Product details
Danfoss DCL 305s Hermetic Filter Drier | 5/8 in Solder ODF | 023Z4530
Product Description: The DCL 305s (023Z4530) is the “heavy hitter” of the DCL range, offering 30 cubic inches of solid core desiccant. In the UAE—where industrial chillers and large cold storage facilities operate under relentless heat—the risk of acid formation is a critical concern. This drier uses a hybrid core (80% molecular sieve and 20% activated alumina) to effectively adsorb moisture and neutralize harmful acids. The 5/8 inch copper-plated steel connectors are specifically chosen for larger piping systems, allowing UAE technicians to achieve fast, high-quality brazing with the structural integrity of a steel body, ensuring the unit can withstand high-pressure surges and the heavy vibrations of large-scale mechanical rooms.
Key Features & Benefits:
- Maximum Flow & Capacity: The 5/8 inch ODF connections and 30 cu.in. core allow for high mass flow with minimal pressure drop, essential for high-tonnage UAE cooling systems.
- Dual-Action Protection: Combines high-capacity moisture drying with acid neutralization, a vital combination for compressor longevity in the Middle Eastern climate.
- Copper-Plated Connectors: Provides the brazing ease of copper with the mechanical strength of steel, ensuring a permanent, leak-proof bond under extreme thermal expansion.
- High Working Pressure: Rated for up to 46 bar (667 psig), making it fully compatible with R410A, R32, and other modern high-pressure refrigerants.
- Effective Filtration: Features a 25 $\mu$m internal filter to trap solid contaminants, protecting expansion valves from clogging.
Technical Specifications:
| Specifications | Value |
| Manufacturer | Danfoss |
| Series | ELIMINATOR® DCL |
| Code Number | 023Z4530 (DCL 305s) |
| Core Size | 30 cu.in. (500 ml) |
| Connection Size | 5/8 in (Solder, ODF) |
| Connection Material | Copper-plated Steel |
| Max. Working Pressure | 46 bar (667 psig) |
| Media Temperature | -40°C to 70°C |
FAQs:
- Q: Why use the 30 cu.in. version in the UAE instead of the 16 cu.in.?
- A: The larger core provides double the adsorption capacity, which is necessary for larger industrial systems or for added insurance against acid formation in extremely hot environments.
- Q: Is this model compatible with the latest POE oils?
- A: Yes, it is optimized for HFC refrigerants and the POE/PAG oils used in current UAE HVAC infrastructure.
- Q: Can it be used for suction line service?
- A: No, this is specifically a liquid line filter drier. For suction line protection, particularly after a burnout, the Danfoss DAS series is required.
