FIRŠT actuators, series UNI, are 2-point actuators designed for operating 2-way and 3-way valves (DN 15 - DN 50).
| Code | TYPE | Voltage | Rotation time | Control signal | Connection | Max. torque [Nm] | Weight [kg] |
| 12508 | UNI 2P ND | 230 VAC 50 Hz | 16s/90° | 2-point SPST | Cable | 7 | 0,67 |
| 12511 | UNI 2P ND | 24 VAC 50 Hz | 32s/90° | 2-point SPST | Cable | 15 | 0,67 |
| 12501 | UNI 2P ND | 230 VAC 50 Hz | 49s/90° | 2-point SPST | Cable | 15 | 0,67 |
| 12512 | UNI 2P ND | 24 VAC 50 Hz | 49s/90° | 2-point SPST | Cable | 15 | 0,67 |
| 12500 | UNI 2P ND | 230 VAC 50 Hz | 32s/90° | 2-point SPST | Cable | 15 | 0,67 |
| 12531 | UNI 2P ND | 230 VAC 50 Hz | 64s/90° | 2-point SPST | Cable | 15 | 0,67 |
| Control: | 2-point SPST |
| Supply voltage: | 230 VAC 50Hz / 24 VAC 50Hz |
| Rotation time: | 16s/90°, 32s/90°, 49s/90° |
| Power consumption: |
9 VA (operation), 5 VA (stand by relay on), 0 VA (stand by relay off) |
| Max.Torque: | 15 Nm |
| Protection class: | II |
| Enclosure rating: | IP44 |
| Connection: | cable 1 m, 4 x 0,75 mm2 |
| Direction of rotation: | ND CW/CCW (90°/360°) / (180°/360°) |
| Manual operation: |
handle and button on the cover |
| Position indicator: | handle with position indicator |
| Media temperature: | +2°C..+110°C (With optional SCA adaptor -15°C to +125°C, briefly up to +150°C) |
| Ambient temperature: |
0°C..+55°C |
| Storage temperature: | -10°C..+70°C |
| Humidity: | 0%..80% R.H. (non condensed) |
UNI 2P ND is an electric motor actuator designed for operating 2-way and 3-way valves. Actuators are controlled by 2-point SPST signal with built-in relay module. FIRŠT UNI 2P ND actuators allow high regulating accuracy and easy installation with different adapter kits.
Actuators are available in 230 V AC 50 Hz or 24 V AC 50 Hz and are supplied with a 1m attached connection cable. Actuator can be manually operated with handle and button on the cover.
Actuators are recommended for on/off applications with FBV 200C, FBV 600, FBV 859, FBV 800 and for ISO 5211 valves. Actuators can be also used for diverting applications with 3-way FBV 710 valves.
Anti blocking function provides that in case of blockade the motor changes its direction. Because of that feature, the motor is able to save itself from stopping.
