Universal, versatile, and dependable continuous duty performance.
The Valvcon ADC-Series is a continuous-duty, and extremely versatile brushless DC electric actuator designed for quarter-turn valve and damper applications and is available in both NEMA 4/4X and NEMA 4/4X/7&9 configurations. Notable standard features include universal power and control, holding brake, heater, and CSA (C US) certification, CE compliance and ATEX approval (WX models).
Applicable Industries
- Upstream Oil and Gas
- Food and beverage processing
- Water/Wastewater
- HVAC
Common use cases
- Continuous duty applications
- Applications that may evolve over time; can be re-configured
- Low-power solar applications
- Furnace burner control
- Water reclamation
- Plunger and gas lift at the wellhead
- Steam injection
- Separators
- Power generation
Features
VALVCON® ADC-Series – Continuous Duty Electric Actuator Features:
- Universal power input; accepts 115/230AC, 24AC, 12/24DC
- Universal control; on/off or modulating from the same package
- Loaded with standard features
- Continuous duty cycle
- Agency approvals are standard
- Optional internal battery back-up power drives to safe position after loss of input power
Benefits
VALVCON® ADC-Series – Continuous Duty Electric Actuator Benefits:
- Long-term reliability
- Low maintenance (battery replacement only on applicable models)
- Low cost of ownership
- Easy installation and configuration
Specifications
VALVCON® ADC-Series – Continuous Duty Electric Actuator Specifications:
| Specification | Details |
|---|---|
| Series | ADC & LADC |
| Torque Output | 17–68 Nm, 150–600 lb-in, 12–50 lb-ft (Series ADC)113–339 Nm, 1000–3000 lb-in, 83–250 lb-ft (Series LADC) |
| Duty Cycle | 100%, @ +40 °C / +104 °F |
| Operation | Reversing |
| Enclosure | NEMA 4/4X or NEMA 4/4X/7&9 |
| Temperature Range | –40 °C to +66 °C / –40 °F to +150 °F ATEX: –20 °C to +66 °C / –4 °F to +150 °F |
| Voltage | 24 VAC 50/60 Hz (1PH), 115 VAC 50/60 Hz (1PH), 230 VAC 50/60 Hz (1PH), 12 VDC, 24 VDC |
| Certification Notes | CSA (C US) Certification and CE Compliance standard. NEMA 4/4X/7&9 models: Class I, Div. 1, Gr. C & D; Class II, Div. 1, Gr. E, F & G; Class III. Certified to ATEX Directive 2014/34/EU: Ex db IIB T6 Gb, IECEx CSA 14.0057X. Units with sealed lead-acid battery are only rated to +55 °C / +130 °F, are not CE compliant, and are not available with ATEX/IECEx certification. |
Q & A
VALVCON® ADC-Series – Continuous Duty Electric Actuator Q & A
Yes. There is an optional internal battery backup that can drive the actuator to a "safe" position in case of power loss.
Downloads
Download Valvcon ADC Series Continuous Duty Electric Actuator Datasheet
Contact us at (855) 737-4714 to learn more, or fill out our online form.