VALVES DESIGNED WITH THE HIGHEST QUALITY IN MIND.
In 2025, we’re releasing even more new products, aimed to make your commercial and industrial plumbing projects easier than ever. And the best part? You can still press all of our product lines with the same tool.
Viega Valves are designed to withstand tough jobsite conditions and ensure secure connections across entire systems. And with most lines equipped with Smart Connect® technology, these press valves can be immediately pressure tested to identify unpressed connections.
Our high-quality press valves mean you can reduce callbacks and labor costs on projects. With more configurations and approvals, our valves check the boxes you need to get the job done right the first time.
And with a variety of accessories and modifications, Viega valves can be adjusted to suit your exact project needs based on application and setting. For a full list of accessory compatibility, check out our
BENEFITS OF VIEGA PRESS TECHNOLOGY
Eliminate Hot Work
Soldering and welding equipment is responsible for nearly 1,200 fires causing $150 million dollars in property damage*. Viega press fittings and valves require no open flames or hot work permits.
Reduce Downtime
When unplanned downtime can cost hundreds of thousands of dollars every hour, you need a product that can get you up and running faster. Viega press fittings and valves reduce install time by up to 90%.
Reliable + Quality Installation
Unlike grooved or threaded connections that reduce pipe wall thickness, Viega Press ends preserve pipe integrity. All of our fittings and valves come factory assembled for maximum consistency in the field.
End-to-End Solution
One tool, three systems. From ½" all the way to 4", Viega offers a single, efficient solution for all your projects.
THE VIEGA DIFFERENCE
Our engineering is elite. Viega fittings and valves are available in multiple sealing element and alloy options for nearly every application. Our patented grip rings and Smart Connect® technology ensures a perfect connection every time.
Behind our products stand the industry’s leading training, design and engineering services, field reps and customer service. It’s all included
PROPRESS
3-PIECE BALL VALVE
VIEGA MEGAPRESSG VALVES
For use with ASTM Schedule 5 to Schedule 40 carbon steel pipe
Benefits
- Available in ½" to 4" sizes
- For use with ASTM Schedule 5 to Schedule 40 carbon steel pipe
- Carbon steel alloy with corrosion-resistant zinc nickel coating
- HNBR sealing element for fuels and gases
- Available in PxP, PxFPT, PxMPT and PxGJ configurations
- Smart Connect® technology identifies unpressed connections
- Reduce labor costs by up to 90%
VIEGA PROPRESS VALVES
For use with copper and stainless CTS pipe
Benefits
- Applications include potable water, hydronic systems and more
- Variety of valve types including ball, check, butterfly, thermostatic balancing, manual & automatic balancing, strainer and stop valves
- Zero Lead bronze, brass and stainless alloys available
- Ball Valves including 3-piece configurations
- Zero Lead valves certified to NSF/ANSI 61 and 372 (includes Annex G)
- Available in sizes ½" to 4"
- Automatic balancing
VIEGA MEGAPRESS VALVES
For use with carbon and stainless steel pipe
Benefits
- Available with EPDM and FKM sealing elements
- In sizes ½" to 4"
- Schedule 5 to Schedule 40 pipe
- ISO 5211 actuator mounting pads
- Ideal for gas systems, hydronic systems and more
- Ball valves, check valves, balancing valves and many additional options including automatic balancing and strainer valves
VIEGA PUREFLOW VALVES
For use with Viega PureFlow PEX tubing, Viega Barrier PEX, and copper pipe
Benefits
- Available in sizes 3/8" to 2"
- Crimp and press options
- Smart Connect® Technology included on press valves
- EPDM sealing element
- Transition valves available for ProPress to PureFlow Press and ProPress to PureFlow Crimp
VIEGA PRESS SYSTEMS
Innovative solutions. Tested to a higher standard.
Commercial and residential contractors worldwide trust Viega for all their plumbing and piping needs. With more applications and more approvals, Viega systems deliver unparalleled quality and durability. Learn more about how Viega pipe and fitting products can save you time and money on your next project.
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