Linear Actuators PSF / PSF-M
Linear actuators with mechanical failsafe function or manual override
Robust industrial design with polycarbonate cover, enclosure IP65 (IP67 optional)
Contactless, non-wearing travel detection with Hall sensor for exact positioning
Brushless DC motor (BLDC). Controller with integrated positioner function.
PSF / PSF-M
Based on the proven PSL linear actuators we recently developed a new actuator series with mechanical fail safe function or manual override.The PSF / PSF-M is a multifunctional actuator for industrial valves in various applications with either extending or retracting output stem in case of power failure.PSF: integrated power spring causes the fail safe in the case of loss of power supplyPSF-M: manual override can be operated by using the hand wheel or the two buttons of the local control.Due to its robustness and small dimensions the PSF/PSF-M series is an interesting extension of the product range for the industrial as well as the heating, ventilation and air-conditioning sectors.
– Microprocessor-supported control with integrated positioners– Brushless DC motor (BLDC)– Contactless, non-wearing position decoding with Hall sensor– Robust industrial design with polycarbonate cover Powder-coated aluminum gearbox
TECHNICAL DATA
Article
Force
Response Time
Stroke
Power Supply
| PSF301 | 1,0 kN | 0,3 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
| PSF401 | 1,0 kN | 0,3 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
| PSF-M301 | 1,0 kN | 0,6 / 0,9 / 1,2 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
| PSF-M401 | 1,0 kN | 0,6 / 0,9 / 1,2 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
| PSF302 | 2,0 kN | 0,3 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
| PSF402 | 2,0 kN | 0,3 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
| PSF402.1 | 2,0 kN | 0,9 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
| PSF402.2 | 2,0 kN | 2,0 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
| PSF-M302 | 2,0 kN | 0,6 / 0,9 / 1,2 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
| PSF-M402 | 2,0 kN | 0,5 / 0,75 / 1,0 mm/s | 40 mm | 24 VAC/DC, 100 – 240 VAC |
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