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Whose manifold is this , need to replace actuators

Rich_49
Rich_49 Member Posts: 2,769
Can anyone assist in identifying whose ( manufacturer) manifold this is ? Actuators are bad , they are obsolete and trying to not replace manifolds also to keep costs down . No luck researching this myself so far .





You didn't get what you didn't pay for and it will never be what you thought it would .
Langans Plumbing & Heating LLC
732-751-1560
Serving most of New Jersey, Eastern Pa .
Consultation, Design & Installation anywhere
Rich McGrath 732-581-3833

Comments

  • BillyO
    BillyO Member Posts: 277
    those valve heads are still available
  • hot_rod
    hot_rod Member Posts: 23,372
    Is it RTI of Long Island, Dave H of Taco was part of that company.
    Wirsbo, Honeywell and Sparco used that actuator, I think they were all the same.
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • Rich_49
    Rich_49 Member Posts: 2,769
    BillyO said:

    those valve heads are still available

    Any idea where they are available ? Residio Honeywell discontinued them in March of 20' . I have not seen any of them from other manufacturers for quite some time .
    You didn't get what you didn't pay for and it will never be what you thought it would .
    Langans Plumbing & Heating LLC
    732-751-1560
    Serving most of New Jersey, Eastern Pa .
    Consultation, Design & Installation anywhere
    Rich McGrath 732-581-3833
  • Rich_49
    Rich_49 Member Posts: 2,769
    Bob , First person I called was Dave when I saw the RTI brand . they made controls but Dave was not sure of the manifold origins .
    You didn't get what you didn't pay for and it will never be what you thought it would .
    Langans Plumbing & Heating LLC
    732-751-1560
    Serving most of New Jersey, Eastern Pa .
    Consultation, Design & Installation anywhere
    Rich McGrath 732-581-3833
  • hot_rod
    hot_rod Member Posts: 23,372
    seen them on ebay
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • hot_rod
    hot_rod Member Posts: 23,372
    E bay
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • Ironman
    Ironman Member Posts: 7,547
    edited February 2021
    I’ve used Rehau actuators to replace those and they  worked fine.

    My Caleffi rep (who used to do Rehau) says theirs will work.
    Bob Boan
    You can choose to do what you want, but you cannot choose the consequences.
    Rich_49