International Environmental 71520318 Thermostat 30067439-890 Adjustable Pressure Ranges: Includes multi-psi

Adjustable Pressure Ranges: Includes multi-psi spring sets to accommodate different pneumatic control signals and system demands

providing a safer isolation of the load compared to 1

What is included with the control

What are the specifications for Belimo B219B for chilled water

the Reznor 201158 is rated for use in specific units operating at altitudes between 0 and 6

International Environmental 71520318 Thermostat 30067439-890 Adjustable Pressure Ranges: Includes multi-psiThe International Environmental 71520318 is a high performance digital non programmable fan coil thermostat engineered for precise climate control in commercial and residential 2 pipe and 4 pipe hydronic systems. As the direct replacement for 71520304, this unit offers a seamless retrofit for technicians servicing legacy IEC fan coil units. Operating on 24VAC low voltage, it features 3 speed fan control capabilities (Low, Medium, High) and auto