Mueller Industries 19067 Bronze Gate Valve 1/2 Inch Fnpt

Product Description

The MUELLER INDUSTRIES 19067 is a 1/2-inch bronze gate valve designed for use in plumbing systems where reliable on/off flow control is required. The valve features female NPT connections on both ends (FNPT x FNPT) and a solid wedge disc style for positive shutoff. Rated at 200 WOG (Water, Oil, Gas) and 125 WSP (Working Steam Pressure), it is suited for a range of service conditions. Licensed plumbers and pipefitters install this valve in residential and light commercial water distribution, irrigation headers, and general fluid service lines.

This valve is applied in plumbing installations where a full-bore shutoff is needed with minimal flow restriction in the open position. Gate valves of this type are common on branch lines, equipment isolation points, and fixture supply shutoffs. The 1/2-inch pipe size and FNPT x FNPT end connections make it straightforward to thread into standard iron or copper adapter fittings. The bronze body resists corrosion in potable water and non-aggressive fluid service environments.

Key Features

• Bronze body construction for corrosion resistance in water and fluid service
• Solid wedge disc style provides positive, low-leakage shutoff
• FNPT x FNPT end connections for direct thread-in installation
• 200 WOG pressure rating for water, oil, and gas service
• 125 WSP rating for steam applications
• 1/2-inch pipe size fits standard plumbing branch and supply lines

Compatibility

Designed as an OEM-style replacement or new-installation gate valve for residential and light commercial plumbing applications using 1/2-inch female NPT threaded connections.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the IPC. Shut off the upstream water supply and depressurize the line before threading the valve into place. Use PTFE tape or an approved pipe thread sealant on all male NPT threads before assembly. Do not overtighten threaded connections into the bronze valve body, as excessive force can damage the threads.