FS-Curtis NXB04 5HP Tank Mounted Rotary Screw Air Compressor

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FS-Curtis NXB04 5HP Rotary Screw Air Compressor is a belt-driven, fixed-speed, 60-gallon tank-mounted unit designed for quiet, efficient, and reliable performance. Featuring eCOOL® technology, a TEFC motor, cabinet filtration, and the i-Command BASIC controller, it delivers smooth, pulsation-free air with low maintenance. Industrial-grade compressor is ideal for demanding applications

  • Weight (tank mount): 708 lbs
  • Output: 100psi: 22.1CFM, 125psi: 19.9CFM, 150psi: 17.1CFM, 175psi: 14.5CFM
  • Sound Level(175 PSI):64
  • Voltage: 230-Volt 1-Phase, 230-Volt 3-Phase, 460-Volt 3-Phase

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$8,500.00

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  • All prices on this website are subject to change without notice. Whilst we make every effort to provide you with the most accurate, up-to-date information, occasionally, one or more items on our website may be mis-priced. In the event a product is listed at an incorrect price due to typographical, photographic, or technical error or error in pricing information received from our manufacturers, Air Power Equipment Co. shall have the right to refuse or cancel any orders placed for product listed at the incorrect price.
Weight 787 lbs
Dimensions 61 × 24 × 63 in
Horsepower

7.5

PSI Configuration

100, 125, 150, 175

Voltage

208, 230, 460

Phase Configuration

1, 3

FS-Curtis NXB04 5HP Rotary Screw Air Compressor is designed for efficiency, reliability, and quiet operation. With its belt drive system, fixed speed motor, and 60-gallon tank, this industrial-grade compressor delivers consistent airflow and superior performance. Featuring eCOOL® technology, TEFC motor, cabinet filtration, and the i-Command BASIC controller, the NXB04 is built to handle demanding applications while reducing downtime and maintenance costs.

FS-Curtis NXB04 Key Features & Benefits

Quiet Operation – dBA Shield Noise Reduction

  • Integrated centrifugal blower and drive motors ensure smooth, quiet performance.
  • Extra-thick sound insulation minimizes noise levels.
  • Ideal for environments where low noise is essential.

eCOOL® Technology – Ultimate System Protection

  • Protects critical components from compressor-generated heat.
  • Extends component life and reduces downtime.
  • Compartmentalized airflow design and standard aftercooler enhance cooling efficiency.

Premium Quality Components for Maximum Reliability

  • TEFC Motor – Sealed from dust and debris, increasing efficiency and extending motor life.
  • Spin-On Air/Oil Separator – Allows for quick maintenance and results in lower oil costs and higher quality compressed air.
  • Designed for continuous 100% duty cycle operation.

Space-Saving, High-Efficiency Design

  • Pulsation-free air delivery for consistent performance.
  • Extended service intervals reduce maintenance costs.
  • Energy-efficient full-load operation maximizes CFM per horsepower.
  • FS-Curtis AIRENDS technology optimizes rotor profile for enhanced efficiency and airflow.

FS-Curtis NXB04 Technical Specifications

Motor Power: 5 HP (4kW)
Tank Size: 60-Gallon (Tank-Mounted)
Capacity (FAD):

  • 100 PSI: 22.1 CFM
  • 125 PSI: 19.9 CFM
  • 150 PSI: 17.1 CFM
  • 175 PSI: 14.5 CFM
    Sound Level: 64 dBA (Ultra-Quiet Operation)
    Dimensions (H x W x L): 52″ x 28″ x 61″
    Weight: 708 lbs

Service & Maintenance Kits

🛠 Keep your compressor running at peak performance with FS-Curtis service kits:

FSK-5NX4-15 500 HOUR SERVICE KIT (OIL FILTER AND OIL SAMPLE KIT)
FSK-NX4-15QSK
QUARTERLY SERVICE KIT (AIR FILTER, OIL FILTER AND OIL SAMPLE KIT)
FSK-NX4-6YSK
YEARLY SERVICE KIT (AIR FILTER, OIL FILTER, AIR/OIL SEPARATOR AND OIL SAMPLE KIT)
FSK-NX4-6TUK
TUNE UP KIT (INLET VALVE, INLET VALVE O-RING, MPV KIT, THERMOSTATIC VALVE KIT)

Built for Long-Lasting Performance

The FS-Curtis NXB04 5HP Rotary Screw Air Compressor is engineered for industrial use, providing energy-efficient, reliable compressed air in a compact, space-saving design. Unlike standard piston compressors, this unit offers smooth, pulsation-free airflow and extended service life. With proper maintenance, it will deliver years of trouble-free operation—even under heavy use.

Order Today!

📦 Factory-tested and backed by FS-Curtis reliability.

Upgrade to a more efficient, low-maintenance air compressor – Order your FS-Curtis NXB04 today! 🚀

Nx Series 4-15kW Rotary Screw Compressor | FS-Curtis

Weight 787 lbs
Dimensions 61 × 24 × 63 in
Horsepower

7.5

PSI Configuration

100, 125, 150, 175

Voltage

208, 230, 460

Phase Configuration

1, 3

FS-Curtis NXB04 5HP Rotary Screw Air Compressor is designed for efficiency, reliability, and quiet operation. With its belt drive system, fixed speed motor, and 60-gallon tank, this industrial-grade compressor delivers consistent airflow and superior performance. Featuring eCOOL® technology, TEFC motor, cabinet filtration, and the i-Command BASIC controller, the NXB04 is built to handle demanding applications while reducing downtime and maintenance costs.

FS-Curtis NXB04 Key Features & Benefits

Quiet Operation – dBA Shield Noise Reduction

  • Integrated centrifugal blower and drive motors ensure smooth, quiet performance.
  • Extra-thick sound insulation minimizes noise levels.
  • Ideal for environments where low noise is essential.

eCOOL® Technology – Ultimate System Protection

  • Protects critical components from compressor-generated heat.
  • Extends component life and reduces downtime.
  • Compartmentalized airflow design and standard aftercooler enhance cooling efficiency.

Premium Quality Components for Maximum Reliability

  • TEFC Motor – Sealed from dust and debris, increasing efficiency and extending motor life.
  • Spin-On Air/Oil Separator – Allows for quick maintenance and results in lower oil costs and higher quality compressed air.
  • Designed for continuous 100% duty cycle operation.

Space-Saving, High-Efficiency Design

  • Pulsation-free air delivery for consistent performance.
  • Extended service intervals reduce maintenance costs.
  • Energy-efficient full-load operation maximizes CFM per horsepower.
  • FS-Curtis AIRENDS technology optimizes rotor profile for enhanced efficiency and airflow.

FS-Curtis NXB04 Technical Specifications

Motor Power: 5 HP (4kW)
Tank Size: 60-Gallon (Tank-Mounted)
Capacity (FAD):

  • 100 PSI: 22.1 CFM
  • 125 PSI: 19.9 CFM
  • 150 PSI: 17.1 CFM
  • 175 PSI: 14.5 CFM
    Sound Level: 64 dBA (Ultra-Quiet Operation)
    Dimensions (H x W x L): 52″ x 28″ x 61″
    Weight: 708 lbs

Service & Maintenance Kits

🛠 Keep your compressor running at peak performance with FS-Curtis service kits:

FSK-5NX4-15 500 HOUR SERVICE KIT (OIL FILTER AND OIL SAMPLE KIT)
FSK-NX4-15QSK
QUARTERLY SERVICE KIT (AIR FILTER, OIL FILTER AND OIL SAMPLE KIT)
FSK-NX4-6YSK
YEARLY SERVICE KIT (AIR FILTER, OIL FILTER, AIR/OIL SEPARATOR AND OIL SAMPLE KIT)
FSK-NX4-6TUK
TUNE UP KIT (INLET VALVE, INLET VALVE O-RING, MPV KIT, THERMOSTATIC VALVE KIT)

Built for Long-Lasting Performance

The FS-Curtis NXB04 5HP Rotary Screw Air Compressor is engineered for industrial use, providing energy-efficient, reliable compressed air in a compact, space-saving design. Unlike standard piston compressors, this unit offers smooth, pulsation-free airflow and extended service life. With proper maintenance, it will deliver years of trouble-free operation—even under heavy use.

Order Today!

📦 Factory-tested and backed by FS-Curtis reliability.

Upgrade to a more efficient, low-maintenance air compressor – Order your FS-Curtis NXB04 today! 🚀

Nx Series 4-15kW Rotary Screw Compressor | FS-Curtis