Cylindrical In-Line Sight Glasses – 95-Series

The Saniquip 95 series cylindrical in-line sight glasses are designed for installation in hygienic process lines to allow visual observation of the product flow. As standard the cylindrical viewing tube is in clear food grade polycarbonate material making this range an excellent choice for use in plants with a “no glass” policy. The viewing tube is also available in borosilicate glass where preferred for reasons of high temperature or product compatibility. All product contact metallic parts are manufactured from forged AISI 304L or 316L stainless steel with a polished surface finish. As standard the end connections are butt weld for tube but other connection options can be offered on request. An optional polycarbonate protective guard which fits around the outside of the tie rods is also available.

Features & Benefits:

  • Standard size range from 1” to 4” (variants in fractional sizes and 5” & 6” sizes available on request)
  • Non-glass food grade polycarbonate viewing tube as standard. Borosilicate glass also available
  • 3A Approved
  • FDA compliant PTFE/silicone combination seals with external lip for perfect centering of viewing tube
  • Special stainless steel tie rod design ensures optimized seal compression and eliminates the need for awkward double nut arrangements
  • Additional tie rods in the larger sizes allow a full 10 bar pressure rating in all sizes up to 4”
  • Optional protective guard in clear polycarbonate material does not limit viewability as traditional stainless steel guards do
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