FS-CURTIS NX 18-37Kw Click for Larger View

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Nx Series 25-50HP / 18-37kW
Fixed and Variable Speed

FS-Curtis NX Series 18-37kW Fixed and Variable Speed rotary screw compressors provide stable air pressure, steady airflow and quieter, and continuous-duty operation. These smart, compact units also offer better air quality with less oil carryover than reciprocating models. Intuitive controls and diagnostics make them easy to use and service, too. It all adds up to an extremely reliable machine that can run 100% continuous duty, delivering more airflow and better efficiency in a space-saving design — making the Nx Series ideal for automotive, light industrial and other applications that require reliable performance in demanding conditions.
Benefits & Features:
  • eCOOL® TECHNOLOGY
  • dBA SHIELD NOISE REDUCTION
  • QUALITY COMPONENTS

Tank Mounted and Base Mounted Available
Fixed Speed Models: NxB-8, NxB-22, NxB-30, NxB-37
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Quantity
Add to
Quote
Model
Capacity
FAD (CFM)
Motor
Sound Level
(175 PSI)
Dimensions
(base mounted)
Weight
(base mounted)
100 psi
125 psi
150 psi
175 psi
kW/ HP
dBA
(L x W x H In.)
Lbs.
NxB-18
113.9
99.6
92.2
83.8
18 / 25
72
50 x 35 x 60
1415
NxB-22
133.7
116.1
109.1
94.6
22 / 30
72
50 x 35 x 60
1477
NxB-30
196
173
162.5
149.1
30 / 40
74
54 x 37 x 67
1812
NxB-37
233.6
203.4
193
179.8
37 / 50
76
54 x 37 x 67
1895

Variable Speed Models: NxV-18, NxV-22, NxV-30, NxV-37
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Quantity
Add to
Quote
Model
Capacity
FAD (CFM)
Motor
Sound Level
(175 PSI)
Dimensions
(tank mounted)
Weight
(tank mounted)
100 psi
125 psi
150 psi
175 psi
kW/ HP
dBA
(L x W x H In.)
Lbs.
NxV-18
33.4 - 112.0
32.8 - 102.4
43.6 - 90.5
40.3 - 82.9
18 / 25
72
50 x 35 x 60
681
NxV-22
33.7 - 128.6
32.7 - 117.9
32.0 - 112.3
40.3 - 105.4
22 / 30
72
50 x 35 x 60
1477
NxV-30
183.0 - 51.8
168.7 - 50.9
152.8 - 49.7
134.9 - 48.0
30 / 40
74
54 x 37 x 67
2051
NxV-37
227.0 - 51.8
210.3 - 50.9
189.2 - 49.7
167.8 - 48.0
37 / 50
76
54 x 37 x 67
2051


   Click Here For Maintenance Kits


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Quantity
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Quote
Maintenance Kits
for Model
Part
Number
Description
NxB-18 & NxB-22
FSK-26NX18-22
2000/6000 Hour Service Kit
(Air filter element + oil-filter + oil sample kit)
NxB-18 & NxB-22
FSK-4NX18-22
4000 Hour Service Kit
(Air filter element + oil-filter + air/oil separator + oil sample kit)
NxB-18 & NxB-22
FSK-8NX18-22
8000 Hour Maintenance Kit
(4000 hour kit + inlet vlv. kit + thermo-vlv kit + min. pres. vlv. kit + enclosure filters)
NxB-18 & NxB-22
FSC-8000-5
5 Gallon Pail - FSC-Max Fluid Lubricant
(Not contained in kits)
NxB-18 & NxB-22
FSC-8000-4
4 Gallon Case - FSC-Max Fluid Lubricant
(Not contained in kits)
NxB-18 & NxB-22
FNX1822-ID-ELM
Nx Integrated Replacement Dryer Filter
NxB-30 & NxB-37
FSK-26NX30-37
2000/6000 Hour Service Kit
(Air filter element + oil-filter + oil sample kit)
NxB-30 & NxB-37
FSK-4NX30-37
4000 Hour Service Kit
(Air filter element + oil-filter + air/oil separator + oil sample kit)
NxB-30 & NxB-37
FSK-8NX30-37
8000 Hour Maintenance Kit
(4000 hour kit + inlet vlv. kit + thermo-vlv kit + min. pres. vlv. kit + enclosure filters)
NxB-30 & NxB-37
FSC-8000-5
5 Gallon Pail - FSC-Max Fluid Lubricant
(Not contained in kits)
NxB-30 & NxB-37
FNX3037-ID-ELM
Nx Integrated Replacement Dryer Filter
NxV18 & NxV22
FSK-26NX18-22
2000/6000 Hour Service Kit
(Air filter element + oil-filter + oil sample kit)
NxV18 & NxV22
FSK-4NX18-22
4000 Hour Service Kit
(Air filter element + oil-filter + air/oil separator + oil sample kit)
NxV18 & NxV22
FSK-8NX18-22
8000 Hour Maintenance Kit
(4000 hour kit + inlet vlv. kit + thermo-vlv kit + min. pres. vlv. kit + enclosure filters)
NxV18 & NxV22
FSC-8000-5
5 Gallon Pail - FSC-Max Fluid Lubricant
(Not contained in kits)
NxV18 & NxV22
FSC-8000-4
4 Gallon Pail - FSC-Max Fluid Lubricant
(Not contained in kits)
NxV18 & NxV22
FNX1822-ID-ELM
Nx Integrated Replacement Dryer Filter
NxV30 & NxV37
FSK-26NX3037
2000/6000 Hour Service Kit
(Air filter element + oil-filter + oil sample kit)
NxV30 & NxV37
FSK-4NX30-37
4000 Hour Service Kit
(Air filter element + oil-filter + air/oil separator + oil sample kit)
NxV30 & NxV37
FSK-8NX30-37
8000 Hour Maintenance Kit
(4000 hour kit + inlet vlv. kit + thermo-vlv kit + min. pres. vlv. kit + enclosure filters)
NxV30 & NxV37
FSC-8000-5
5 Gallon Pail - FSC-Max Fluid Lubricant
(Not contained in kits)
NxV30 & NxV37
FNX3037-ID-ELM
Nx Integrated Replacement Dryer Filter
Compact in design, robust in power, the Nx’s smooth, quiet operation is ideal for a wide variety of applications ranging from auto body shops to light industrial.
ICOMMAND CONTROLLER ICOMMAND CONTROLLER
With the optional iCommand-Touch, a full-color screen displays graphs which capture and track factual, real-time air usage by the hour, day, week and month. Historical data can be retrieved at any time at the touch of the screen. Data trending keeps your finger on the pulse of your entire compressed air system. Continuously tracks pressure, temperature, air quantity and usage to easily diagnose and optimize your plant’s air system.
• Simple Touchscreen Control
• Intuitive Navigation
• Capture Real-time and Historical Data Trending
• Precisely delivers compressed air to usage


ICOMMAND CONTROLLER
eCOOL® TECHNOLOGY eCOOL® TECHNOLOGY
Compressors generate heat. FS-Curtis’ exclusive eCOOL technology provides protection from heat and reduces thermal stress.

By combining smart compressor layout with intelligent component selection, eCOOL technology maximizes cooling airflow for greater energy efficiency, improved reliability and increases service life up to 50% longer for motors and electrical components and up to 30-50% longer for bearings, hoses and seals.
eCOOL® TECHNOLOGY Flow
dBA SHIELD NOISE REDUCTION
Designed for quiet operation.
• Integration of centrifugal blower and drive motors make for extremely smooth and quiet operation
• Extra-thick sound insulation reduces noise
• Can be installed in applications where a quiet setting is important

QUALITY COMPONENTS
Built to the highest levels of dependability and reliability.
• Standard TEFC motor protects compressor from surrounding dirty air, increasing the efficiency and prolonging the life of the motor
• Spin-on air/oil separator allows for quick maintenance and results in one-to-three PPM oil carryover. This translates into lower make-up oil costs and higher quality compressed air

SUPERIOR PACKAGE DESIGN
Designed for low cost of ownership and easy service.
• Space-saving design
• Pulsation-free air
• 100% continuous duty
• Extended service intervals
• More CFM per horsepower
• Improved air quality
• Energy efficiency at full load delivers more air for the money integrated into a smaller footprint
• Exclusive FS-Curtis airends utilize the latest rotor profile to maximize efficiency

OPTIONAL DEMANDSMART ENERGY MANAGEMENT SYSTEM (8-15 KW)
Ideal combination of variable speed drive, controller, and drivetrain. VARIABLE SPEED DRIVE
• Results in outstanding energy savings day in and day out
• Reduces lifecycle costs

PRECISION BUILT AIREND
• Exclusive FS-Curtis airends utilize precision cut rotor profiles to maximize proficiency

OPTIONAL ULTRAPACK
Ideally sized prefilter and integrated refrigerated dryer.
• Saves floor space and reduces wasted time and installation cost

STANDARD FEATURES
• Powder-coat painted enclosure
• Laminated oil-proof sound insulation
• Built-in heavy duty air intake filter
• Encapsulated airend
• Spin-on oil filter and air/oil separator
• Air cooled oil cooler
• Multi-function oil valve
• Vibration isolators
• Factory filled synthetic lubricant

ELECTRONICS
• Premium Efficiency TEFC (IP55) motor
• NEMA-1 electric panel
• Full voltage motor starter
• 115/18V control voltage transformer
• Dryer voltage – 1/60/115V
NXGEN WARRANTY
Extended Warranty Program
All Nx products are backed by an industry leading warranty:

• Five-year major components warranty
• Ten-year airend warranty
Just register the machine online, Use only FS-Curtis Genuine Parts & Lubricants per the required maintenance schedule, and you will have peace of mind knowing that your machine is backed by the NxGEN Warranty
NXGEN WARRANTY

Options
Adder for 60 to 80 Gal Tank
3/60/200V Adder
3/60/575V Adder No additional charge
iCommand - Touch controller
Factory filled with Food Grade Oil

Accessories
Zero air loss condensate drain 115V
Moisture Separator
Modulation Conversion Kit