330508601 | SIGHT GLASS MOIST & LIQ | Daikin-McQuay

SIGHT GLASS MOIST & LIQ This sight glass gives you valuable visual data about the moisture level in your system, so you can identify refrigerant leaks, and monitor refrigerant flow. Applications include chillers, heat pumps, and air conditioners. The sight glass features a moisture indicating element that changes color to warn of moisture leaks in the system. Glass window safeguards from internal pressure and conceals moisture indicating element against damage or friction. You'll get greater visibility with the 12-inch length and 1-inch diameter. **our HVAC supply store offers top-quality replacement parts.**