Install Instructions

Product Information
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IM-PP 599834 0320 ProPress Stainless
2.3.1 Commercial and Residential
ProPress Stainless systems are approved for numerous applications in
commercial and residential markets.
2.3.2 Industrial and Plant Operations
ProPress Stainless systems are also suitable for use in industrial and
plant processes.
Primary areas of application include:
■ Utility systems
■ Process piping
■ Cooling water
■ Fire sprinkler systems (304 FKM only)
2.3.3 Fire Protection Systems
The system components may be installed in NFPA 13, 13R, and 13D
󶈵re sprinkler systems. They are certi󶈵ed for use in “wet” and “dry” 󶈵re
protection systems in accordance with UL certi󶈵cations:
■ ANSI/UL 852: Standard for Metallic Sprinkler Pipe for Fire Protection Service
■ ANSI/UL 213: Standard for Rubber Gasketed Fittings for Fire-Protection
Services
■ ULC ORD-C213: Canadian Standard for Rubber Gasketed Fittings for
Fire-Protection Services
■ UL VIZY.EX16017: Metallic Sprinkler Pipe
■ UL VIZY7.EX16017: Metallic Sprinkler Pipe Certi󶈵ed for Canada
The pipe and 󶈵ttings may be installed in NFPA 17A wet chemical
extinguishing systems. The pipe and 󶈵ttings are Recognized Components
for use with the intended extinguishing system units when the
compatibility has been determined as cross-referenced in the listed
extinguishing system units’ installation, operation, and maintenance
manual; and in accordance with UL recognitions:
■ UL 1254F: Outline for Rubber-Gasketed Fittings and Metallic Pipe
for Commercial Cooking Equipment Protection Extinguishing System
Units (only for ProPress 304 FKM, ½" 󶈵ttings)
■ UL GOBQ2.EX28089: Extinguishing System Rubber-Gasketed Fittings and
Metallic Pipe-Component (only for ProPress 304 FKM, ½" 󶈵ttings)
2.3.4 Design Services
Consult Viega’s Technical Services Department for information on
applications not listed or applications outside temperature and pressure
ranges listed.
■ Viega Technical Services Department: [e-mail]
■ Design Service: For more information on 󶈵re protection system design,
radiant system design, and plumbing design services: [e-mail]