Zone Valve Actuators

    Zone valve actuators are vital components in the hydronics category of products, serving as electric or pneumatic devices that control the opening and closing of zone valves in heating and cooling systems. These actuators are responsible for regulating the flow of hot or chilled water to specific zones or areas, allowing for individual temperature control and zoning in buildings. Zone valve actuators play a crucial role in maintaining energy efficiency and comfort, as they enable precise temperature regulation in different areas, depending on the heating or cooling demands. These actuators find widespread applications in HVAC systems, radiant heating systems, underfloor heating, and other hydronic systems, providing reliable and responsive control for various zones in residential, commercial, and industrial buildings.

    Honeywell and Siral are reputable brands known for their expertise in manufacturing high-quality zone valve actuators. These brands offer a wide range of electric and pneumatic actuators, tailored to meet the diverse needs of hydronics professionals. With their precision engineering and commitment to quality, Honeywell and Siral's zone valve actuators are trusted for their durability and performance. For those seeking dependable zone valve actuators for their projects, ControlsCentral.com is a reliable supplier that stocks a comprehensive selection from these reputable brands, providing a convenient and trusted platform to access the necessary components for efficient zone control in hydronic systems.

Honeywell, Inc. VU443A1057 VU443, VU444, VU843; VU844 Fan Coil Valve Actuators

SKU: VU443A1057
Order QuantityUnit Price
1 - 5Call for pricing.
6 - 11Save 3%
12+Save 6%
Out of Stock! Usually Ships in 1 - 3 Weeks
Availability: Out of Stock

Fan Coil Actuator, SPST, 277V, 50/60 Hz

ApplicationVU443A1057/U Honeywell Valve Actuator - 277V 60hz 2W- 18" Leads.The VU443, VU444, VU843 and VU844 Fan Coil Valve Actuators are used in conjunction with the VU53 and VU54 valves for controlling the flow of hot or chilled water in commercial HVAC equipment such as fan coil units, terminal reheat coils and convectors. These valves are humidity resistant and are suitable for use in condensing, noncorrosive environments. IMPORTANT These valves are not for use in systems containing dissolved oxygen.
ApplicationFor controlling the flow of hot or chilled water in commercial HVAC equipment such as fan coil units, terminal reheat coils and convectors
Frequency60 Hz
Dimensions (mm)62 mm high, 88 mm wide, 60 mm deep
Ambient Temperature Range (F)34 F to 125 F ambient at 200 F Fluid
Ambient Temperature Range (C)1 C to 52 C ambient at 93 C Fluid
Control SignalTwo position; SPST
Electrical ConnectionsLeads

Product Family

Model NumberDecriptionManufacturerPriceAvail. Qty 
VU443A1008 Fan Coil Actuator, SPST, 120V, 50/60 Hz Resideo $97.85 6    Add To Cart
VU443A1024 Fan Coil Actuator, SPST, 208V, 50/60 Hz Honeywell, Inc. Call for Pricing 0    View More Info
VU443A1057 VU443, VU444, VU843; VU844 Fan Coil Valve Actuators Honeywell, Inc. Call for Pricing 0    View More Info
VU443A1115 VU443, VU444, VU843; VU844 Fan Coil Valve Actuators Honeywell, Inc. Call for Pricing 0    View More Info
VU443E1009 VU443, VU444, VU843; VU844 Fan Coil Valve Actuators Honeywell, Inc. Call for Pricing 0    View More Info
VU444A1007 VU443, VU444, VU843; VU844 Fan Coil Resideo $96.01 4    Add To Cart
VU444A1098 VU443, VU444, VU843; VU844 Fan Coil Valve Actuators Honeywell, Inc. Call for Pricing 0    View More Info
VU444A1106 VU443, VU444, VU843; VU844 Fan Coil Valve Actuators Resideo $92.01 0    View More Info
VU843A1004 VU443, VU444, VU843; VU844 Fan Coil Valve Actuator Resideo $86.60 6    Add To Cart
VU844A1003 Fan Coil Actuator, SPST, 24V, 50/60 Hz Resideo $85.62 11    Add To Cart

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