Ball valve ARCO 3/4" F-F lever handle – model 152304

The ARCO ball valve 3/4" F-F lever handle (model 152304) is a compact quarter-turn shut-off valve designed for manual control of fluid flow in plumbing and utility systems. It features female-to-female threaded connections and a lever handle that provides rapid open/close operation. The valve is suitable for use in water supply, heating circuits and other non-corrosive fluid lines where a straightforward and reliable isolation point is required.

Advantages

The robust ball mechanism delivers tight shutoff and low pressure drop when fully open. The lever handle offers clear visual indication of valve position and enables quick quarter-turn operation for rapid service or emergency isolation. Its threaded female-to-female connections simplify inline installation without the need for additional adapters. The compact design saves space in tight piping layouts and reduces installation complexity.

Suitable for

• Domestic and commercial cold and hot water supply systems
• Heating circuits and radiator connections
• General utility pipelines requiring reliable manual shutoff
• Temporary or permanent inline isolation in maintenance work

Key specifications

• Connection type: female-to-female threaded, nominal size 3/4"
• Operation: manual lever handle, quarter-turn ball operation
• Function: on/off isolation with tight shutoff characteristics
• Design: compact inline body suitable for confined spaces
• Typical media: water and non-aggressive liquids used in plumbing and heating systems

How to use

Mount the valve inline using matching female threaded pipe fittings, ensuring thread sealant or tape is applied to appropriate male threads before assembly. Use the lever handle to turn the valve 90°: parallel to the flow path for open and perpendicular for closed. Operate the lever gently to avoid stressing the connections; avoid overtightening during installation. Verify system pressure and temperature compatibility before putting the valve into service.

Usage recommendations

For long-term reliability, cycle the valve periodically to prevent buildup and ensure smooth operation. Inspect threaded connections after initial pressurization for leaks and retighten if required. Use this valve in potable water and heating circuits consistent with local plumbing codes and temperature/pressure limits of the installation.