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Thermal Actuator, Four-Wire

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$99.73

$ 48 .99 $48.99

In Stock

1.Style:Four-wire


  • Designed for use with Uponor TruFLOW manifolds, stainless-steel manifolds, or engineered polymer (EP) manifolds
  • Accurately controls the flow of fluid through individual radiant loops
  • Features an end switch for activation of a relay pump, heat plant, or other auxiliary devices


The Uponor Thermal Actuator is a four-wire, slow-opening thermal actuator that mounts directly onto Uponor TruFLOW™ Classic, TruFLOW Jr., Stainless-steel and Engineered Polymer (EP) Heating Manifolds for use in hydronic radiant heating and cooling systems. It provides individual loop flow control on a multi-zoned manifold and features an end switch for activation of a relay pump, heat plant, or other auxiliary devices.


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