Nibco NF998XC 2-piece Ball Valve 1-1/2 in Full Port Press

Product Description

The NIBCO NF998XC is a 2-piece, full-port ball valve designed for copper press piping systems in commercial and residential plumbing applications. Built with a copper alloy body and lead-free construction, this valve meets low-lead compliance requirements for potable water service. The 1-1/2 inch nominal female press end connections allow for solderless installation using standard press tooling, reducing labor time on the job. Softgoods are EPDM and PTFE, providing reliable sealing performance across a range of water and hydronic system conditions. Licensed plumbers and pipefitters are the primary installers for this type of valve.

The NF998XC is suited for use in residential and light commercial plumbing, radiant heating, and hydronic distribution systems where copper press connections are specified. The full-port design maintains full pipe bore flow, minimizing pressure drop across the valve. Its 2-piece body construction allows for straightforward in-line serviceability. This valve is appropriate for new construction and retrofit installations where lead-free components are required by code.

Key Features

• Lead-free copper alloy body meets low-lead potable water requirements
• Full-port design maintains full bore flow and minimizes pressure drop
• Female press end connections compatible with copper press systems
• EPDM and PTFE softgoods for durable, reliable sealing
• 2-piece body construction supports in-line maintenance
• 1-1/2 inch nominal size suits a wide range of main line and branch applications

Compatibility

Designed as an OEM-style replacement or new-installation component for copper press piping systems requiring a lead-free, full-port ball valve at 1-1/2 inch nominal size.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter following local plumbing codes and IPC guidelines. Shut off and depressurize the system completely before cutting into any existing line. Female press connections require a compatible press tool and jaw set rated for the pipe diameter and material. Verify EPDM softgoods are appropriate for the fluid type and temperature range of the specific system before installation.

Technical Specifications

• Nominal Size: 1-1/2 inches
• End Style: Female Press
• Body Material: Copper Alloy
• Softgoods Material: EPDM and PTFE
• Port Type: Full Port
• Configuration: 2-Piece
• Lead-Free Compliant: Yes

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: NF998XC