Nibco PCH604114 Press X Male Adapter 1-1/4 Inch

Product Description

The NIBCO PCH604114 is a 1-1/4 inch press x male adapter fitting designed for joining copper tubing systems without open flame or solder. This fitting uses a press-connection method that creates a secure, leak-free joint when crimped with a compatible pressing tool. It is part of the NIBCO PressG line, which covers residential and commercial plumbing, gas distribution, and compressed air systems. Licensed plumbers and mechanical contractors install this fitting in above-grade and underground applications where fast, reliable copper connections are required.

The PCH604114 is suited for residential and commercial copper tubing installations, including potable water, gas, and compressed air systems. Its press x male end configuration makes it a practical transition fitting wherever a threaded male connection is needed at the terminal end of a copper run. The fitting can be installed in concealed or underground locations, making it versatile across new construction and retrofit projects.

Key Features

• Press x male adapter configuration for transitioning from copper press to threaded connections
• Designed for use in gas, compressed air, and water systems
• Suitable for underground installation
• Unique N witness mark confirms full crimp engagement when properly pressed
• 25-year limited warranty from the manufacturer
• No open flame required — eliminates hot-work permitting in many jurisdictions

Compatibility

Designed for use with seamless copper water tube in residential and commercial gas and compressed air systems. Compatible with standard NIBCO PressG pressing tools, jaws, and chains.

Installation Notes

Installation should be performed by a licensed plumber or mechanical contractor in accordance with applicable local codes and the NIBCO technical data sheets. Shut off and depressurize the system before pressing. Use only a compatible pressing tool and jaw set rated for the PressG fitting series — do not substitute mismatched tooling. Verify the N witness mark is fully visible after crimping before returning the system to service.

Technical Specifications

• Size: 1-1/4 inches
• End Connection: Press x Male Adapter
• System Application: Water, gas, compressed air
• Installation Environment: Above-grade and underground
• Warranty: 25-year limited
• UPC: 039923412515

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: PCH604114