The linear actuator is designed for 2-way and 3-way ball valves with a nominal voltage of AC 230 V and a force of 1000 N. This model supports 3-point control and offers the option of manual adjustment using a hex key. It is equipped with cable connection.

Key Features

• Nominal voltage: AC 230 V, 50/60 Hz
• Power consumption: 2 W (normal operation), 4.5 VA (for wire sizing)
• Nominal stroke: 20 mm, adjustable actuation time (7.5 s/mm or 3.75 s/mm)
• Manual control: temporary stroke adjustment without voltage
• Mechanical position indication: range 5-20 mm

Additional Technical Data

• Protection class: IP54, protective conductor
• Sound power level: ≤ 35 dB (A)
• Operating temperature: 0 ... +50 °C, storage temperature: –40 ... +80 °C
• Support for parallel operation with other actuators
• Maintenance-free operation

Installation and Compatibility

The NV230-3 actuator is compatible with Belimo valves as well as valves from other manufacturers using appropriate adapters. It allows installation with 360° rotation for flexible adjustment.