ProPress Stainless 316


ProPress Stainless 316

Viega ProPress Stainless 316 is engineered for potable water in commercial and industrial environments, such as breweries and other facilities. With applications ranging from industrial gases to caustic chemicals, Viega ProPress Stainless is a complete solution with pipe, valves and fittings. Viega ProPress fittings offer patented Smart Connect technology, providing installers added confidence in their ability to ensure the integrity of connections.

  • More than 200 different engineered fitting configurations for stainless
  • Available in sizes ½" to 4"
  • Approved for more than 225 different applications

  • ASME B31: Code for Pressure Piping
  • ASTM A312: Standard Specification for Seamless, Welded and Heavily Cold Worked Austenitic Stainless Steel Pipes
  • ASTM A403: Standard Specification for Wrought Austenitic Stainless Steel Pipe Fittings
  • ASTM A554: Standard Specification for Welded Stainless Steel Mechanical Tubing
  • IAPMO Uniform Mechanical Code (UMC)
  • ICC International Mechanical Code (IMC)
  • National Building Code of Canada (NBCC)

  • ABS: American Bureau of Shipping Type Approval
  • ASME B31.1: Power Piping
  • ASME B31.3: Process Piping
  • ASME B31.9: Building Services Piping
  • BV: Bureau Veritas Type Approval
  • Canadian Registration Number (CRN): 13492.5 A/B/C
  • DNV GL: Det Norske Veritas Germanischer Lloyd Type Approval
  • IAPMO PS-117: Press and Nail Connections
  • ICC-​ES LC1002: Press-​Connection Fittings for Potable Water Tube and Radiant Heating Systems
  • LR: Lloyd’s Register Type Approval
  • NKK: Nippon Kaija Kyokai Type Approval

A green dot on a Viega ProPress Stainless 316 fitting indicates Smart Connect technology with an EPDM sealing element.
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ProPress Stainless 316


Brochures  (6)
Engineering specifications  (1)
Installation manuals  (1)
Submittal packages  (1)
Tech data sheet  (14)