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Can I replace this zone valve with this Uponor zone valve?

Comments

  • HomerJSmith
    HomerJSmith Member Posts: 1,917
    edited November 2022
    That is a Stadler manifold. Stadler was bought out by Viega. Viega thermal actuators with an adapter is the replacement for a failed Stadler actuator. There is a brochure on Viega's website on how to replace Stadler's actuators.

    Does Uponor work??? Call Uponor tech support.