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 supply

PSF-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

ArticleThrustStroke SpeedStrokePower Supply
PSF301224 lbf84.7 Secs/In.1.575 In.24 VAC/DC, 100 - 240 VAC
PSF401224 lbf84.7 Secs/In.1.575 In.24 VAC/DC, 100 - 240 VAC
PSF-M301224 lbf42.3 / 28.2 / 21.2 Secs/In.1.575 In.24 VAC/DC, 100 - 240 VAC
PSF-M401224 lbf42.3 / 28.2 / 21.2 Secs/In.1.575 In.24 VAC/DC, 100 - 240 VAC
PSF302449 lbf84.7 Secs/In.1.575 In.24 VAC/DC, 100 - 240 VAC
PSF402449 lbf84.7 Secs/In.1.575 In.24 VAC/DC, 100 - 240 VAC
PSF402.1449 lbf28.2 / 23.1 Secs/In.1.575 In.24 VAC/DC, 100 - 240 VAC
PSF402.2449 lbf12.7 Secs/In.1.575 In.24 VAC/DC, 100 - 240 VAC
PSF-M302449 lbf42.3 / 28.2 / 21.2 Secs/In.1.575 In.24 VAC/DC, 100 - 240 VAC
PSF-M402449 lbf50.8 / 33.9 / 25.4 Secs/In.(adjustable)1.575 In.24 VAC/DC, 100 - 240 VAC

Downloads

Product Summary

Description
Date
Download
Product Summary PSF
01.2022
Product Summary PSF-M
01.2022

Technical Data

Description
Date
Download
Data sheet PSF
11.2021
Data sheet PSF402.1
11.2021
Data sheet PSF402.2
11.2021
Data sheet PSF301-302
11.2021
Data sheet PSF-M
12.2021
Data sheet PSF-M301-302
02.2022
Form New Adaption
06.2022

Instructions

Description
Date
Download
Operating Instruction PSF
02.2022
Operating Instruction PSF402.2
11.2021
Operating Instruction PSF301 / PSF302
11.2021
Operating Instruction PSF-M
02.2022
Short Operating Instruction PSF
02.2022
Short Operating Instruction PSF402.2
11.2021
Short Operating Instruction PSF301 / PSF302
11.2020
Short Operating Instruction PSF-M
02.2022
Short Operating Instruction PSF-M301 / PSF-M302
11.2021
Installation Instruction Accessories PSF
11.2021