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including those requiring wash-down capabilities or exposure to corrosive elements
54" vacuum pressure to ensure the system locks out if the blower or venting path is compromised
Common Questions Does this model support millivolt systems
this specific part is designed for the Forsaire direct vent (counterflow) series
often caused by a stuck-closed internal needle or a compromised sensing bulb
Johnson Controls V47AB-4 Valve Els PW 17895 including those requiring wash-down capabilitiesThe Johnson Controls V47AB 4 is a direct acting temperature actuated water regulating valve engineered for precision sensing in heating applications. This 1 2 inch NPT cast brass valve features a heating point range of 160 to 230 degrees F, making it a reliable solution for maintaining specific discharge water temperatures in heat exchangers and cooling towers. The assembly includes a Style 4 sensing bulb (11 16" diameter by 3 1 4" length) and a 6
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