Nibco T-585-70-66-LX-34 Full Port Bronze Ball Valve

Product Description

The NIBCO T-585-70-66-LX-34 is a full port bronze ball valve designed for quarter-turn operation, rotating 90 degrees from fully open to fully closed. Built for commercial and light industrial service, this valve handles a broad range of media including hot and cold domestic water, low pressure steam, compressed air, LP gas, natural gas, and aggressive water applications. The full port design minimizes flow restriction, making it well suited for systems where pressure drop and flow rate matter. Licensed plumbers, pipefitters, and mechanical contractors install this valve in new construction and retrofit applications requiring a reliable shutoff in 3/4 inch threaded lines.

This valve is sized at 3/4 inch with threaded end connections, making it a practical choice for a wide range of commercial mechanical, HVAC hydronic, and plumbing installations. It is appropriate for light industrial process lines where bronze construction offers corrosion resistance against aggressive water and common gases. Typical installation scenarios include main and branch shutoffs on domestic water systems, gas lines serving HVAC equipment, and compressed air distribution headers.

Key Features

• Quarter-turn operation provides fast, positive shutoff with minimal effort
• Full port bore reduces flow restriction and pressure drop across the valve
• Bronze body construction resists corrosion in water, steam, and gas service
• 3/4 inch threaded end connections suit standard pipe installations
• Rated for HVAC, domestic water, low pressure steam, compressed air, LP gas, and natural gas service
• Backed by the NIBCO 5-year 125% limited warranty

Compatibility

Designed for use in commercial mechanical, HVAC, plumbing, and light industrial piping systems requiring a 3/4 inch threaded full port ball valve in bronze. Suitable for hot and cold domestic water, low pressure steam, compressed air, LP gas, natural gas, and aggressive water service.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and IFGC requirements for gas service. Shut off and depressurize the line and drain any fluid before removing an existing valve or installing this valve. Apply thread sealant or tape appropriate for the intended media, particularly when installing on gas or steam lines. Refer to the NIBCO technical data sheet and installation guide for pressure and temperature ratings before commissioning.

Technical Specifications

• End Connection: Threaded
• Port Type: Full Port
• Body Material: Bronze
• Size: 3/4 inch
• Operation: Quarter-turn (90 degrees)
• Approved Media: Hot and cold water, low pressure steam, compressed air, LP gas, natural gas, aggressive water
• Warranty: 5-year 125% limited
• UPC: 039923413116

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: T-585-70-66-LX-34