Nibco PRESADCFIP34 Copper Press X Female Adapter 3/4 in

Product Description

The NIBCO PRESADCFIP34 is a copper press-by-female-threaded adapter fitting designed to transition between a press-style connection and a female NPT threaded connection in potable water and hydronic piping systems. At 3/4 inches, this fitting suits common residential and light commercial supply lines. A licensed plumber installs it using a press tool to create a cold-worked, leak-free joint on the press end, while the female threaded end accepts a standard male NPT fitting. No open flame is required on the press side, making it a practical choice in tight or fire-sensitive spaces.

This adapter is used in residential and light commercial plumbing installations where a press-system piping run must terminate or transition into a threaded component such as a valve, strainer, or mechanical equipment connection. It is appropriate for copper press systems in domestic water supply and closed-loop hydronic heating and cooling applications. Installers working on new construction or retrofit projects will find this fitting compatible with standard press tooling available from major tool manufacturers.

Key Features

• 3/4-inch copper press-by-female NPT configuration for direct system integration
• No-flame press connection reduces fire risk and speeds installation in occupied or confined spaces
• Copper construction provides corrosion resistance in potable water and hydronic service
• Female threaded end accepts standard male NPT fittings for valve and equipment connections
• Cold-worked press joint eliminates soldering consumables and torch equipment on the press side

Compatibility

Designed as an OEM-style press fitting for use in 3/4-inch copper press piping systems in residential and light commercial plumbing and hydronic applications.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and ASME B16.18 or B16.22 copper fitting standards. Shut off and depressurize the water supply and drain the line before making any connections. Use a manufacturer-approved press tool with the correct jaw profile for the fitting size; do not substitute incompatible jaws. Thread the female NPT end with appropriate thread sealant or PTFE tape applied per standard practice before tightening to avoid over-torquing copper threads.

Technical Specifications

• Size: 3/4 inches
• Connection Type: Press x Female NPT
• Material: Copper

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: PRESADCFIP34