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Protect your refrigeration and HVAC loops from moisture damage with the Castel Humidity Indicator ¼″ MM SAE. These Italian-made indicators feature precision brass bodies and an integrated color-change sight glass for instant moisture detection.
| Models | 3910/22 & 3710/22 |
|---|---|
| Connection | ¼″ MM SAE (male inlet, male outlet) |
| Housing | Brass |
| Indicator Type | Color-change sight glass |
| Pressure Rating | Up to 16 bar |
| Temperature Range | –20 °C to +80 °C |
| Origin | Italy |
Choose Castel Humidity Indicator ¼″ MM SAE to maintain peak performance and extend the life of your refrigeration and HVAC equipment.