Hankison HPRB75-A-FP 75 CFM Refrigerated Air Dryer with Filter Package
The Hankison HPRB75-A-FP refrigerated compressed air dryer (SKU 7490741) combines 75 SCFM rated drying capacity with a prefilter and afterfilter package. It helps protect downstream air tools, controls and production equipment from moisture and airborne contamination in properly sized compressed air systems.
Designed for dependable non-cycling operation, this model features a stainless steel cross-flow heat exchanger, R513A refrigerant, 115V single-phase power and 1" NPT connections. An illuminated on/off switch and dew point temperature indicator make operation easy to monitor.
Key Features
- 75 SCFM rated capacity at published ISO 7183 A2 conditions.
- Prefilter and afterfilter package included with the FP model.
- Durable stainless steel cross-flow heat exchanger.
- 115V / single-phase / 60 Hz power supply.
- R513A refrigerant with zero ozone-depletion potential.
- Third-party certified to the UL and CSA standards listed in the manufacturer brochure.
- Two-year standard parts-and-labor warranty; eligible for five years total with required maintenance-kit purchases.
Typical Applications
Suitable for properly sized compressed air systems serving machine shops, CNC equipment, packaging operations, automotive facilities, woodworking shops and general manufacturing. Select by actual airflow, pressure and temperature rather than compressor horsepower alone.
Technical Specifications
| Model | HPRB75-A-FP |
|---|---|
| Manufacturer part number / SKU | 7490741 |
| Rated airflow | 75 SCFM |
| Power supply | 115V / 1-Phase / 60 Hz |
| Inlet / outlet connections | 1" NPT |
| Power consumption | 0.48 kW |
| Refrigerant | R513A |
| Heat exchanger | Stainless steel cross-flow |
| Dryer dimensions | 19.3" W × 37.2" D × 32.3" H |
| Published dryer shipping weight | 123 lbs |
| Included filtration | Hankison HF or NGF Series prefilter and afterfilter |
Rating conditions: 100 PSIG inlet pressure, 100°F inlet air temperature and 100°F ambient temperature, operating on 60 Hz power. Dimensions, weight and connection sizes are for the dryer only and exclude filtration.
Included Filter Package
The FP package includes Hankison HF or NGF Series prefiltration and afterfiltration. Filters ship loose; additional fittings may be required for installation. This listing is for the filter-package model, not the dryer-only configuration.
Warranty
Standard two-year parts-and-labor warranty. Purchase an eligible HPRB75–HPRB1200 dryer with a filtration package and purchase the required maintenance kit annually to qualify for three additional years of parts-and-labor protection, for five years total. All major components are covered under the manufacturer's program. Eligibility requirements and terms apply.
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Frequently Asked Questions
What is included with SKU 7490741?
SKU 7490741 is the Hankison HPRB75-A-FP refrigerated dryer with a prefilter and afterfilter. The filtration package ships loose; additional installation fittings may be required.
How much airflow can this dryer handle?
The rated capacity is 75 SCFM at 100 PSIG inlet pressure, 100°F inlet air temperature and 100°F ambient temperature on 60 Hz power. Size the dryer for actual operating conditions; hotter air or different pressure can change its usable capacity.
What electrical supply does it require?
The HPRB75-A-FP uses 115V, single-phase, 60 Hz power. Published full-load power consumption is 0.48 kW.
What size are the air connections?
The dryer inlet and outlet connections are 1 inch NPT. Published connection sizes and dimensions describe the dryer itself and exclude the loose filtration package.
Does it use the same heat exchanger as the smaller HPRB dryers?
The 75 CFM model uses a stainless steel cross-flow heat exchanger. The 25–50 SCFM models use an aluminum 3-in-1 heat exchanger.
What warranty is included?
The standard warranty is two years for parts and labor. Eligible HPRB75–HPRB1200 dryers purchased with a filtration package can qualify for three additional years, for five years total, with annual maintenance-kit purchases. Manufacturer eligibility requirements and terms apply.
Can I install this on a hot compressor discharge line?
Confirm the dryer's inlet-temperature limit and required correction factors before installation. A refrigerated dryer must be sized for the air temperature, pressure and flow it will actually receive; compressor horsepower alone is not enough.
What maintenance does the dryer and filter package need?
Keep condenser surfaces clean and airflow unobstructed, inspect condensate drainage, and service filter elements and maintenance items according to Hankison's instructions. Annual maintenance-kit purchases are required for the extended-warranty program.