Legend Valve 116-627 Lug Butterfly Valve 8 Inches

Product Description

The LEGEND VALVE 116-627 is a manual lug-style butterfly valve designed for 8-inch pipe installations in commercial and industrial fluid control applications. The lug pattern body allows the valve to be installed as a dead-end service valve, supporting removal of downstream piping without disturbing the upstream line. Built with a cast iron body, an aluminum bronze disc, and a stainless steel stem, this valve delivers corrosion resistance and mechanical strength in a range of liquid service conditions. A Buna-N seat provides a reliable, flexible seal. Operation is controlled via a lever handle for quick quarter-turn open and close cycles. At 47 pounds, this is a full-size industrial component intended for licensed mechanical and plumbing contractors.

This valve is suited for HVAC hydronic systems, industrial process piping, water distribution, and commercial mechanical rooms where lug-pattern isolation or dead-end service is required. The 8-inch pipe size targets medium to large building systems and industrial process lines. Lever handle operation makes this appropriate for accessible valve locations requiring frequent manual cycling. The Buna-N seat material is compatible with water, many oils, and general-purpose liquids at standard service temperatures.

Key Features

• Lug-style body supports dead-end service and downstream piping removal without full system shutdown
• Cast iron body provides structural durability for commercial and industrial service
• Aluminum bronze disc offers corrosion resistance in water and general liquid service
• Stainless steel stem resists corrosion and mechanical wear over extended service life
• Buna-N seat delivers flexible sealing across a broad range of compatible fluid applications
• Quarter-turn lever handle allows fast manual isolation in accessible piping locations

Compatibility

Designed as an OEM-style replacement or new installation lug butterfly valve for 8-inch pipe systems in commercial HVAC, industrial process, and water distribution piping.

Installation Notes

Installation of this valve should be performed by a licensed plumber or mechanical contractor in accordance with applicable IPC and local mechanical codes. Isolate and depressurize the system before installation or removal. Verify flange bolt pattern and pressure rating compatibility with existing piping flanges before mounting. Confirm Buna-N seat compatibility with the service fluid before placing in service.