Description
Hankison HPRB32-A Refrigerated Compressed Air Dryer – 32 SCFM, 115V
The Hankison HPRB32-A refrigerated compressed air dryer provides dependable moisture removal for compressed air systems up to 32 SCFM, helping prevent corrosion, contamination, and premature wear in downstream equipment. Designed for reliable operation in industrial and commercial compressed air systems, this non-cycling dryer delivers stable dew point performance while requiring minimal maintenance.
Built with an advanced aluminum 3-in-1 heat exchanger that combines a pre-cooler, re-heater, and moisture separator, the HPRB32-A provides efficient moisture removal and consistent drying performance across varying load conditions. Its compact design and standard 115V operation make installation simple while delivering the dry compressed air needed to protect equipment and maintain productivity.
Whether you're operating a larger woodworking facility, automotive service center, packaging operation, CNC machine shop, or manufacturing plant, the HPRB32-A delivers reliable air treatment designed to improve system performance and reduce moisture-related issues.
Key Features
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Rated for 32 SCFM
- 115V single-phase power
- 1/2" FNPT air connections
- Reliable non-cycling refrigeration dryer operation
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Advanced aluminum 3-in-1 heat exchanger
- Automatic electronic condensate drain valve
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Environmentally friendly R513A refrigerant
- Compact footprint for easy installation
- UL and CSA certified for safe operation
- Stable dew point performance across changing load conditions
Typical Applications
Ideal for:
- 7.5 HP rotary screw compressors
- Large reciprocating compressor systems
- CNC machinery
- Manufacturing facilities
- Packaging operations
- Automotive service centers
- Woodworking and cabinet shops
- Industrial maintenance departments
Technical Specifications
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Capacity: 32 SCFM
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Voltage: 115V / 1-Phase / 60 Hz
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Connection Size: 1/2" FNPT
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Power Consumption: 0.27 kW
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Refrigerant: R513A
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Dimensions: 15.4" W × 16.9" D × 17.5" H
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Weight: 58 lbs
Warranty
Includes a 2-Year Parts and Labor Warranty for dependable long-term performance and peace of mind.
Why Buy From Compressed Air Advisors Online?
Compressed Air Advisors Online is America's choice for compressed air solutions, helping customers nationwide select properly sized air dryers, compressors, piping systems, and air treatment equipment. Our knowledgeable team understands compressed air applications and can help ensure your system delivers clean, dry compressed air for maximum equipment protection and reliability.
Frequently Asked Questions
What size air compressor is the Hankison HPRB32-A designed to support?
The HPRB32-A is rated for 32 SCFM and is commonly paired with 7.5 HP rotary screw compressors or large reciprocating compressor systems. Proper sizing helps ensure effective moisture removal while maintaining full system performance.
Is the HPRB32-A a good refrigerated air dryer for CNC equipment?
Yes. CNC machines often rely on compressed air for pneumatic controls, actuators, tool changers, and automation equipment. The HPRB32-A helps prevent moisture contamination that can cause downtime, corrosion, and component failures.
How much compressed air can the HPRB32-A handle?
The dryer is rated for 32 SCFM under standard operating conditions. This makes it suitable for facilities operating multiple pneumatic tools, machinery, or workstations simultaneously.
What is the advantage of the HPRB32-A over smaller refrigerated air dryers?
Compared to smaller models, the HPRB32-A offers higher airflow capacity while utilizing Hankison's advanced 3-in-1 heat exchanger technology. This allows it to support larger compressed air systems while maintaining reliable dew point performance.
Can the HPRB32-A help improve manufacturing productivity?
Absolutely. Moisture in compressed air can lead to equipment failures, product defects, and unexpected downtime. By delivering clean, dry compressed air, the HPRB32-A helps improve equipment reliability and reduce maintenance-related interruptions.
How does the electronic condensate drain improve operation?
The automatic electronic drain removes collected moisture without requiring manual intervention. This helps ensure continuous moisture removal while minimizing maintenance requirements and reducing the risk of water carryover.
Is the HPRB32-A suitable for a woodworking facility with multiple workstations?
Yes. Woodworking facilities often operate several pneumatic tools and machines simultaneously. The HPRB32-A provides sufficient airflow capacity for many multi-station operations while helping protect tools and improve finish quality.
How often should the HPRB32-A be maintained?
Routine maintenance generally includes cleaning condenser surfaces, ensuring proper ventilation, and periodically verifying drain operation. These simple procedures help maximize dryer efficiency and service life.
What industries commonly use a 32 SCFM refrigerated air dryer?
The HPRB32-A is frequently used in manufacturing plants, CNC machine shops, woodworking facilities, automotive service centers, packaging operations, and industrial maintenance departments.
How do I know if the HPRB32-A is the correct size for my compressed air system?
Compare your compressor's actual delivered airflow to the dryer's 32 SCFM rating. If your system demand falls at or below that capacity, the HPRB32-A is typically an excellent choice for dependable moisture removal and compressed air protection.
