Nibco Inc W01320C 3/4 Inch Male Adapter Solder Fitting

Product Description

The NIBCO INC W01320C is a 3/4 inch FTG x MNPT male adapter designed to transition a solder-cup (sweat) connection to a male NPT threaded connection. The fitting features a solder cup end that accepts standard copper tubing and a male NPT threaded end for connecting to threaded pipe or threaded fittings. Constructed as a lead-free fitting, the W01320C meets drinking water safety requirements. It is a standard plumbing fitting installed by licensed plumbers and pipefitters in residential and light commercial water distribution systems.

This adapter is used wherever a copper sweat piping run must connect to a threaded iron, brass, or copper fitting, valve, or equipment connection. Common applications include water supply lines, hydronic piping, and general plumbing rough-in work. It is equally suited to new construction and retrofit projects where a solder-to-thread transition is required at a terminal point or inline junction.

Key Features

• Solder cup (FTG) inlet accepts standard 3/4 inch copper tubing for sweat connection
• Male NPT threaded outlet for direct connection to female-threaded fittings, valves, or equipment ports
• Lead-free construction meets Safe Drinking Water Act requirements for potable water systems
• Compact male adapter profile minimizes installation footprint at transition points
• Sold in a package quantity of 25 units, suitable for multi-unit jobs or stocking inventory

Compatibility

Designed as an OEM-style replacement and standard-use fitting compatible with 3/4 inch copper sweat piping systems requiring a transition to male NPT threaded connections.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC requirements. Shut off and depressurize the water supply, and drain the line before soldering. Use lead-free solder and flux rated for potable water systems when sweating the solder cup end. Apply thread sealant tape or pipe compound to the male NPT threads before assembly to ensure a leak-free connection.

Technical Specifications

• Size: 3/4 inch
• Connection Type: FTG (Solder Cup) x Male NPT
• Lead-Free: Yes
• Package Quantity: 25 EA
• Weight: 4.53 pounds (package)

Standard Information

• Brand: NIBCO INC
• Manufacturer Part Number: W01320C