Waterway 1" Diverter Valve is a compact, three-port top-mount valve designed for pool and spa plumbing. It provides reliable flow routing in 1" PVC lines, making it ideal for both DIY installers and pro technicians who need a dependable solution in tight spaces.
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Port configuration: 3-port diverter to direct water between up to two lines or create a bypass path
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Connection size: 1" slip connections for standard PVC piping
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Orientation: Top-mount, vertical design for easy access and operation
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Material: Durable white PVC construction that resists pool chemicals and corrosion
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Handle: Ergonomic lever-style actuator for smooth, positive control
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Brand / Model: Waterway Plastics 600-4340 for trusted performance in pool equipment
This diverter valve empowers precise flow management across common pool and spa setups. Use it to route water to pool returns, spa jets, or auxiliary lines, reconfiguring layouts without adding multiple valves. The 1" PVC body and top-mounted handle suit compact equipment bays and accessible installations, while the three-port design supports versatile configurations—ideal for bypassing heaters, directing flow to multiple zones, or creating seasonal operating modes. Designed for real-world use, it helps maintain optimal circulation, improves system efficiency, and reduces the need for makeshift fittings.