Legend Valve 105-463 Bronze Check Valve 1/2 Inch Soldered

Product Description

The LEGEND VALVE 105-463 is a bronze inline check valve designed for 1/2 inch pipe connections using a soldered x soldered end connection. It carries a 250 WOG (water, oil, gas) pressure rating, making it suitable for a range of fluid control applications in residential and light commercial plumbing systems. The body is constructed from bronze for corrosion resistance, and the seal is made from nitrile butadiene rubber (NBR) for reliable shutoff. Licensed plumbers and pipefitters install this valve to allow flow in one direction and prevent backflow in the line.

This check valve is used in residential and light commercial plumbing systems where backflow prevention is required on 1/2 inch lines. Typical install scenarios include domestic water supply lines, hydronic heating systems, and other fluid service applications where reverse flow could cause contamination or equipment damage. The inline configuration keeps installation straightforward within existing copper pipe runs.

Key Features

• Bronze body construction provides corrosion resistance in wet service environments
• Nitrile butadiene rubber (NBR) seal material for reliable, low-maintenance shutoff
• Soldered x soldered end connections suit standard 1/2 inch copper pipe installations
• 250 WOG pressure rating supports water, oil, and gas service applications
• Inline valve design allows direct installation in the flow path without special fittings

Compatibility

Designed as an OEM-style replacement or new-installation check valve for 1/2 inch soldered copper pipe systems in residential and light commercial plumbing applications.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) and applicable local codes. Shut off the water supply and depressurize the line before cutting in or removing any existing valve. Use proper soldering technique and approved flux for sweat connections on copper pipe, and allow the joint to cool fully before restoring pressure. Verify flow direction arrow on the valve body is oriented correctly with the intended direction of flow before soldering.