Description
Hankison HPRB50-A Refrigerated Compressed Air Dryer – 50 SCFM, 115V
The Hankison HPRB50-A refrigerated compressed air dryer provides dependable moisture removal for compressed air systems up to 50 SCFM, helping protect downstream equipment from corrosion, contamination, and premature wear caused by wet compressed air. Designed for reliable performance in demanding industrial and commercial environments, this non-cycling dryer delivers stable dew point control while requiring minimal maintenance.
Equipped with an advanced aluminum 3-in-1 heat exchanger that combines a pre-cooler, re-heater, and moisture separator, the HPRB50-A ensures efficient moisture removal and consistent drying performance across varying operating conditions. Its compact footprint and 115V operation make installation straightforward while providing the dry compressed air necessary for maximizing equipment reliability and production efficiency.
Whether supporting CNC equipment, automated production lines, packaging systems, manufacturing machinery, or large woodworking operations, the HPRB50-A delivers the clean, dry compressed air required to keep critical equipment running efficiently and reliably.
Key Features
-
Rated for 50 SCFM
- 115V single-phase power
- 1/2" FNPT air connections
- Reliable non-cycling refrigeration dryer operation
-
Advanced aluminum 3-in-1 heat exchanger
- Automatic electronic condensate drain valve
-
Environmentally friendly R513A refrigerant
- Compact footprint for flexible installation
- UL and CSA certified for safe operation
- Stable dew point performance under varying load conditions
Typical Applications
Ideal for:
- 10 to 15 HP rotary screw compressors
- Manufacturing facilities
- CNC machining centers
- Automated production equipment
- Packaging operations
- Automotive manufacturing and service facilities
- Woodworking and cabinet production
- Industrial maintenance departments
Technical Specifications
-
Capacity: 50 SCFM
-
Voltage: 115V / 1-Phase / 60 Hz
-
Connection Size: 1/2" FNPT
-
Power Consumption: 0.52 kW
-
Refrigerant: R513A
-
Dimensions: 15.4" W × 16.9" D × 17.5" H
-
Weight: 69 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 experienced compressed air specialists help ensure your system delivers clean, dry, reliable compressed air while maximizing equipment life, productivity, and energy efficiency.
Frequently Asked Questions
What size air compressor is the Hankison HPRB50-A designed for?
The HPRB50-A is rated for 50 SCFM and is commonly paired with 10 to 15 HP rotary screw compressors and larger reciprocating compressor systems. Proper dryer sizing is critical to maintaining effective moisture removal and protecting downstream equipment.
Is the HPRB50-A suitable for manufacturing facilities operating multiple machines?
Yes. With a 50 SCFM capacity, the HPRB50-A is ideal for compressed air systems supporting multiple workstations, production machines, pneumatic tools, and automation equipment. It helps maintain consistent air quality throughout the facility.
Can the HPRB50-A support CNC machining centers?
Absolutely. CNC equipment relies heavily on clean, dry compressed air for tool changers, actuators, pneumatic controls, and automation systems. The HPRB50-A helps eliminate moisture that can cause corrosion, contamination, and costly downtime.
What are the benefits of the 3-in-1 heat exchanger design?
The integrated 3-in-1 heat exchanger combines pre-cooling, reheating, and moisture separation into a single efficient assembly. This design improves moisture removal efficiency, reduces energy consumption, and helps maintain stable dew point performance.
How does the HPRB50-A compare to smaller refrigerated air dryer models?
The HPRB50-A offers the highest airflow capacity in the HPRB series, making it better suited for larger compressed air systems and higher production demands. It provides greater moisture removal capability while maintaining the same reliable Hankison performance.
Is a refrigerated air dryer necessary for packaging equipment?
Yes. Moisture can negatively impact pneumatic cylinders, controls, and automation equipment used in packaging operations. Dry compressed air helps improve equipment reliability and reduce maintenance-related downtime.
How does the automatic electronic drain improve performance?
The electronic drain automatically removes collected condensate without wasting compressed air. This helps maintain drying efficiency, reduces maintenance requirements, and prevents moisture from accumulating within the dryer.
What maintenance is required for the Hankison HPRB50-A?
Routine maintenance generally includes cleaning condenser surfaces, ensuring adequate airflow around the unit, and periodically inspecting drain operation. These simple maintenance procedures help maximize performance and service life.
What industries commonly use a 50 SCFM refrigerated compressed air dryer?
The HPRB50-A is frequently used in manufacturing facilities, CNC machine shops, packaging operations, woodworking plants, automotive production environments, and industrial maintenance departments that require dependable dry compressed air.
How do I know if the HPRB50-A is the right size refrigerated air dryer for my application?
Compare your compressor's actual delivered airflow to the dryer's rated capacity of 50 SCFM. If your system demand is at or below that level, the HPRB50-A is typically an excellent choice for reliable moisture removal, equipment protection, and long-term compressed air system performance.
