refrigerated-air-dryerbr15-200m3/minbrpdp3-7, refrigerated-air-dryerbr15-200m3/minbrpdp3-7, /refrigerated-air-dryer
EN
| Model | HDP Series |
| Heat Exchanger | 3-in-1 Aluminum Plate Type |
| Refrigerant | R410A |
| Pressure Dew Ppint | 3-7℃ |
| Pressure Drop | 0.35bar |
| Design Temperature | 25/35°C |


Overview
Industrial compressed air solutions with advanced energy-efficient air drying.
Key benefits: consistent dew point control, reduced operating costs, minimal footprint.
Applications: manufacturing lines, food & beverage processing, pharmaceuticals, electronics assembly, and other clean-dry-air dependent industries.
Innovation & Technical Differentiators
Smart controls
Adaptive algorithms predictively modulate refrigerant flow and compressor staging — holding target dew points at minimum energy input.
Connectivity
Intuitive interface; integrates with plant monitoring for remote diagnostics and trend analysis (optimized maintenance scheduling).
Refrigeration efficiency
Optimized circuit topology + precision metering → faster dew point reach, stable under fluctuating loads.
Serviceability
Modular components, quick-access panels, standardized parts → lower mean time to repair (MTTR) and lifecycle service costs.
Sustainability & Lifecycle Benefits
Energy savings
Optimized part-load performance, minimized parasitic losses → lower total energy use and GHG emissions (compressed air is among a plant's largest energy consumers).
Eco-friendly design
Low-GWP refrigerants + efficient heat exchangers.
Long lifecycle
Durable construction, long service intervals → less waste, lower cost of ownership.
Design Considerations & Integration
Sizing factors
Flow rate, inlet temperature range, ambient conditions, pressure drop tolerance, required dew point.
System integration
Condensate drains, pre-/post-filtration, monitoring systems.
Installation flexibility
Horizontal or vertical mounting; suits new systems and retrofits.
Maintenance access
Easy access to critical components → uptime in mission-critical environments.
Maintenance & Support
Routine care
Filter changes, refrigerant circuit checks, heat exchanger inspections.
Predictive maintenance
Via smart controls → fewer unplanned shutdowns, extended equipment life.
Backup
Technical documentation, field service, and spare parts availability.
The Linghein HDP refrigerated air dryers showcase multiple features aligned with current refrigerated air dryer trends and energy-efficient air drying objectives. First, the HDP refrigerated air dryers are engineered for high-capacity moisture removal with stable pressure dew point performance across varying inlet temperatures and flow conditions. By maintaining consistent dew points, Linghein HDP refrigerated air dryers prevent condensation and corrosion in downstream equipment, reduce maintenance cycles, and improve product quality in sensitive production environments.
Second, the HDP refrigerated air dryers emphasize energy-efficient air drying through variable control and low-pressure-drop architectures. Advanced control algorithms modulate compressor and refrigerant cycles in response to real-time load, which means the Linghein HDP refrigerated air dryers operate closer to optimal efficiency across partial-load conditions. This approach aligns with the latest refrigerated air dryer trends that prioritize lifecycle cost reductions and sustainability. Energy-efficient air drying in the HDP refrigerated air dryers lowers electrical consumption and reduces heat rejection to plant environments, improving overall energy utilization in compressed air networks.
Third, the HDP refrigerated air dryers integrate high-performance heat exchangers and refrigerant circuits designed to maximize thermal transfer while minimizing refrigerant charge and environmental impact. These design choices bolster the industrial compressed air solutions offered by Linghein HDP refrigerated air dryers, ensuring compact footprints without compromising throughput. The robust mechanical layout of the HDP refrigerated air dryers—with corrosion-resistant materials and accessible service points—reduces downtime and simplifies maintenance interventions.
HDP refrigerated air dryers are engineered for broad compatibility within industrial compressed air solutions. In manufacturing and metalworking, the HDP refrigerated air dryers prevent moisture-related issues such as rust, tool degradation, and finished-part contamination. Food and beverage producers benefit from the hygienic, dry air delivered by the HDP refrigerated air dryers, which protect product integrity and meet regulatory expectations. In pharmaceutical and laboratory contexts, the precise dew point control offered by Linghein HDP refrigerated air dryers supports sensitive processes and instrument longevity. Electronics and semiconductor assembly lines also rely on the HDP refrigerated air dryers to avoid moisture-induced failures and to maintain strict environmental control.
The compact design and flexible integration options make HDP refrigerated air dryers suitable for centralized compressed air systems and localized point-of-use installations. When combined with upstream filtration, condensate management, and downstream adsorption or membrane dryers, the HDP refrigerated air dryers form a core component of scalable industrial compressed air solutions that match plant-specific reliability and purity targets.
| Model |
Capacity (㎡/min) |
Refrige-rant | Rated Power (W) |
PowerSupply (V/Ph/Hz) |
Max Pressure (bar) |
Dimension (mm) | Weight(kg) |
Air Outlet |
Water Pipe |
|||||||||
| A-Cooled | W-Cooled | Length | Width |
Height A-Cooled W-Cooled |
A-Cooled | W-Cooled | ||||||||||||
| HDP15 | 1.5 | R134a | 434 | -- | 230/1/50 | 13 | 550 | 370 | 800 | -- | 32 | -- | G1" | -- | ||||
| HDP21 | 2.1 | R134a | 434 | -- | 230/1/50 | 13 | 550 | 370 | 800 | -- | 36 | -- | G1" | -- | ||||
| HDP35 | 3.5 | R410A | 1165 | -- | 230/1/50 | 13 | 520 | 500 | 800 | -- | 60 | -- | G1 1/2" | -- | ||||
| HDP45 | 4.5 | R410A | 1240 | -- | 230/1/50 | 13 | 550 | 600 | 980 | -- | 68 | -- | G1 1/2" | -- | ||||
| HDP60 | 6.0 | R410A | 1240 | -- | 230/1/50 | 13 | 550 | 600 | 980 | -- | 75 | -- | G2" | -- | ||||
| HDP75 | 7.5 | R410A | 2058 | -- | 230/1/50 | 13 | 550 | 600 | 980 | -- | 85 | -- | G2" | -- | ||||
| HDP90 | 9.0 | R410A | 2170 | -- | 230/1/50 | 13 | 900 | 750 | 1000 | -- | 120 | -- | G2" | -- | ||||
| HDP115 | 11.5 | R410A | 1958 | -- | 230/1/50 | 13 | 1025 | 660 | 1120 | -- | 130 | -- | G2 1/2" | -- | ||||
| HDP150 | 15.0 | R410A | 2440 | -- | 230/1/50 | 13 | 1025 | 660 | 1120 | -- | 135 | -- | G21 /2" | -- | ||||
| HDP175 | 17.5 | R410A | 2870 | -- | 230/1/50 | 13 | 1025 | 660 | 1120 | -- | 150 | -- | G2 1/2" | -- | ||||
| HDP225 | 22.5 | R410A | 3380 | -- | 230/1/50 | 13 | 1025 | 660 | 1120 | -- | 155 | -- | G2 1/2" | -- | ||||
| HDP250(W) | 25.0 | R410A | 3850 | 3430 | 230/1/50 | 10 | 1025 | 660 | 1120 | 1120 | 180 | 205 | G2 1/2" | R3/4" | ||||
| HDP350(W) | 35.0 | R410A | 4860 | 4000 | 380/3/50 | 10 | 1133 | 1000 | 1700 | 1550 | 325 | 325 | DN100 | R1" | ||||
| HDP450(W) | 45.0 | R410A | 5626 | 4766 | 380/3/50 | 10 | 1133 | 1000 | 1700 | 1550 | 350 | 350 | DN100 | R1" | ||||
| HDP500(W) | 50.0 | R410A | 6293 | 5433 | 380/3/50 | 10 | 1133 | 1000 | 1700 | 1550 | 350 | 350 | DN100 | R1" | ||||
| HDP600(W) | 60.0 | R410A | 9171 | 7871 | 380/3/50 | 10 | 1644 | 1000 | 1883 | 1750 | 550 | 550 | DN150 | R1 1/2" | ||||
| HDP750(W) | 75.0 | R410A | 10069 | 8769 | 380/3/50 | 10 | 1644 | 1000 | 1883 | 1750 | 600 | 600 | DN150 | R1 1/2" | ||||
| HDP1000(W) | 100.0 | R407c | 14398 | 7936 | 380/3/50 | 10 | 2100 | 1150 | 1900 | 1750 | 700 | 700 | DN150 | DN40 | ||||
| HDP1250W | 125.0 | R407c | -- | 9866 | 380/3/50 | 10 | 2100 | 1150 | -- | 1750 | -- | 750 | DN150 | DN50 | ||||
| HDP1500W | 150.0 | R407c | -- | 13697 | 380/3/50 | 10 | 2400 | 1150 | -- | 1750 | -- | 850 | DN200 | DN50 | ||||
| HDP2000W | 200.0 | R407c | -- | 16517 | 380/3/50 | 10 | 2400 | 1150 | -- | 1750 | -- | 950 | DN200 | DN65 | ||||
Linghein provides a comprehensive range of compressed air solutions, including screw air compressors, air dryers, filtration systems, piping solutions, and energy recovery systems. Backed by Atlas Copco expertise, our products are designed to deliver reliable performance, energy efficiency, and flexible configurations for diverse industrial applications worldwide.
Whether operating in manufacturing plants, textile workshops, mining sites, food processing facilities, or precision production environments, Linghein solutions are designed to adapt to varying airflow demands, operating conditions, and environmental challenges. From continuous heavy-duty production to clean air applications, we support stable and efficient industrial operation worldwide.