Valvcon™ ADC-Series continuous duty electric actuator
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).
Features
- Universal power input; accepts 24VAC 50/60 Hz (1PH), 115/230VAC 50/60 Hz (1PH); 12/24VDC
-
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
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
Specifications
|
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 Temperature range -20°C to +66°C / -4°F to +150°F |
|
VOLTAGE
|
24VAC 50/60 Hz (1PH), 115VAC 50/60 Hz (1PH), 230VAC 50/60 Hz (1PH), 12VDC, 24VDC |
|
*) CSA (C US) Certification and CE Compliance standard; NEMA 4/4X/7&9 models are Class I, Div. 1, Gr. C & D; Class II, Div.1, Gr. E, F & G; Class III; and also 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 a maximum of +55°C / +130°F, are not CE compliant, and are not available with ATEX and IECEx certification.
|
