Nibco PRESBV3 Lead Free Press Ball Valve 3 in

Product Description

The NIBCO PRESBV3 is a 3-inch lead-free press ball valve configured in a press x press end connection style. Designed for isolation and shut-off service in pressurized piping systems, it delivers a full-port flow path through a quarter-turn ball mechanism. The lead-free construction meets federal and state safe drinking water requirements, making it appropriate for potable water applications. Licensed plumbers and pipefitters are the primary installers for this valve type in both new construction and retrofit work.

This valve is suited for residential and commercial plumbing systems where press-fit connections are specified. The press x press configuration allows tool-actuated swaging without open flame, making it a practical choice in occupied buildings, tight spaces, or anywhere torch work is restricted or undesirable. It is typically installed on main supply lines, branch isolation points, and mechanical room distribution headers at the 3-inch pipe size.

Key Features

• Lead-free construction compliant with safe drinking water standards for potable water service
• Press x press end connections eliminate soldering and open-flame work
• Quarter-turn ball mechanism provides positive shut-off and quick operation
• 3-inch nominal size suited for main distribution and large branch lines
• Full-port ball design minimizes pressure drop across the valve

Compatibility

Designed as an OEM-style replacement or new-installation press ball valve for 3-inch press-fit piping systems in commercial and residential plumbing applications.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and the IPC. Depressurize and drain the piping system fully before installation. Use a listed press tool and the correct jaw size for the pipe material and diameter when making press connections. Verify that pipe ends are clean, round, and free of burrs before seating the valve for pressing.

Technical Specifications

• Nominal Size: 3 inches
• End Connection: Press x Press
• Lead-Free: Yes

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: PRESBV3