Mueller Streamline w07222 Copper Dwv Adapter Female C X Fpt 2 Inches

Product Description

The Mueller Streamline W07222 is a 2-inch female adapter fitting designed for drain, waste, and vent plumbing systems. It connects a copper solder cup end to a female pipe tapered thread connection, making it a key transition fitting for DWV installations. HVAC technicians, plumbers, and pipefitters rely on this type of adapter when joining copper pipe to threaded pipe components in non-pressurized sanitary systems. The C x FPT configuration means one end accepts a copper pipe inserted for soldering, while the other end receives a male-threaded pipe or fitting using standard NPT threads. This makes the W07222 a versatile connector for roughing in drain lines, connecting to vent stacks, or transitioning to threaded fixtures in residential and commercial plumbing projects. The fitting is constructed from wrot copper, which is formed and shaped from solid copper stock. Wrot copper fittings are known for their durability, tight dimensional tolerances, and long service life in plumbing applications. This material is well suited for DWV service where corrosion resistance and reliable joint integrity are important. The W07222 meets ASME B16.23 and ASME B16.29 standards, which govern cast copper alloy and wrought copper solder-joint drainage fittings respectively. It also meets NSF 61G certification requirements, confirming it is safe for use in potable water adjacent plumbing systems. At 2 inches in diameter, this adapter handles standard large-diameter drain connections commonly found in residential and light commercial plumbing. The fitting weighs 0.50 pounds and is engineered for use in gravity-flow, non-pressurized sanitary drain and vent piping. Plumbers working on code-compliant DWV systems will find this fitting meets widely accepted industry standards for copper drainage fittings.

• 2-inch C x FPT female adapter for copper DWV drain, waste, and vent systems
• Wrot copper construction meets ASME B16.23, ASME B16.29, and NSF 61G standards
• Connects copper solder cup to female NPT threaded pipe for reliable DWV transitions

Product Highlights

The Mueller Streamline W07222 delivers a code-compliant, durable copper-to-thread transition for 2-inch DWV plumbing applications. Its wrot copper construction and NSF 61G rating make it a dependable choice for professional plumbing installations.

Product Information

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: W07222

Technical Specifications

• Material: Wrot Copper
• End Type: C - Cup (Female Solder)
• End Size: 2 inches
• Second End Type: FPT - Female Pipe Tapered Thread, NPT
• Second End Size: 2 inches
• Weight: 0.50 pounds
• Standards: ASME B16.23, ASME B16.29