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V47AC-6CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AC-6CMFG Item NumberV47AC-6CSeriesV47Product DescriptionTemp Act Modulating Valve; TempSpecificationsSpecifications Min Opening Point 75 °F Max Opening Point 135 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
V47AB-3CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AB-3CMFG Item NumberV47AB-3CSeriesV47Product DescriptionTemp Act Modulating Valve; TempSpecificationsSpecifications Min Opening Point 115 °F Max Opening Point 180 °F Connection Type Threaded AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
V47AA-1CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AA-1CMFG Item NumberV47AA-1CSeriesV47Product DescriptionTemp Act Modulating Valve; 115/180SpecificationsSpecifications Min Opening Point 115 °F Max Opening Point 180 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
V47AD-2CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AD-2CMFG Item NumberV47AD-2CSeriesV47Product DescriptionTemp Act Modulating Valve; TempSpecificationsSpecifications Min Opening Point 115 °F Max Opening Point 180 °F Connection Type Threaded AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
V47AA-3CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AA-3CMFG Item NumberV47AA-3CSeriesV47Product DescriptionTemp Act Modulating Valve; TempSpecificationsSpecifications Min Opening Point 75 °F Max Opening Point 135 °F Connection Type Threaded AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
V47AE-1CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AE-1CMFG Item NumberV47AE-1CSeriesV47Product DescriptionTemp Act Modulating Valve; TempSpecificationsSpecifications Min Opening Point 75 °F Max Opening Point 135 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
V47AA-26CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AA-26CMFG Item NumberV47AA-26CSeriesV47Product DescriptionTemp Act Modulating Valve; 20/65SpecificationsSpecifications Min Opening Point 40 °F Max Opening Point 65 °F Connection Type Threaded AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
V47AA-2CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AA-2CMFG Item NumberV47AA-2CSeriesV47Product DescriptionTemp Act Modulating Valve; TempSpecificationsSpecifications Min Opening Point 160 °F Max Opening Point 230 °F Connection Type Threaded AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
V47AB-27CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AB-27CMFG Item NumberV47AB-27CSeriesV47Product DescriptionTemp Act Modulating Valve; 40/85 F.SpecificationsSpecifications Min Opening Point 40 °F Max Opening Point 85 °F Connection Type Threaded AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
V47AB-2CJohnson Controls HVAC Valves, V47 SeriesItem NumberV47AB-2CMFG Item NumberV47AB-2CSeriesV47Product DescriptionTemp Act Modulating Valve; 75/135 FSpecificationsSpecifications Min Opening Point 75 °F Max Opening Point 135 °F Connection Type Threaded AvailabilityOrder by 5:00 PM ET and your package will ship the same day.
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HVAC Valves
A valve is a device that regulates the flow of a fluid by opening, closing, or partially obstructing a passageway.
Modern control valves operate on sophisticated automation systems that are based on external input. The valve is used to regulate flow based on previously-determined setpoints or variables, for example. These types of valves require an actuator, which will position the valve accurately depending on its input and setup. Actuators can be electrical, hydraulic, or pneumatic, depending on the application and its environment.
Valves are critical in HVAC applications, and paired with actuators are designed to regulate the flow of both hot and chilled water in HVAC systems. Ball valves are most common for HVAC systems, able to regulate flow in several different directions with just one fitting.
Modern control valves operate on sophisticated automation systems that are based on external input. The valve is used to regulate flow based on previously-determined setpoints or variables, for example. These types of valves require an actuator, which will position the valve accurately depending on its input and setup. Actuators can be electrical, hydraulic, or pneumatic, depending on the application and its environment.
Valves are critical in HVAC applications, and paired with actuators are designed to regulate the flow of both hot and chilled water in HVAC systems. Ball valves are most common for HVAC systems, able to regulate flow in several different directions with just one fitting.