Anvil 4352107080 Ball Valve 3/8 Inch Fnpt Stainless

Product Description

The ANVIL 4352107080 is a standard manual ball valve designed for fluid shutoff and flow control in piping systems. Built from 316 stainless steel with a three-piece body, it accepts 3/8 inch female NPT connections on both ends and operates through a locking lever handle for secure, positive shutoff. The PTFE seats and seals provide chemical resistance and low-friction operation across a range of media. This valve is a standard port design, meaning the internal bore is slightly reduced relative to full-port alternatives. It is installed by licensed plumbers, pipefitters, and mechanical contractors in commercial and industrial piping applications.

This ball valve is suited for use in water, compressed air, and compatible fluid systems where a reliable inline shutoff is required. The 3/8 inch FNPT x FNPT end connections thread directly onto standard male NPT pipe ends or fittings without additional adapters. The locking lever handle prevents accidental actuation in vibration-prone environments or where tamper resistance is needed. It fits inline in residential plumbing, light commercial hydronic systems, and process piping where 316 stainless steel construction is specified for corrosion resistance.

Key Features

• Three-piece 316 stainless steel body for corrosion resistance and field-serviceable construction
• FNPT x FNPT end connections for direct thread-on installation to standard NPT pipe
• PTFE seats and seals for chemical compatibility and low-torque operation
• Locking lever handle prevents accidental or unauthorized valve actuation
• Standard port configuration suitable for most shutoff and isolation applications
• Stainless steel trim throughout for material consistency

Compatibility

Designed as an OEM-style replacement or new-installation ball valve for 3/8 inch NPT piping systems requiring stainless steel construction and FNPT x FNPT end connections.

Installation Notes

Installation is performed by a licensed plumber or pipefitter following applicable IPC or local mechanical code requirements. Depressurize and drain the system before removing any existing valve or making new threaded connections. Apply thread sealant or PTFE tape to the male NPT pipe threads before threading the valve into place — do not apply sealant to the valve's internal female threads. Confirm flow direction and handle orientation before pressurizing the system.