Danfoss DCL 162s Hermetic Filter Drier | 1/4 in Solder ODF | 023Z503391

Product Description: The DCL 162s (023Z503391) provides a large 16 cubic inch drying capacity in a compact form factor. In the UAE—where high ambient temperatures can lead to the rapid formation of moisture and acid within refrigeration circuits—the DCL’s solid core (80% molecular sieve and 20% activated alumina) is a critical safeguard. This hybrid core not only dries the refrigerant but also neutralizes harmful acids that can cause compressor burnout. The copper-plated solder connections make it a favorite for UAE HVAC technicians performing residential and light commercial installs, as they allow for fast, reliable brazing without the risk of leaks.

Key Features & Benefits:

• Superior Acid Adsorption: The 20% activated alumina component is specifically included to protect systems operating at high condensing temperatures, common in the Middle East.
• Large Moisture Capacity: The 16 cu.in. core ensures long-term system dryness, even in the humid coastal regions of Dubai and Sharjah.
• Easy Brazing: Features copper-plated steel connectors that simplify the soldering process and ensure a permanent, vibration-resistant bond.
• High Working Pressure: Rated for 46 bar (667 psig), making it fully compatible with high-pressure R410A and R32 systems.
• Effective Filtration: A 25 $\mu$m filter traps solid contaminants, protecting sensitive components like expansion valves from clogging.

Technical Specifications:

FAQs:

• Q: Why should I use the DCL 162s instead of a flare version in Dubai?
• A: Solder (ODF) connections are preferred for permanent installations where vibration might cause flare nuts to loosen over time, leading to refrigerant leaks.
• Q: Is this drier compatible with R410A systems?
• A: Yes, it is specifically designed to handle the high pressures of R410A and is widely used in residential AC units across the UAE.
• Q: Does it matter which way I install it?
• A: Yes, filter driers are directional. Always install it with the arrow on the label pointing in the direction of the refrigerant flow.