Valterra 700-11F PVC Ball Valve, 1-1/4" Female NPT, White
Product description
The 1-1/4" Valterra 700-11F is a white Schedule 40 PVC ball valve with female NPT threaded connections. Its inline format joins two pipes running in the same direction, making it suitable for controlling flow in a connected pipe run.
The PVC construction is designed to resist corrosion and mild chemicals, while the maximum operating pressure rating is 150 psi. These features make the valve useful across residential, commercial, industrial and agricultural systems.
Need a straightforward way to open or stop flow in an irrigation or pool line? The ball mechanism controls flow by turning the internal ball a quarter-turn, with the opening aligned to allow flow or turned across it to block flow.
The essentials
Both connections are 1-1/4" female NPT, so the valve is intended for threaded pipe connections of the matching size and type. Installed inline, it connects two pipes in the same direction rather than changing the route of the pipe run. Matching the connection type and size helps you select a valve that fits the layout you are assembling.
The Schedule 40 PVC body offers corrosion resistance and resistance to mild chemicals, useful in applications such as landscape irrigation, pools and spas, aquaculture, and general-purpose plumbing. Its 150 psi maximum operating pressure rating is a practical specification to compare with the pressure requirements of the system.
Unlike a fitting that simply joins pipe sections, a ball valve gives you a way to control whether flow passes through the line. That makes it useful where a section of a system needs to be opened or shut as part of routine operation or maintenance.
Tips for day-to-day use
Keep the valve’s role in the pipe layout clear: it is an inline control point for two pipes running in the same direction. Before installation, match the 1-1/4" female NPT connections to the threaded pipe ends in your setup. This is especially helpful when planning a replacement or adding a control point to an existing irrigation, pool or process line.
For ongoing use, operate the ball valve between its open and closed positions to control flow. The quarter-turn action is the defining feature of this valve type: the ball’s passage lines up with the pipe to allow flow, and turning it across the passage blocks flow. Choose this format when you need an inline shutoff rather than a fitting intended to redirect the pipe.
Usage tips
Use the valve in a system suited to PVC and check that the operating pressure stays within its 150 psi maximum rating. Its resistance to corrosion and mild chemicals supports a range of water-system applications, including irrigation, pool and spa lines, aquaculture, and general-purpose use. For a project with a specific fluid or chemical, ensure the material is suitable for that application.
The 1-1/4" female NPT connection specification is central to fit: the pipe ends must match the valve’s threaded connections. Once placed in the line, the valve provides a manual flow-control point without changing the direction of the two connected pipes.
Questions before you buy
What size and connection type does this valve use? It has two 1-1/4" female NPT threaded connections for an inline pipe run.
What is the maximum operating pressure? The stated maximum operating pressure is 150 psi. Compare this rating with the pressure requirements of your system.
What applications is it suited to? The valve is described for landscape irrigation, pools and spas, aquaculture, and general-purpose use, as well as residential, commercial, industrial and agricultural applications.
Buying verdict
The Valterra 700-11F is a practical choice when a project calls for a white Schedule 40 PVC ball valve with 1-1/4" female NPT connections. Its inline design, corrosion resistance and 150 psi rating make it well suited to adding flow control to compatible irrigation, pool, aquaculture and other general-purpose pipe systems.