PSG Series Sight Glass Moisture Indicator 3/8 Solder
Sight glass moisture indicators provide early detection of a potentially damage causing moisture in a/c and refrigeration systems.
Features
- Extremely accurate.
- Easy viewing.
- Glass resists pitting and etching
- Solid copper extended sweat fittings permit solder installation without disassembly.
- Compact design, low silhouette, short laying in length.
- Two-piece construction with Parker O-ring eliminates leaks
- U.L. listed for 2500 psig minimum bursting pressure.
- Leak proof fused sight glass – no need for dust cover

