Siemens Building Technology VXG44.32-16 Body 321894-709 this SPST close-on-rise switch features

this SPST close-on-rise switch features a factory-set 5 PSI cut-out (open) and a 20 PSI cut-in (close) for precise low-ambient protection and fan cycling control

When the electromagnetic coil is energized

the Belimo B320B valve is a solid choice

57 GPM flow range against the manufacturer’s flow chart

providing superior durability against corrosion and scale buildup compared to standard brass internals

Siemens Building Technology VXG44.32-16 Body 321894-709 this SPST close-on-rise switch featuresPrecision engineered for demanding hydronic environments, the Siemens VXG44. 32 16 3 way mixing valve body is a 1 1 4 inch threaded seat valve designed for seamless integration into closed circuit HVAC systems. Built with a robust bronze CC491K (Rg5) body, this unit supports a substantial 18. 5 Cv (16 kvs) flow capacity, ensuring efficient temperature control in medium sized heating and cooling applications. With a PN16 pressure rating and a 100: 1