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Product Id# VA-7030-21NC
The Johnson Controls VA-7030-21NC is an electrothermic linear actuator designed for zone valves in HVAC systems.
The Johnson Controls VA-7030-21NC is an electrothermic linear actuator designed for zone valves in HVAC systems. It provides two-position ON/OFF control (normally closed) and is commonly paired with VG6000 series globe valves for fan coil and terminal unit applications.
| Feature | Specification |
|---|---|
| Model | VA-7030-21NC |
| Type | Electrothermic actuator, Normally Closed |
| Control | ON/OFF (two-position) |
| Supply Voltage | 24 VAC/VDC or 230 VAC (depending on variant) |
| Force | 80–100 N |
| Stroke | 3.5 mm |
| Transition Time | 3–5 minutes (full stroke) |
| Mounting | M30 x 1.5 threaded nut |
| Cable | Factory-fitted, 2 meters |
| Auxiliary Switch | Optional (max. 700 mA, 250 V~) |
| Applications | Fan coil units, zone control, terminal units |
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