Viega 46033 Pureflow Crimp Lav Adapter 1/2 in Pex X 1/2 in Fip

Product Description

The VIEGA 46033 is a zero-lead brass crimp lav adapter designed for use in PEX water supply systems. It connects 1/2-inch PEX tubing to a 1/2-inch female iron pipe (FIP) lavatory fitting, making it a standard transition component in residential bathroom rough-in and fixture connection work. At 0.058 pounds and measuring 1.56 inches in length, this compact fitting installs using a standard PEX crimp tool with the appropriate crimp ring. The zero-lead brass construction meets requirements for potable water applications where lead-free materials are mandated.

This adapter is used in residential and light commercial plumbing installations where PEX supply lines terminate at lavatory faucets or shutoff valves with FIP inlets. It is a common fitting in new construction and remodel work when transitioning from PureFlow PEX tubing to threaded lavatory supply connections. The crimp-style connection requires a compatible crimp ring and calibrated crimp tool for a leak-free joint.

Key Features

• Zero-lead brass construction meets potable water lead-free compliance requirements
• Crimp x FIP connection type for direct PEX-to-threaded lavatory fitting transitions
• Compact profile at 1.56 inches length and 1.02 inches width and height
• Lightweight at 0.058 pounds for easy handling in tight under-sink spaces
• Made in USA

Compatibility

Designed as an OEM-style replacement and standard-use crimp fitting for 1/2-inch PEX supply line systems terminating at 1/2-inch FIP lavatory faucet or shutoff connections.

Installation Notes

Installation is performed by licensed plumbers or qualified trades familiar with PEX crimp systems. Shut off the water supply and depressurize the line before making any connections. A go/no-go gauge should be used after crimping to verify ring deformation meets specification. Installations must comply with applicable local plumbing codes and standards such as the IPC or UPC.

Technical Specifications

• Material: Zero Lead Brass
• Connection Type: Crimp x Lav (1/2 inch PEX x 1/2 inch FIP)
• Length: 1.56 inches
• Width: 1.02 inches
• Height: 1.02 inches
• Weight: 0.058 pounds
• Country of Origin: Made in USA
• Model Number: V5075ZL

Standard Information

• Brand: VIEGA
• Manufacturer Part Number: 46033