78-inch diameter and a 9

In its standard normally closed configuration

this Single Pole Single Throw (SPST) switch ensures the combustion environment is vented correctly to prevent hazardous flue gas recirculation

maintaining the original equipment’s efficiency and thermal discharge patterns

it is rated to handle a maximum flow rate of 760 GPM depending on the pipe size and paddle configuration used

Belimo SGVL+SVKX24-MFT Actuator THPU32HP7Y 78-inch diameter and a 9The Belimo SGVL+SVKX24 MFT is a high torque globe valve linkage and actuator assembly designed for demanding HVAC hydronic applications. This electronic fail safe actuator provides a robust 337 lbf (1500 N) of linear force, ensuring positive close off against high differential pressures in steam and water systems. Operating on a 24Vac dc power supply, the unit features Multi Function Technology (MFT), allowing for field adjustable control signals