I bought a Ranco valve from Joe Hudacek. He took my old one to rebuild. He can repair the thermostat bulb and the capillary tube too. Since I'm in Northern MN it is only 90 miles to his shop in Superior Wi. Very nice man and reasonable price for his service. He even gave me the control knob that says warmer for free. I tried it out this fall, and it is nice to control the heat with the turn of the warmer knob.
