The Saunders® M-VUE is an intelligent valve sensor designed specifically for aseptic diaphragm valve applications in the Life Science industry. Saunders® M-VUE has been engineered to compensate for the behavior of diaphragm valves under multiple processing conditions including process, CIP, SIP and varying operating air supply.

Features And Benefits

  • Accurate Operation using continuous sensing technology via solid state hall effect sensors, providing accuracy of 0.3 millimeters. Continuous sensing technology eliminates false alarms by detecting the exact status of the valve
  • Self Calibration by setting the open and closed position of the valve. Using this feature, a valve position can be calibrated by one person in three minutes, either at the valve (using magnetic key) or remotely via industrial network (without the need to open the switch enclosure)
  • Lower Maintenance Costs by applying factory or user defined device settings to monitor valve cycle count and end point tolerance limits, preventing false alarms and unnecessary diaphragm replacement

Technical Details


  • Continuous Sensing Technology
  • Remote Calibation from control system
  • Self Calibation at valve through hand-held magnetic key
  • High Visbility LED indication
  • Compact Diaphragm Valve Sensor
  • Class leading accuracy to 0.3mm


  • Mounting Base: Glass Reinforced Polybutylene Terephthalate (PBT)
  • Electronics Module: Polycarbonate (PC)
  • Target: Composite Ferrous Magnet
  • Seals: Buna N (Nitrile)


  • DN8 (0.25”) – DN50 (2.00”)


  • Optional high Cv integral Solenoid


Copyright © 2022 Crane Co., CRANE ChemPharma & Energy Corp. All Rights Reserved. IMPORTANT: This site uses cookies to enhance your user experience. Continued use of this site indicates your consent.