Reliable DC Protection: Rated for up to 300V DC

Is the 49M85 compatible with 80V or 120V systems

this unit is rated for 115V/60Hz systems

Common Questions: Is this board compatible with 2-element Argo boilers

Is the 0131M00040S compatible with my existing blower wheel

Johnson Controls V146EK-1 Regulating Valve Els PW 17895 Reliable DC Protection: Rated forThe Johnson Controls V146EK 1 is a professional grade two way pressure actuated water regulating valve engineered for critical head pressure control in systems with water cooled condensers. Designed with a 3 4" union sweat connection, this valve is built for high pressure water applications up to 350 psig, making it a reliable solution for high rise buildings and demanding industrial environments. The V146EK 1 utilizes a Style 46 pressure element