Series 550 Sight Window

Brand: Dwyer Instruments

Fused glass style sight windows feature glass to metal bond for utmost reliability. Plated steel bodies have convenient hex wrench surfaces. 

Connections are standard NPT in sizes from 1/4" to 2". Windows are clear, ripple free, and flush with the front face, having no recess on which dirt might collect.
Features
  • Glass to metal bond for utmost reliability
  • Plated steel bodies have convenient hex wrench surfaces for easy installation
  • Windows are clear, ripple free, and flush with the front face, with no recess on which dirt might collect

Specifications

Enclosure, Body Material

  • Plated Steel

Maximum System Pressure

  • psig: 125 (kPa: 861.8, bar: 8.6)

Media

  • Compatible Gases
  • Compatible Liquids

NPT Connection

  • 1" NPT Male
  • 1/2" NPT Male
  • 1/4" NPT Male
  • 1-1/2" NPT Male
  • 1-1/4" NPT Male
  • 2" NPT Male
  • 3/4" NPT Male
  • 3/8" NPT Male

Temperature Range

  • 93° C (200° F)

Window Material

  • Glass

  • Hydraulic Tanks
  • Pressure Vessels
  • Coolant Tanks
  • Hydraulic Lines
  • Oil Reservoirs

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