Product details
Danfoss DCL 053s Hermetic Filter Drier | 5 cu.in. | 3/8 in ODF Solder | 023Z450691
Product Description:
The Danfoss DCL (023Z450691) is specifically engineered for HVAC/R professionals in the UAE who require advanced system cleanup and long-term reliability. Its 5 cubic inch solid core consists of 80% Molecular Sieve and 20% Activated Alumina, providing a dual-action defense that removes moisture while neutralizing harmful acids—essential for systems using older refrigerants or those recovering from a compressor burnout in Dubai. This model features 3/8 in Steel Cu-plated ODF solder connections, allowing for a superior, permanent brazed bond with copper piping. The robust steel housing and corrosion-resistant coating ensure it withstands the humid and saline coastal air of the UAE, protecting critical refrigeration components from chemical degradation.
Key Features & Benefits:
- Dual-Action Cleanup: Effectively adsorbs moisture and neutralizes acids, preventing chemical damage to UAE compressors.
- Permanent Solder Joints: Cu-plated connectors ensure easy and secure brazing, eliminating leak risks in high-vibration UAE commercial units.
- Corrosion-Proof Shell: Specifically designed to survive the aggressive, salty ambient conditions typical of the UAE coastline.
- High-Pressure Reliability: Rated for 46 bar, making it fully compatible with modern refrigerants like R410A and R32 used across the UAE.
- Essential System Protection: Internal filtration traps debris down to 25 µm, safeguarding expansion valves in UAE refrigeration plants.
Technical Specifications :
| Specifications | Value |
| Manufacturer | Danfoss |
| Product Model | DCL 053s (Industrial Variant) |
| Code Number | 023Z450691 |
| Core Volume | 5 cu.in. |
| Connection Size | 3/8 in (ODF Solder) |
| Core Type | 80% Molecular Sieve / 20% Activated Alumina |
| Max. Working Pressure | 46 bar (667 psig) |
| Temperature Range | -40°C to +70°C |
FAQs:
- Q: When is the DCL 053s (023Z450691) preferred over the DML version in the UAE?
- A: Use the DCL when your UAE system requires acid neutralization, such as after a motor burnout or when using mineral oils.
- Q: Why are Cu-plated solder connections important for Dubai installs?
- A: They provide a permanent, hermetic seal that is more durable than flare fittings in the extreme thermal cycles of the UAE.
- Q: Is the “91” industrial pack available for large service contracts in the UAE?
- A: Yes, it offers the same premium Danfoss quality in bulk packaging, providing excellent value for UAE maintenance professionals.






