Nibco NL2I00B Gate Valve 1-1/4 in Threaded Bronze 300 Psi

Product Description

The NIBCO NL2I00B is a non-rising stem gate valve designed for threaded pipe installations requiring dependable full-bore shutoff. Built with a bronze body and alloy solid wedge disc, this valve is suited for water, oil, and gas service in commercial and industrial piping systems. The union bonnet design allows for internal access and repacking without removing the valve from the line. Rated at a 300 pressure class, it handles demanding service conditions. Wheel handle operation provides manual control in tight mechanical rooms, boiler rooms, and utility spaces. Licensed plumbers and pipefitters are the primary installers for this type of valve.

This valve fits 1-1/4 inch threaded pipe connections and is appropriate for residential and light commercial plumbing, hydronic heating systems, and general fluid handling applications. The non-rising stem configuration makes it well suited for installations with limited vertical clearance above the valve bonnet. Its bronze construction resists corrosion in wet service environments, and the union bonnet style simplifies field maintenance without line break.

Key Features

• Non-rising stem design accommodates installations with restricted overhead clearance
• Bronze body construction provides corrosion resistance in water and fluid service
• Alloy solid wedge disc delivers reliable full-bore shutoff with positive sealing
• Union bonnet allows internal repacking and service without removing valve from piping
• Wheel handle for manual throttling and shutoff control
• 300 pressure class rating suitable for demanding commercial and industrial applications

Compatibility

Designed as an OEM-style replacement or new-installation gate valve for 1-1/4 inch threaded pipe systems in plumbing, hydronic, and general fluid service applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable IPC and local plumbing codes. Shut off system pressure and drain the line before installing or servicing the valve. Apply thread sealant or PTFE tape to male pipe threads per standard practice. Do not use the valve for throttling service in applications requiring precise flow control, as gate valves are intended for full-open or full-closed operation.