ATIE Pool & Spa 3-Way Diverter Valve – 1-1/2-inch Female Threaded, PVC

Overview

The ATIE Pool & Spa 3-Way Diverter Valve is a compact, four-position solution designed to give you precise flow control in pool plumbing, solar heating loops, sand filters, and pumps. Its four-position design lets you redirect, shut off, or blend paths with a simple turn of the handle, supporting seasonal adjustments and routine maintenance without swapping components.

Four-position, three-way design

This valve combines a trio of hose ends with a four-position setting, enabling flexible configurations in a single inline device. Use it to route flow to a heater, isolate a loop, or blend streams for balanced circulation.

• 4-position operation for versatile routing
• Three 1-1/2-inch threaded hose ends for broad compatibility

Durable, pool-ready construction

Crafted from durable PVC, the valve stands up to outdoor exposure and typical pool chemistry. A pressure-resistant cover guards the internals, while 1-1/2-inch female threaded connections keep fittings secure and leak-free.

Note: NPSM stands for National Standard Free-Fitting Straight Mechanical Pipe Thread, ensuring common-fit compatibility with many pool systems.

Reliable seals and smooth operation

With a maintenance-free, Teflon-coated diverter seal and a self-locking handle, you can lock in any position with confidence. The self-lubricating, non-corrosive, chemical-resistant design helps maintain steady flow over time.

• Self-lubricating, non-corrosive, chemical resistant
• 1-1/2-inch PVC threaded connections
• Self-locking handle to secure position
• Designed for diverting, shut-off, or mixing applications
• Teflon-coated diverter seal for long-term maintenance

Real-world uses

Ideal for upgrading pool plumbing, integrating solar heating loops, supporting sand filters, and configuring pump setups. The compact valve adds flow control without crowding existing lines, making seasonal adjustments straightforward.

In everyday use, technicians appreciate the straightforward fit, quick adjustments, and the ability to switch flow paths as needs change with weather or activity levels.