Shipping
- In-stock items are processed within 1 to 2 business days and typically delivered within 5 to 7 business days in the U.S.
- Factory-direct items ship on the manufacturer lead time shown on the product page.
- Tracking information is provided for every order.
- Shipping options and costs are calculated at checkout. See our Shipping Policy for details.
Returns and Exchanges
- Return eligibility, timeframes and any restocking fees are listed in our Returns, Exchange and Refund Policy.
- Questions about a return? Call 1-877-388-4111.
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.
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"Over 50 Years of Experience"

The FS-Curtis NxB15 20 HP, 100 PSI, Tri-Volt Rotary Screw Air Compressor with Tank is designed to have stable air pressure, steady airflow, and quiet operation in continuous duty applications. The Nx Series offers better air quality with less oil carryover than reciprocating models and the intuitive controls and diagnostics make them easy to use and service. Delivering more airflow and efficiency in a space-saving design makes the Nx Series ideal for automotive, light industrial, and other applications that require reliable performance in demanding conditions. The Nx Series has a premium efficiency TEFC (IP55 Class F) motor to protect the compressor from harsh environments. Designed for quiet operation, the extra thick sound insulation reduces noise while the integration of the centrifugal blower and drive motor makes for smooth and quiet operation. The Nx Series features a leak-free design with heavy duty piping hoses and O-ring seals, powder-coat painted enclosure, built-in heavy duty air intake filter, vibration isolators, and multi-function oil valve. The spin-on air and oil separator allows for quick maintenance and results in 1 to 3 PPM oil carryover. eCool technology protects critical components from compressor-generated heat with a compartmentalized air flow design and standard aftercooler.