Castel DI305N/3S Cooling-Line Filter with Humidity Indicator

Ensure dry, contaminant-free refrigerant flow in your HVAC and refrigeration systems with the Castel DI305N/3S Cooling-Line Filter. Its integrated humidity indicator provides instant visual feedback on moisture levels, while efficient condensate separation guards downstream components.

Features & Benefits

• Built-in Humidity Indicator: Color-change sight glass for quick moisture checks
• Efficient Filtration: Removes water and debris to protect compressors and heat exchangers
• Compact Design: 169 mm length fits tight evaporator and condenser lines
• Secure Fittings: ODS ⅜″ connections for leak-proof integration
• Durable Brass Body: Long service life in refrigerant environments

Technical Specifications

Choose the Castel DI305N/3S filter to maintain peak performance and longevity in your cooling and refrigeration applications.