Value Collection 48131 Lavatory Sink Supply Line Pvc

Product Description

The VALUE COLLECTION 48131 is a reinforced PVC lavatory and sink supply line designed to connect shut-off valves to faucet inlets in residential and light commercial plumbing installations. The line measures 16 inches in length and features a 3/8 inch compression inlet on one end and a 1/2 inch FIP outlet on the other. The reinforced PVC construction resists kinking and handles a maximum working pressure of 2500 psi. Licensed plumbers and experienced DIYers install this line as a direct water supply connection beneath sinks and lavatories.

This supply line is suited for use with standard bathroom lavatories and kitchen sinks where a 3/8 inch compression shut-off valve and a 1/2 inch FIP faucet inlet are present. The 16 inch length accommodates typical under-sink cabinet depths. The line is rated for a minimum working temperature of 15 degrees F, making it appropriate for unheated or minimally conditioned spaces such as basement utility sinks and exterior-wall vanities in cold climates.

Key Features

• Reinforced PVC construction resists kinking and abrasion
• 3/8 inch compression inlet connects directly to standard shut-off valves
• 1/2 inch FIP outlet threads onto standard faucet shanks
• 16 inch length fits most standard under-sink installations
• Rated to 2500 psi maximum working pressure
• Minimum working temperature of 15 degrees F for cold-climate applications

Compatibility

Designed as a replacement or new-installation supply line for lavatories and sinks equipped with a 3/8 inch compression shut-off valve and a 1/2 inch FIP faucet inlet.

Installation Notes

Installation is typically performed by a licensed plumber or qualified DIYer following IPC guidelines. Shut off the water supply at the main or local stop valve and relieve line pressure before disconnecting any existing supply line. Hand-tighten the compression fitting first, then snug with a wrench — do not overtighten, as excessive force can crack PVC fittings. After installation, restore water supply slowly and inspect both connections for leaks before closing the cabinet.