Viega 8196 Propress 316SS Full Port Ball Valve 1 in

Product Description

The VIEGA 8196 is a 2-piece, full port ball valve constructed from 316 stainless steel, rated at 600 WOG (water, oil, gas). Designed for ProPress press-fit installations, this valve delivers reliable shutoff performance in demanding plumbing and mechanical piping systems. The full port design minimizes pressure drop across the valve, making it well-suited for applications where flow efficiency matters. At 1.32 pounds and sized for 1-inch pipe, it is compact enough for tight mechanical spaces. Licensed plumbers and pipefitters are the primary installers of this valve type.

This ball valve is used in residential and commercial hydronic heating, potable water, compressed air, and general piping systems where a press-fit connection method is specified. The 316 stainless steel body offers corrosion resistance suited to aggressive media and wet environments. It is a direct fit within ProPress piping systems where a full port isolation valve is required. This part replaces the superseded VIEGA part number 81090, with the current OEM cross-reference being 81096.

Key Features

• 316 stainless steel body for corrosion resistance in wet and aggressive-media applications
• 600 WOG pressure rating for water, oil, and gas service
• Full port bore minimizes flow restriction and pressure drop
• 2-piece construction for straightforward maintenance access
• ProPress press-fit connection method eliminates open-flame joining
• Replaces superseded part 81090; current OEM reference 81096

Compatibility

Designed for use within VIEGA ProPress piping systems on 1-inch connections. This valve replaces the superseded VIEGA part number 81090; the current OEM cross-reference number is 81096.

Installation Notes

Installation should be performed by a licensed plumber or qualified pipefitter familiar with press-fit tooling and applicable plumbing codes such as the IPC. Depressurize and drain the system before removing any existing valve or fitting. Use only the correct ProPress pressing tool and jaw size specified for 1-inch connections to achieve a proper seal. Do not press fittings on lines that are under pressure or contain fluid.

Technical Specifications

• Size: 1 inch
• Pressure Rating: 600 WOG
• Body Material: 316 Stainless Steel
• Port Type: Full Port
• Pieces: 2
• Weight: 1.32 pounds

Standard Information

• Brand: VIEGA
• Manufacturer Part Number: 8196