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410a/22a Sight Glass #3476

Gauges & Hoses, Other

$7.95 Quantity:

Envirosafe 410a/22a Sight Glass #3476 Photo - Click to Enlarge

  • Sight Glass with Moisture Indicator for 410a, 22 and other refrigerants
  • Pink = wet
  • Green = dry
  • Gray = caution
  • This sight glass is a 3/8" brazed joint copper pipe A/C installation
  • Makes monitoring of the A/C system very simple. Tells you the condition of the refrigerant in A/C system.
  • Reduces the risk of moisture being unnoticed in A/C refrigerant
  • Sight glass may appear slightly different than picture.

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