Vertical Magnetic Float Level Switch

Vertical Magnetic Float Level Switch

Applications
• Water / Wastewater treatment plants
• Cooling Towers, Lubrication / filtration systems
• Paint Shops
• Food / Pharmaceutical / Chemical & Petrochemical
• Boilers
• Heat Exchangers
• Leak Detection Systems
• Process vessels etc.
  • SKU: VFS
  • Category: .
    • Description

      Description

      Vertical Float Switches are established and reliable technique in industry for single / multiple liquid level sensing and control in open or pressurized vessels. It offers trouble free service in conductive /non-conductive liquids under widely varying temperatures, pressures, liquid viscosity and corrosive conditions. Besides, it provides high repeatability and effects of shocks / vibrations are minimal.

      Specifications
      Enclosure
      Cast Al., Weather-proof to IP 67, Ex-proof IP 66 to Gr. IIA, IIB & Gr.IIC, DIN Polyamide connector
      Gland Connection
      Brass, ¾” ET / ½” NPT/ M20 x I.5
      Guided Stem MOC
      SS316 / SS304 / Brass / SS316L / PP
      Float MOC x Size
      SS316 x Ø28, Ø30, Ø41, Ø45, Ø52, Ø63 : SS316L x Ø52 :
      PU foam x Ø25, Ø35 : PP x Ø25, Ø46, PVDF x Ø48
      Stem OD
      Ø8, Ø12.7 in SS316 / SS304 / Brass / SS316L, Ø16 in PP
      Operating Temperature
      SS316 – float Ø52, Ø41 Up to 150°C, float Ø28, Ø30 Up to
      100°C SS316L – float Ø52 up to 150°C , PU foam – float
      Ø25, Ø35 Up to 60°C, PP float Ø 25, Ø46 up to 60°C,
      PVDF: Ø48 up to 120°C.
      Operating pressure max.
      SS316 – float Ø52, Ø41 Up to 20Kg/cm2, float Ø28, Ø30
      upto 8Kg/cm2, SS316L float dia. 52mm up to 40Kg/cm2,PU
      foam – float Ø25, Ø35-Atmospheric, PP up to 5kg/cm2,
      PVDF up to 5kg/cm2.
      Min. specific gravity
      0.65
      No. of floats
      Single / Multiple (Max. 4) (More available on request)
      Process connections
      Flanged / Threaded / Triclover Flange special constructions as
      per application
      Pre-set levels
      1 to 4 (Factory set) (More available on request)
      Switch type
      Glass encapsulated hermetically sealed reed contacts
      Switching capacity
      SPST – 15VA / 100VA
      SPDT – 3VA / 50VA
      Differential
      Fixed (10 ± 2mm)
      Accuracy / Repeatability
      ± 2mm / ± 1mm
      Load
      Resistive / Inductive
      Insulation
      100 Mega-Ohms at 500 VDC
      Special Features
      Intrinsically safe to Ex ia, Gr. IIA, IIB

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