Lochinvar & A.O. Smith 100346570 Control Valve 319848-301 As an ASME certified pressure
Yard notes & kiln story
Description
Lochinvar & A.O. Smith 100346570 Control Valve 319848 301 As an ASME certified pressure As an ASME certified pressure valve the Maxitrol M420B 1 2 ensures smooth gas flow modulation without the "hunting" often associated with inferior controls