Parker-Sporlan 700132-002 Sight Glass 3/8" ODF PSG-3S

The Parker-Sporlan 700132-002 Sight Glass is necessary for HVAC systems and air conditioning equipment. This product has a 3/8" ODF connection size and the model PSG-3S provides a clear visual indication of the refrigerant flow and moisture levels in the system. Its technician quickly assesses the performance of the HVAC system and checks whether the system is operating properly and efficiently cooled. The Sight Glass is commonly used in residential, commercial, and industrial HVAC units. Maintenance is easy there is no damage to the system, and early detection of problems such as moisture or refrigerant loss is enhanced.