Shipping
- Complimentary ground shipping within 1 to 7 business days
- In-store collection available within 1 to 7 business days
- Next-day and Express delivery options also available
- Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
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- See conditions and procedure in our return FAQs
Questions?
Call 1-877-388-4111 or email sales@penryair.com.
Availability/Lead Time
If an item is out of stock, we provide an estimated arrival time at Penry Air. This estimate is based on information from the manufacturer and our experience with ordering the item. Please note that the actual lead time may vary. The estimate does not include shipping time to your location.
If you have any questions about availability, please call 1-877-388-4111 or email sales@penryair.com.
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"Over 50 Years of Experience"
HR Series Heatless Regenerative Desiccant Air Dryer
The HR Series Heatless Desiccant Air Dryers from Altec AIR are a dependable solution for delivering ultra-dry, clean air in smaller horsepower compressed air systems. With a compact footprint and versatile mounting options, these dryers are engineered for easy integration in a variety of space-conscious applications.
Featuring spring-loaded desiccant beds for extended media life and a fully re-pressurizing design for steady outlet pressure and flow, the HR Series ensures consistent performance and reliability. Eight model options allow you to precisely match system demands while minimizing energy consumption.
Key Features:
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Inlet flow capacity: 3 to 50 SCFM
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Max inlet temperature: 120°F
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Max inlet pressure: 150 PSI
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Dew point: -40°F/C (ISO 8573.1 Class 2)
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Spring-loaded desiccant beds: help extend desiccant life
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Design: Compact with versatile mounting and installation options
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Operation: Fully re-pressurizing for consistent outlet pressure and flow
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Electrical rating: Standard NEMA 4X
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Voltage options: 120/1/60 or 240/1/60
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Meets ISO 8573.1 Class 2 standards
