Refrigerated dryers
RPC Series Refrigerated Air Dryers
The RPC Series from Gardner Denver efficiently removes moisture from compressed air using advanced heat transfer and an Energy Saving System (ESS). This system reduces energy costs by minimizing compressor cycles and maintaining a stable dew point.
Features
- Capacity: 75–2000 SCFM.
- Energy Efficiency: Up to 40% energy savings at partial loads.
- Design: Features a 3-in-1 heat exchanger and requires no recirculating pump.
- Environmentally Friendly: Uses globally accepted refrigerants and includes a no-air-loss demand drain.
Advantages
- Cost-Effective: Adjusts power consumption to match air demand, reducing power costs.
- Low Maintenance: Simple design for quick maintenance and minimal downtime.
- Sustainable: Helps meet sustainability goals with efficient, environmentally friendly technology.
This series is ideal for fluctuating demand environments, offering significant operational savings and reliability.
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RGD Series Refrigerated Air Dryers
The RGD Series refrigerated air dryers from Gardner Denver are designed for simplicity and efficiency, delivering dry compressed air with stable ISO 8573-1 Air Quality Class 4 to 5 pressure dew points. These units are engineered to balance advanced technology with user-friendly features, making them ideal for various industrial applications.
Features
- Capacity Range: 10–1200 SCFM, accommodating a wide range of industrial needs.
- Efficiency: Utilizes copper tube-on-tube or stainless steel cross flow heat exchangers to optimize heat transfer and service life.
- Condensate Management: Features efficient centrifugal separators and electronic or timed electric drains to effectively handle condensate.
Advantages
- Compact Design: Saves floor space and offers trouble-free operation with static condenser designs in smaller models.
- Environmental Compatibility: Uses CFC-free R134A or R407C refrigerants, adhering to environmental safety standards.
- Warranty and Support: Backed by a standard 2-year warranty with an option to extend, ensuring reliable performance and support.
The RGD Series exemplifies robust construction and operational efficiency, suitable for businesses looking to enhance their air quality management with a dependable drying solution.
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RNC Series Non-Cycling Refrigerated Air Dryers
The RNC Series by Gardner Denver delivers reliable and durable refrigerated air drying solutions, ensuring stable ISO Quality Class 4–5 pressure dew points. These systems integrate cutting-edge design and engineering excellence, encapsulated within a space-saving unit. The RNC Series is designed to optimize energy efficiency and performance, providing high-quality compressed air.
Features
- Capacity Range: Up to 3,000 SCFM, catering to various industrial needs.
- Durability: Features solid steel construction with corrosion-resistant epoxy powder paint.
- Performance: Utilizes high-performance separator/filters and proven refrigeration compressors, ensuring effective moisture removal and consistent dew point stability.
Advantages
- Energy Efficiency: Engineered for long component life and minimal energy consumption, even under fluctuating flow conditions.
- Ease of Maintenance: Offers easy interior access and user-friendly serviceability, reducing maintenance costs.
- Adaptability: Designed to seamlessly integrate with FIL Series Filters, providing flexibility in installation and future upgrades.
This combination of advanced technology and robust construction makes the RNC Series an ideal choice for industrial applications requiring dependable and efficient air drying solutions.
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GSRN Series Non-Cycling Refrigerated Air Dryers
The GSRN Series from Gardner Denver delivers reliable refrigerated air drying to maintain a stable 35–39° F pressure dew point. It combines high-quality components with a focus on energy efficiency and reliability.
Features
- Compact Design: Minimizes footprint while enhancing system layout for improved efficiency.
- Quality Components: Utilizes stainless steel for key components like the heat exchanger and thermostatic expansion valves to ensure durability and lower maintenance costs.
- Low Pressure Drop: Designed to maintain pressure drops between 1.2 to 3.6 PSID, reducing operational costs.
Advantages
- Simplified Operations: Straightforward design with less internal tubing increases reliability and reduces energy consumption.
- Extended Warranty: Comes with a five-year comprehensive warranty, reflecting its build quality and reliability.
- American Made: Ensures quick turnaround for orders and easy availability of maintenance and replacement parts across North America.
The GSRN series offers a practical solution for steady compressed air demands, ensuring efficient operation and robust performance in industrial settings.
GTRC Series Thermal Mass Cycling Refrigerated Air Dryers
The GTRC Series from Gardner Denver employs thermal mass cycling technology to provide efficient drying of compressed air. This technology allows the dryer to adapt to varying loads, significantly reducing energy consumption by cycling the refrigeration compressor on and off as needed.
Features
- Capacity: Ranges from 100 to 2,250 CFM.
- Energy Efficiency: Designed to reduce power consumption through thermal mass cycling, matching energy usage to air demand.
- Quality Construction: Features stainless steel heat exchangers and thermostatic expansion valves to ensure durability and performance.
Advantages
- Reduced Operational Costs: Lowers energy bills due to its efficient use of power in response to demand.
- High Reliability: Backed by a five-year warranty, emphasizing its dependable performance.
- Flexible Options: Available in both air-cooled and water-cooled models with various voltage configurations to suit different operational needs.
This series is ideal for applications requiring a reliable, cost-effective solution to manage air purity and moisture levels, preventing equipment corrosion and contamination.
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RHT Series High Inlet Temperature Refrigerated Air Dryers
The RHT Series by Gardner Denver is designed specifically for high inlet temperatures up to 180°F (82°C), making it ideal for use with reciprocating compressors up to 30 HP. This series is especially suited for environments like auto body shops, auto service centers, and small industrial facilities.
Features
- High Inlet Temperature Acceptance: Can handle up to 180°F, allowing direct operation from compressor outputs without separate aftercoolers.
- Efficient Design: Features stainless steel heat exchangers for durability and performance, along with compact, space-saving configurations.
- Easy Installation and Maintenance: Includes widely spaced connections and a top mount fan for tight installations, with quick-release front panels for maintenance.
Advantages
- Installation Savings: Eliminates the need for additional aftercoolers and separators, reducing both space requirements and installation time.
- Energy Efficient: Engineered for optimal heat transfer and low energy consumption, even at high inlet temperatures.
- Reliable Operation: Comes with adjustable timed electric drains for condensate and lighted displays for easy monitoring and control.
This dryer series provides an effective moisture removal solution, maintaining air quality and protecting downstream equipment from moisture damage in high-temperature applications.
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GHRN Series High Inlet Temperature Refrigerated Air Dryers
The GHRN Series is designed for high inlet temperature applications, capable of handling up to 180°F, making it ideal for use with piston compressors. This series efficiently cools and dries high-temperature compressed air directly from the compressor, eliminating the need for a separate aftercooler.
Features
- Capacity: Flows from 24 to 132 CFM at 100 psig.
- High Inlet Temperature Capability: Accepts up to 180°F inlet air, delivering a dew point of 39°F to 50°F.
- Efficient Design: Includes a stainless steel heat exchanger and thermostatic expansion valve to enhance cooling performance and energy efficiency.
Advantages
- Energy Efficiency: Designed to minimize energy consumption with low pressure drops ranging from 1.2 to 3.6 PSID, reducing operating costs.
- Compact and Robust: Features a compact design with robust internal components, suited for demanding industrial environments.
- Warranty: Offers a comprehensive 5-2-1 warranty, ensuring reliability and performance.
The GHRN Series is a practical solution for facilities requiring reliable treatment of high-temperature compressed air, particularly in spaces with limited installation areas.
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RHP & FHP Series High Pressure Air Treatment
The RHP Series Refrigerated Dryers and FHP Series Filters are designed for high-pressure applications ranging from 700–900 psig, ideal for industries requiring clean, dry compressed air such as PET blow molding, injection molding, and aeronautical testing. These systems ensure moisture and contaminants are efficiently removed from the air.
Features
- Pressure Capability: Suitable for 700–900 psig applications.
- Advanced Filtration: FHP Series Filters offer five grades of high-pressure filtration, capturing particles and oil vapors down to 0.0008 ppm.
- Efficient Design: RHP Series Dryers provide a pressure dew point of 38°F, utilizing a stainless steel plate heat exchanger for high efficiency.
Advantages
- Integrated System: The combined use of RHP dryers and FHP filters eliminates the need for separate aftercoolers and separators, streamlining the setup and reducing installation space.
- Energy Efficiency: Designed to operate efficiently with minimal pressure drops, significantly lowering operating costs.
- Customizable Options: Available in various configurations to match specific system requirements, ensuring flexibility across different applications.
This combination of refrigerated dryers and coalescing filters is a comprehensive solution for high-pressure environments demanding the highest air quality.
X Series Large Refrigerated Dryers
The X Series from Gardner Denver offers large refrigerated dryers with a capacity range of 1,800 to 24,000 CFM, designed for extensive industrial use. These dryers provide efficient moisture removal, integrating advanced heat exchanger technology to optimize energy usage and reduce operational costs.
Features
- Capacity: 1,800 to 24,000 CFM, suitable for large-scale operations.
- Pressure Capability: Operates effectively at pressures up to 200 PSIG.
- Advanced Technology: Features a patent-pending large capacity heat exchanger that improves energy efficiency by up to 58%.
Advantages
- Space Efficiency: Compact design that integrates a pre-filter and reduces the overall footprint, freeing up valuable manufacturing space.
- Energy Savings: Innovative refrigeration circuitry and efficient heat exchangers significantly reduce energy costs by as much as 50%.
- Environmental Impact: Utilizes low GWP refrigerants, aligning with global sustainability standards to minimize environmental impact.
The X Series is a powerful solution for facilities needing high-capacity air drying capabilities with exceptional reliability and lower energy consumption.
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XGCY Series Cycling Refrigerated Dryers
The XGCY Series from Gardner Denver offers cycling refrigerated dryers with capacities ranging from 10 to 1,200 CFM. These dryers are designed to efficiently manage energy consumption by operating the refrigeration system only when necessary, which significantly reduces operating costs.
Features
- Capacity: Available from 10 to 1,200 CFM, suitable for a variety of industrial applications.
- Pressure Drop: Features very low pressure drops, maximizing system efficiency and performance.
- Innovative Heat Exchanger Design: Utilizes a patented heat exchanger that provides high heat transfer with uniquely short flow paths, resulting in low pressure drops and high efficiency.
Advantages
- Energy Efficiency: The cycling operation allows the refrigeration compressor to shut off during reduced loads, maintaining dew point without continuous energy use.
- Advanced Control System: Equipped with a microprocessor LED controller that manages dryer operations for maximum efficiency and monitors dryer health.
- Reliable Performance: The design includes a centrifugal separator for effective moisture separation at all load levels, ensuring consistent dew point control.
This series is optimized for energy savings and reliable performance, making it an ideal choice for operations looking to reduce energy costs while maintaining air quality.
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XGNC Series Non-Cycling Refrigerated Dryers
The XGNC Series by Gardner Denver comprises non-cycling refrigerated dryers designed for a wide range of applications, providing continuous, stable air quality with minimal maintenance. These dryers are suitable for applications requiring consistent air drying performance, with capacities ranging from 7 to 1,200 CFM.
Features
- Capacity: 7 to 1,200 CFM, accommodating a wide range of industrial needs.
- Pressure: Operates effectively at standard pressures up to 100 psig.
- Temperature Performance: Designed for ambient conditions up to 115°F, ensuring efficient performance under varying operational environments.
Advantages
- Efficient Design: Features corrosion-resistant heat exchangers and a high-efficiency moisture separation system to ensure reliable and consistent dew point levels.
- Control System: Advanced microprocessor control with an easy-to-use interface, enabling precise system adjustments and monitoring for optimal performance.
- Energy Efficiency: Equipped with variable-speed fans to minimize power consumption, aligning with energy conservation goals while maintaining system efficiency.
These dryers are engineered to deliver high performance and reliability, meeting ISO 7183 and CAGI ADF100 standards for air purity, making them an ideal choice for applications demanding high-quality compressed air.
