIDENTIAL FITTING PIPING

Saving you time since 1999.

From tiny houses to large-scale multi-family apartments, Viega residential piping systems deliver whole- home solutions that keep projects on schedule and under budget. Choose your press – from PEX to copper all the way up to gas lines, our systems make secure connections in seconds…with the same press tool.

connect with an expert

Saving you time since 1999.

From tiny houses to large-scale multi-family apartments, Viega residential piping systems deliver whole- home solutions that keep projects on schedule and under budget. Choose your press – from PEX to copper all the way up to gas lines, our systems make secure connections in seconds…with the same press tool.

connect with an experts

Segments Served

Single Family

We have hundreds of configurations that let you connect potable water, radiant heating & cooling and gas lines in seconds without dangerous open flames.

Multi Family

Only Viega fittings passed the highest seismic testing in the U.S. Get the highest quality factory-tested fittings from a single supplier.

Renovation & Repair

Viega is the perfect line for those who want the broadest offering of connections and the greatest flexibility in repair or renovation work. Perfect for those who demand the highest quality and performance from their valves and fittings.

Radiant Heating

Radiant systems deliver more consistent comfort by better controlling a space’s temperature. With a full line of mixing, manifolds, sensors and controls, Viega has a solution for nearly every application.

Single Family

We have hundreds of configurations that let you connect potable water, radiant heating & cooling and gas lines in seconds without dangerous open flames.

Multi Family

Only Viega fittings passed the highest seismic testing in the U.S. Get the highest quality factory-tested fittings from a single supplier.

Renovation & Repair

Viega is the perfect line for those who want the broadest offering of connections and the greatest flexibility in repair or renovation work. Perfect for those who demand the highest quality and performance from their valves and fittings.

Radiant Heating

Radiant systems deliver more consistent comfort by better controlling a space’s temperature. With a full line of mixing, manifolds, sensors and controls, Viega has a solution for nearly every application.

Single Family
Multi Family
Renovation & Repair
Radiant Heating

One tool. One supplier. One promise.

One tool. One supplier.
One promise.

With Viega residential systems, you can press the entire home or apartment complex with one tool. From PEX to potable water to gas or propane lines, we make secure connections simple.

Viega has made massive investments in U.S. Manufacturing and Distribution to ensure that the fittings and valves you need are on the job when you are.

Get the most out of your labor force. With training centers EAST (Nashua, NH) and WEST (Broomfield, CO), we offer unparalleled in-person trainings. Can’t get away? We can customize virtual trainings to fit your specific needs.

Benefits of Viega Press Technology

One Tool, Multiple Systems

Every Viega system – PureFlow, ProPress and MegaPress – can be pressed with a single tool.

Reliable + Quality Installation

Unlike grooved or threaded connections that reduce pipe wall thickness, Viega fittings preserve pipe integrity. All of our fittings come factory assembled for maximum consistency in the field.

Press, Test, and Go

The Viega PureFlow PEX system can be tested immediately with air or water, allowing for labor and time savings.

No Recovery Time Needed

Viega’s press and crimp piping solutions are not affected by environmental temperatures, so no matter the conditions your connections are ready immediately.

Smart Connect

With Smart Connect technology, you can easily identify unpressed connections during system pressure testing and have 100% confidence each connection is complete.

Seismic Certification

Viega is the first and only press manufacturer to be able to say its press products in copper, carbon steel, and stainless-steel including valves, have passed the highest U.S. seismic standards.

Whether you’re building a custom single-family home or constructing a large apartment complex, our residential options can make it all happen.

Approved pplications include:

Potable Water Systems
Chilled Water Systems
Hydronic Heating Systems
Radiant Heating/Snow Melt Systems
Treated Water
Fuel Gas
Low-Pressure Steam
Reverse Osmosis Water

Your project deserves the best.

That's why we've made our residential solutions easy to use and reliable so you can be confident in your design and installation. Our press systems have earned an array of certifications, and our Smart Connect® technology ensures your system will perform as expected.

See the difference

PureFlow^® Press System

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

Benefits

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

Media

Potable Water / Rainwater / Greywater
Chilled Water / Hydronic Heating Water11 ≤50% Ethylene / Propylene glycol

For additional information, please see the approved applications chart. View Viega Approved Applications

Viega MegaPress^®G

For use with Schedule 5 to Schedule 40 carbon steel pipe

Benefits

HNBR sealing element approved for use in gas and fuel oil applications
First fitting approved for connecting gas pipe up to 4"
Nearly 150 configurations from ½" to 4"
Approved for underground applications in accordance with code and local AHJ

Fuels/Oils/Lubricants

Mineral Oil
Lube Oil Petroleum based
Propane
Butane
Natural Gas  Primarily methane
Heating Fuel Oil
Diesel Fuel
Gear Oil Lubricant
Automatic Transmission Fluid
Hydraulic Oil
Engine Oil
Waste Oil

Gases

Compressed Air     Oil Concentration ≤25 mg/m
Compressed Air     Oil Concentration >25 mg/m
Nitrogen - N2
Carbon Dioxide - CO2    Dry
Argon - Ar
Ammonia Ammonia environment7
Hydrogen - H2
Acetylene     Test pressure 350 psi
Vacuum     Minimum absolute pressure Maximum differential pressure

For additional information, please see the approved applications chart. View Viega Approved Applications

Viega ProPress^® Copper

For use on copper pipe in sizes ½" to 4"

Benefits

More than 400 different fitting configurations
More approvals than any other copper press fitting system
Available with EPDM, FKM and HNBR sealing elements
More than 200 different fitting and valve configurations

Water/Liquids

Hot and Cold Potable Water Test pressure 600 psi
Rainwater/ Graywater
Chilled Water ≤50% Ethylene / Propylene glycol
Hydronic Heating Water9 ≤50% Ethylene / Propylene glycol
Steam Low-pressure
Steam Residential

Fuels/Oils/Lubricants

Ethanol Pure grain alcohol
Lube Oil Petroleum based
Heating Fuel Oil
Diesel Fuel

Gases

Compressed Air     Oil Concentration ≤25 mg/m
Compressed Air     Oil Concentration >25 mg/m
Nitrogen - N2
Carbon Dioxide - CO2    Dry
Carbon Monoxide - CO
Argon - Ar
Ammonia Ammonia environment7
Oxygen - O2     Non-medical Keep free of oil and grease
Hydrogen - H2
Vacuum     Minimum absolute pressure Maximum differential pressure

Special Media

Acetone Liquid

For additional information, please see the approved applications chart. View Viega Approved Applications

With press technology, repairs can be made quickly without draining the system.

SELECT THE VIEGA SYSTEM YOU'D LIKE TO LEARN MORE ABOUT.

Literature and Resources

Brochure

Select Country

Viega d.o.o.

Viega GmbH & Co. KG

Viega Pty Ltd.

Viega GmbH

Sales Consultant: Sergey Somov

For Drainage and Pre-wall technology

For Piping Systems

Viega Belgium bv

Viega LLC

Asmir Atic

Viega GmbH & Co. KG

Kalin Kolev

Rumen Ianakiev Stoev

Viega South East Asia Pte. Ltd.

Viega LLC

Viega LLC

Viega LLC

Viega (China) Plumbing Systems Co., Ltd

Viega LLC

Viega LLC

Viega d.o.o.

Taps & More Marketing Consultants

Viega s.r.o

Viega A/S

Viega LLC

Viega LLC

Viega GmbH & Co. KG

Viega OÜ

Viega A/S Suomi

Viega S.à.r.l.

Sales Consultant: Sergey Somov

Viega GmbH & Co. KG

Viega GmbH & Co. KG

Viega LLC

Viega LLC

Viega South East Asia Pte. Ltd.

Viega Kereskedelmi Kft.

Viega India Private Limited

Viega India Innovative Technologies Private Limited

Viega South East Asia Pte. Ltd.

Viega GmbH & Co. KG

Viega Limited

For Drainage and Pre-wall technology

For Piping Systems

Viega Italia S.r.l.

Viega South East Asia Pte. Ltd.

TAPS & MORE MARKETING CONSULTANTS

Sales Consultant: Sergey Somov

Viega d.o.o.

For Drainage and Pre-wall technology

For Piping Systems

Viega SIA

TAPS & MORE MARKETING CONSULTANTS

Viega UAB

Viega GmbH & Co. KG

Viega d.o.o.

Viega South East Asia Pte. Ltd.

Joseph Lanzon

Viega LLC

Viega GmbH & Co. KG

Sales Consultant: Stevo Parojčić

Viega GmbH & Co. KG

Viega GmbH & Co. KG

Viega Nederland B.V.

Viega Pty Limited

Viega LLC

Viega A/S filial Norge

For Drainage and Pre-wall technology

For Piping Systems

TAPS & MORE MARKETING CONSULTANTS

Viega LLC

Viega LLC

Viega South East Asia Pte. Ltd.

Viega Sp. z o.o.

Viega GmbH & Co. KG

For Drainage and Pre-wall technology

For Piping Systems

Viega South East Asia Pte. Ltd.

VIEGA ROMANIA

One tool. One supplier.
One promise.

PureFlow^® Press System

Viega MegaPress^®G

Viega ProPress^® Copper