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which protects the valve stem from pitting and crevice corrosion in treated boiler water or cooling tower applications
Specifically built with a BJ240CS actuator and a functional junction box connection
System Longevity: Prevents excessive floodback and ensures the compressor operates within designated thermal parameters
Key Benefits Precise Compatibility: Custom-designed for use with ASCO 8210 Series valves
Venstar VST4900 Thermostat 320819-301 which protects the valve stemThe Venstar VST4900 Thermostat is a professional grade digital programmable thermostat engineered for high performance climate management in residential and light commercial applications. Serving as the primary Venstar VST2900 replacement, this Slimline Series controller handles complex HVAC configurations, including 4 stage heating and 2 stage cooling. Technicians will find the non volatile memory critical for retaining program settings during power
US$ 190.59
US$ 150.18