Value Collection TXN400 4 in Full Port Ball Valve Fnpt

Product Description

The VALUE COLLECTION TXN400 is a 4-inch full port manual ball valve designed for fluid and gas shutoff applications in commercial and industrial piping systems. Built from 304 stainless steel with a lever handle and PTFE seats and seals, this valve delivers low-pressure drop and reliable shutoff in a durable, lead-free package. The full port design means the interior bore matches the pipe diameter, minimizing flow restriction. It connects via FNPT x FNPT end connections and is rated to multiple industry standards, making it appropriate for a wide range of plumbing, process, and HVAC piping installations.

This valve is suited for residential and commercial applications where a full bore shutoff is required on 4-inch pipe runs. The lever handle allows for quick quarter-turn operation to open or close flow. The 304 stainless steel body and brass trim resist corrosion in wet or chemically active environments. A gray body with a red lever handle provides clear visual indication of valve position, which is useful in mechanical rooms or utility spaces where fast identification matters to service technicians.

Key Features

• Full port design maintains full pipe bore diameter for minimal flow restriction
• 304 stainless steel body with brass trim for corrosion resistance
• PTFE seats and seals for chemical compatibility and long-term sealing performance
• FNPT x FNPT end connections compatible with standard threaded pipe
• Lead-free construction meets applicable potable and process fluid requirements
• Red lever handle provides clear open/closed position visibility
• Meets ANSI B1.20.1, ASME B16.44, ASME B16.33, FM 1140, UL 125, UL 842, CGA CR91-002, and CAN/CGA 3.16 standards

Compatibility

Designed as an OEM-style replacement or new-install full port ball valve for 4-inch FNPT threaded piping systems in commercial plumbing, HVAC, and industrial process applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes and the International Plumbing Code (IPC). Shut off upstream supply and depressurize the line completely before removing any existing valve or fitting. Apply appropriate thread sealant or tape to FNPT connections and tighten to the fitting manufacturer's specifications using a pipe wrench. Do not use the lever handle as a mechanical aid during installation, as this can damage the valve body.