Sight Glass

Product List

Available in both Sweat (ODF) and Flare (SAE)- configuration, the UL certified full brass body sight glasses use special litmus paper that returns to original color once the system is cleaned, eliminating the need to change the eye. 

  • Sizes ¼” – 7/8” in sweat and ¼”- ¾” in Flare
  • Heavy Brass Body with extended copper ends for sweat
  • Heavy Brass Body with standard Flare ends
  • Tube ends are oven brazed onto brass body
  • Positive color contrast- Yellow=wet; Green=dry
  • Replaceable eye available via special order
  • Maximum working pressure 600 PSI
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