With corrosion-resistant steel construction, outperform models using less durable materials*.
With a compact cylindrical design, easily integrate into space-constrained HVAC systems.
With advanced moisture removal technology, achieve up to 95% contaminant filtration efficiency*.
Designed for commercial HVAC systems, handle 24/7 operation more reliably than standard residential models*.
With CE and EAC certifications, meet stricter regulatory requirements than non-certified alternatives*.
The Danfoss ELIMINATOR Hermetic Filter Drier (Model 023Z503591) is a cylindrical steel filter drier designed for HVAC liquid lines. Engineered to remove moisture and impurities from refrigerant circuits, it ensures system efficiency and longevity. With CE certification and a 1-year warranty, this compact, corrosion-resistant component is ideal for industrial and commercial HVAC applications.
Feature | Specification | Benefit |
---|---|---|
Material | Steel | Durable, corrosion-resistant construction |
Certification | CE | Compliance with EU safety standards |
Cooling Method | Air Cooling | Efficient heat dissipation |
Net Volume | 0.051 liters (1.72 oz) | Compact design for tight spaces |
Function | Moisture/Impurity Removal | Prevents corrosion and maintains refrigerant purity |
Warranty | 1 year | Guaranteed reliability and support |
Adjustable parameters such as material composition (e.g., stainless steel for harsher environments) or capacity (e.g., larger volumes for high-flow systems) can be customized to meet specific HVAC system requirements.
With steel construction, you can ensure durability in corrosive HVAC environments. The compact design allows seamless integration into tight spaces, while its moisture-removal capability prevents system failures caused by contamination.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Capacity | 0.051 L | +20% (0.061 L) | +40% (0.071 L) |
Pressure Rating | 32 bar | 35 bar | 40 bar |
Chemical Resistance | Standard | Enhanced (acidic fluids) | Premium (aggressive chemicals) |
Technical Breakthroughs:
Version Selection Guide:
With the Pro version’s 40 bar pressure rating and premium chemical resistance, you can safely handle aggressive refrigerants in industrial settings. Pair this with its steel durability to ensure long-term system reliability. For smaller systems, the Base Model’s 0.051 L capacity and 32 bar rating provide cost-effective performance.
⭐⭐⭐⭐⭐ James Reed - Industrial HVAC Technician
"Installed the Danfoss ELIMINATOR (Model 023Z503591) in a manufacturing plant last April, and it’s been rock-solid. The steel construction really holds up in high-humidity environments where plastic driers would’ve corroded by now. Moisture readings have stayed consistently low—exactly what we needed for system reliability."Purchase Date: April 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Linda Park - Facility Operations Manager, Office Complex
"We retrofitted our central cooling system with this filter drier during a maintenance upgrade. The compact cylindrical design made installation a breeze, even in our tight mechanical room. After six months of continuous operation, no pressure drops or contamination issues. CE certification gave us peace of mind on compliance too."Purchase Date: September 2024 | Usage Period: 4 months
⭐⭐⭐⭐☆ Marcus Bell - Process Engineer, Chemical Plant
"Using the Base Model in a pilot refrigeration loop for process cooling. It's holding up well under steady load, and the hermetic steel body shows zero signs of wear. We’re considering upgrading to the Pro Model for our main lines due to its higher pressure rating. One note: wish the 0.051L capacity was slightly larger for higher-flow applications—but it’s performing as advertised."Purchase Date: February 2025 | Usage Period: 2 months
⭐⭐⭐⭐⭐ Elena Diaz - HVAC Contractor, Multi-Unit Installations
"I’ve used this drier across several large residential builds and light commercial jobs. What sold me was the ease of integration—it fits where others don’t, and the durability beats copper alternatives. No callbacks for moisture-related issues so far. For a component you install once and forget, this one earns its keep."Purchase Date: November 2024 | Usage Period: 5 months
⭐⭐⭐⭐⭐ David Wu - Mechanical Project Lead, Commercial Development
"Specified the Danfoss ELIMINATOR across three office buildings in our latest development. The customization options allowed us to align with site-specific refrigerant types and flow rates. Technical support was responsive when we had certification questions. After seven months in operation, all systems are running clean with no maintenance flags."Purchase Date: May 2024 | Usage Period: 7 months
Average Rating: 4.8/5 ⭐ (89 Reviews)
Eng. Rebecca Torres - Senior HVAC Systems Consultant
"In over 15 years of system design, I’ve seen countless filter driers fail prematurely due to poor materials. The Danfoss ELIMINATOR stands out with its steel hermetic design and CE/EAC certifications—a smart choice for engineers prioritizing long-term system integrity. I now specify it as the default for commercial liquid line filtration in our firm’s projects."
Tomás Alvarez - Certified Refrigeration Technician & Trainer
"I teach best practices in refrigerant management, and contamination control is non-negotiable. The ELIMINATOR’s 95% filtration efficiency and corrosion resistance make it a top-tier option. Its compact size doesn’t compromise performance—ideal for both new installs and retrofits. A solid investment in system longevity."
Posted: 5 days ago
"No leaks, no blockages—just clean refrigerant flow. We’re using it in a high-dust warehouse environment, and it’s handled everything without issue. Steel build feels industrial-grade. Very satisfied."
Posted: 10 days ago
"Needed a CE-certified drier for our EU-aligned facility audit. This passed with flying colors. Documentation was clear, and the unit arrived with all markings intact. Great product for regulated environments."
Posted: 3 weeks ago
"Used in two commercial rooftops so far. Easy to install, good seal integrity. Only reason not 5 stars is limited capacity for very large systems—but perfect for mid-sized units."
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