FST230 Mechanical flow switch, with built-in spring supported baffle, triggers the fretting switch when the flow reaches the prefabricated value. On-line installation, minimal pressure loss, good repeatability, anti-fouling ability, accurate switch setting through knobs. The mechanical part is completely isolated from the electronic part.
FST230 Through baffle flow switch Gas-liquid dual type, industrial automation/mechanical equipment/air compression industry/refrigeration and air conditioning suitable for pipe diameter ≤50mm.
Parameter :
Setting range | See parameter table for details |
Reproducibility | ±2.5% of the total range |
Wiring mode | terminal wiring |
Output | switch normally on + normally off (250VAC,3A) |
Withstand pressure | 16bar |
Dielectric temperature | 90℃ |
Ambient temperature | -25… 85 ℃ |
Seal | NBR |
Shell | ABS |
Protection class | IP33 |
Main body material | stainless steel |
Process connection | brass |
Connecting rod | brass |
Baffle | Brass |