Taco Zone Valves

Taco Zone Valves are designed to create and control individual zones or isolate equipment in a hydronic heating system. They are engineered for reliability and built with all the quality you expect from Taco. There are millions of Taco Zone Valves in use and they are the right up there for consistent performance.

Manuals -


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  • 1/2" 570 Sweat Zone Valve View Specs
    • SKU: 570-2
    • Brand: Taco

    $106.55 / each

    $310.05 / box
    3 x $103.35

    In Stock! (24 Available) Ships in 24-48 Hrs
  • 3/4" 571 Sweat Zone Valve View Specs
    • SKU: 571-2
    • Brand: Taco

    $106.55 / each

    $413.40 / box
    4 x $103.35

    In Stock! (295 Available) Ships in 24-48 Hrs
  • 1" 572 Sweat Zone Valve View Specs
    • SKU: 572-3
    • Brand: Taco

    $114.55 / each

    $444.60 / box
    4 x $111.15

    In Stock! (86 Available) Ships in 24-48 Hrs
  • 1-1/4" 573 Sweat Zone Valve View Specs
    • SKU: 573-2
    • Brand: Taco

    $133.95 / each

    $389.85 / box
    3 x $129.95

    In Stock! (15 Available) Ships in 24-48 Hrs
  • Zone Valve Power Head (Series 570) View Specs
    • SKU: 555-050RP
    • Brand: Taco

    $69.95 / each

    $203.55 / box
    3 x $67.85

    In Stock! (321 Available) Ships in 24-48 Hrs
  • Valve & Seat Assembly for Taco 570 Zone Valves View Specs

    $99.85 / each

    In Stock! (16 Available) Ships in 24-48 Hrs
  • 1/2" Geo-Sentry GeoThermal Zone Valve - Threaded, Normally Closed View Specs

    $146.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 1/2" Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed View Specs

    $146.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 1/2" 3-Way Geo-Sentry GeoThermal Zone Valve - Threaded, Normally Closed View Specs

    $199.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 1/2" 3-Way Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed View Specs

    $199.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 3/4" Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed View Specs

    $162.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 3/4" Geo-Sentry GeoThermal Zone Valve Normally Closed  (Threaded) View Specs

    $162.95 / each

    In Stock! (16 Available) Ships in 24-48 Hrs
  • 3/4" 3-Way Geo-Sentry GeoThermal Zone Valve - Threaded, Normally Closed View Specs

    $215.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 3/4" 3-Way Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed View Specs

    $215.95 / each

    In Stock! (1 Available) Ships in 24-48 Hrs
  • 1" Geo-Sentry GeoThermal Zone Valve Normally Closed  (Sweat) View Specs
    • SKU: V100C2G2ZA024Q4A1
    • Brand: Taco

    $183.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 1" Geo-Sentry GeoThermal Zone Valve Normally Closed (Threaded) View Specs

    $183.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 1" 3-Way Geo-Sentry GeoThermal Zone Valve - Threaded, Normally Closed View Specs

    $219.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 1" 3-Way Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed View Specs
    • SKU: V100C3G1ZA024Q4A1
    • Brand: Taco

    $219.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 1/2" Zone Sentry Valve Normally Closed (Sweat) View Specs

    $79.85 / each

    $305.80 / box
    4 x $76.45

    In Stock! (142 Available) Ships in 24-48 Hrs
  • 1/2" Zone Sentry Valve Normally Closed (Threaded) View Specs

    $85.95 / each

    $335.80 / box
    4 x $83.95

    In Stock! (102 Available) Ships in 24-48 Hrs