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Operating fluid level switch
Order number: PK 006 001 -T

  • Monitors the operating fluid level
  • Mounted at sight glass adapter or casing depending on the pump model
  • For Duo 125, Duo 255
  • Customer benefit: Higher operational safety through identification of upcoming dry running
Contact Closing contact, normally open at min. filling level
Contact load PNP output, max. 20 mA
Current, max. 35 mA
For pump Duo 125/255
Input voltage(s) 12 – 30 V DC  
Monitored characteristics Operating fluid level
Protection degree IP67
File Type Language Date Filesize
Data sheet PDF EN 12-07-2023 ~ 69.1 KB
Your local contact
Pfeiffer Vacuum Inc.
24 Trafalgar Square
NH 03063-1988 Nashua
USA

T  +1 (800) 248-8254
F  +1 (888) 658-7983
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