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
- See the delivery FAQs for details on shipping methods, costs and delivery times
Returns and Exchanges
- Easy and complimentary, within 14 days
- See conditions and procedure in our return FAQs
Questions?
Call 1-877-388-4111 or email [email protected].
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 [email protected].
Also Live Chat is available.
Call to speak with our air compressor experts! We offer product assistance, advice and quotes on quality products!
Let us help you design the air system that best suits you!
Mon-Fri 6:00 am to 5:00 pm CST
Live Chat feature available on the weekend
Call To Us Free: 877 388 4111
"Over 50 Years of Experience"

Introducing the FS-Curtis Premium Rotary Screw Air Compressor, NX-Series, Model: NxB04, ULTRA PACK—a robust and reliable solution for your compressed air needs. This high-performance rotary screw air compressor is expertly engineered to deliver consistent 21.5 CFM at 100 PSI, ensuring your operations run smoothly and efficiently. Mounted on a durable 60-gallon tank, the NxB04 ULTRA PACK is designed to save space while providing powerful air output.
Equipped with an integrated dryer and pre-filter, this compressor ensures your air supply is clean and dry, reducing the risk of moisture-related damage to your tools and equipment. The fixed-speed motor and 230/1/60 voltage configuration make it ideal for various industrial applications, offering reliable and efficient performance with every use.
Key Features and Benefits
- FS-Curtis NX-Series Rotary Screw Air Compressor: Delivers consistent and reliable compressed air with minimal maintenance.
- 100 PSI, 21.5 CFM Output: Perfect for applications requiring steady airflow and pressure.
- Integrated Dryer and Pre-Filter: Ensures clean, dry air, prolonging the life of your equipment and reducing maintenance needs.
- 60-Gallon Tank: Compact and space-saving design, providing ample storage for compressed air.
- Fixed Speed Operation: Reliable performance with consistent air delivery, ideal for continuous use.
- 230/1/60 Voltage: Compatible with standard electrical setups, making installation straightforward and hassle-free.
- Durability and Reliability: Built to withstand demanding industrial environments, ensuring long-term performance and dependability.
This FS-Curtis Rotary Screw Air Compressor is an excellent choice for businesses seeking a powerful, efficient, and low-maintenance compressed air solution.