Description
Two-position actuator for VU52 normally open and VU54 valve bodies, 120 V 60 Hz, with nickel-plated motor.
Features
- For controlling the flow of hot or chilled water in commercial HVAC equipment such as fan coil units, terminal reheat coils and convectors
- Compact construction for easy installation
- Fits under the cover of most baseboard convectors with actuator fitted to valve body
- One-button, quick release
- Secure 3-point, metal latch to valve body
- Spring return operation
- Stainless steel case and aluminum cover
- Rust-proof nickel-plated motors available
- Line or low voltage, rust-resistant motors
- Manual opener for installation and valve operation on power failure
- Valve returns to automatic position when power is restored
- Actuator may be reinstalled or serviced without draining the system or disassembling the valve
Specifications
- Brand: Resideo (Honeywell Home)
- Manufacturer Part #: VU444A1155/U
- Application: For controlling the flow of hot or chilled water in commercial HVAC equipment such as fan coil units, terminal reheat coils and convectors
- Approvals and Standards: Certified C/US: File No. LR1322
- For Use With: 2-Way NO (VU52), 3-Way VU Valve Body (VU54)
- Compatible With: VU52, VU53, and VU54 Fan Coil Valves
- Control Signal: Two position; SPST
- Ambient Operating Temperature (Min): 34 °F at 200 °F Fluid, 1 °C at 93 °C Fluid
- Ambient Operating Temperature (Max): 125 °F at 200 °F Fluid, 52 °C at 93 °C Fluid
- Shipping and Storage Temperature (Min): -40 °F, -40 °C
- Shipping and Storage Temperature (Max): 150 °F, 65 °C
- Fail-Safe Operation Type: Spring Return
- Spring Return Timing: 6 Sec
- Supply Voltage: 120 V AC
- Power Supply Frequency: 60 Hz
- Current Draw: 0.07 A
- Fire and Smoke Rated: No
- Manual Override Included: Yes
- Connection Length: 6 in, 0.15 m
- Connection Type: Leads
- Stroke (Max): 45 °
- Product Height: 2.38 in, 62 mm
- Product Width: 3.5 in, 88 mm
- Product Depth: 2 3/8 in, 60 mm
- Housing Material: Stainless Steel Case, Aluminum Cover
- UPC: 085267834520
- Country of Origin: HU
- Category: Zone Valve Replacement Heads