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Review on 🍯 Honeywell V8043E1012 Sweat Valve with Enhanced Connection by Adam Abner

Revainrating 5 out of 5

Ideal for existing Honeywell zone valves

Ideal replacement for a failed Honeywell zone valve. I had an old valve that required replacing the valve plate. I also bought a transducer board, but since this unit has a new valve board, the transducer board was probably not needed. After replacing two faulty zone valves with this one - an old type where I had used an adapter plate and a new type where I had just replaced the head - I found that the limit switch, which I thought was bad, actually was fine. It looks like the problem was a sticky ball in the valve body that didn't travel through its full range of motion, so the limit switch never made contact.

Pros
  • Can be installed without disassembling the valve Manual opener (on all models except globe valves, normally open valves) to operate the valve when power is off; Valve returns to automatic position when power is restored
Cons
  • Very Expensive