Nibco S-585-70-HC-34 Bronze Ball Valve 3/4 Inch

Product Description

The NIBCO S-585-70-HC-34 is a 3/4-inch bronze ball valve designed for reliable manual shutoff in commercial, mechanical, and industrial piping systems. It operates with a quarter-turn (90-degree) rotation from full open to full close and delivers bubble-tight shutoff rated to 600 psi. The valve features a reinforced PTFE seat ring and a brass hard chrome plated ball for durability and leak-free sealing. A hose cap and chain are included to protect the outlet when not in service. Licensed plumbers and pipefitters install this valve in a wide range of fluid handling applications.

This valve is suited for commercial and industrial mechanical systems where a compact, reliable ball valve is required for isolation or shutoff service. The hose cap and chain configuration makes it a practical choice for drain, blowdown, or hose bib service points where the outlet must be capped when not in active use. It is appropriate for use in mechanical rooms, process piping, and HVAC hydronic systems.

Key Features

• Bubble-tight shutoff rated to 600 psi
• Quarter-turn operation for fast open and close
• Reinforced PTFE seat ring for long-term seal integrity
• Brass hard chrome plated ball for corrosion resistance and durability
• Includes 3/4-inch hose cap and retaining chain to protect outlet
• Backed by a 5-year 125 percent limited warranty from NIBCO

Compatibility

Designed as an OEM-style bronze ball valve for 3/4-inch piping in commercial, mechanical, and industrial fluid handling applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off system pressure and depressurize the line completely before installing or servicing this valve. Consult the NIBCO technical data sheet and valve selection guide for proper orientation, torque guidance, and end connection preparation. Do not exceed the rated working pressure of 600 psi during operation or testing.

Technical Specifications

• Valve Size: 3/4 inches
• Body Material: Bronze
• Ball Material: Brass with hard chrome plating
• Seat Material: Reinforced PTFE
• Maximum Working Pressure: 600 psi
• Operation: Quarter-turn (90 degrees)
• Outlet Accessory: 3/4-inch hose cap with chain
• UPC: 039923796349

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: S-585-70-HC-34