Taco 571-2 3/4" 571 Sweat Zone Valve

The Taco 571 is the industry standard for hydronic heating zone control. Trusted by professionals for its quiet operation and long-term dependability, it provides efficient flow management for individual heating zones.

• Available in 1/2" - 1 1/4" sweat connections
• Easy installation with a manual open lever and twist-off head
• Dependable performance in residential and light commercial applications

Most in-stock items ship within 1–3 business days. Once shipped, you will receive a confirmation email with tracking. Special-order items or items shipped from partner warehouses may require additional processing time. Orders ship via UPS or USPS depending on the item and destination. If you need a specific carrier, please contact us before placing your order.