*Photo shows the NX Series 4-15kW / 5-20HP series, not necessarily this exact model. Image: FS-Curtis
- Motor power
- 4 kW
- Free air delivery
- 37.4 m³/h
- Noise level
- 63 dB(A)
- Weight
- 329 kg
Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.
Technical data
Source: FS-Curtis product page · retrieved 2026-10-05| As published | Configuration: Tank Mount | Configuration: Tank Mount; FAD 100 psi | Configuration: Tank Mount; FAD 125 psi | Configuration: Tank Mount; FAD 150 psi | Configuration: Tank Mount; FAD 175 psi | Configuration: UltraPack | Configuration: UltraPack; FAD 100 psi | Configuration: UltraPack; FAD 125 psi | Configuration: UltraPack; FAD 150 psi | Configuration: UltraPack; FAD 175 psi | Configuration: Base Mount | Configuration: Base Mount; FAD 100 psi | Configuration: Base Mount; FAD 125 psi | Configuration: Base Mount; FAD 150 psi | Configuration: Base Mount; FAD 175 psi | Configuration: Base Mount w/ Dryer | Configuration: Base Mount w/ Dryer; FAD 100 psi | Configuration: Base Mount w/ Dryer; FAD 125 psi | Configuration: Base Mount w/ Dryer; FAD 150 psi | Configuration: Base Mount w/ Dryer; FAD 175 psi | the pressure "Capacity FAD 100 psi" is stated at (Configuration: Tank Mount; FAD 100 psi) | the pressure "Capacity FAD 175 psi" is stated at (Configuration: Tank Mount; FAD 175 psi) | the pressure "Capacity FAD 125 psi" is stated at (Configuration: Tank Mount; FAD 125 psi) | the pressure "Capacity FAD 150 psi" is stated at (Configuration: Tank Mount; FAD 150 psi) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power Motor power | ||||||||||||||||||||||||
| Capacity FAD 100 psi Free air delivery | ||||||||||||||||||||||||
| Capacity FAD 125 psi Free air delivery | ||||||||||||||||||||||||
| Capacity FAD 150 psi Free air delivery | ||||||||||||||||||||||||
| Capacity FAD 175 psi Free air delivery | ||||||||||||||||||||||||
| Sound Level Noise level | ||||||||||||||||||||||||
| Weight | ||||||||||||||||||||||||
| Reference working pressure |
Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.
Same family: NXB06, NXB08, NXB11, NXB15, NXV08, NXV11, NXV15
Reviewed operating performance · 60 Hz
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Documents
- Parts list NX 110–185parts-list · 32 pp
- Parts list NX 18–37parts-list · 31 pp
- Parts list NX 4–15parts-list · 44 pp
- Parts list NX 45–90parts-list · 31 pp
Documents open on the manufacturer’s site.
Service parts · 104
Filtration6
Rotating parts4
Seals and gaskets3
Fittings and hardware32
- NYLON OIL DRAIN TUBE2005000431
- ELBOW2101080250
- ADAPTER2101080258
- 90° Pipe Joint (M12 x1.5, G1/8” x28)2101080307
- ELBOW2101089971
- ADAPTER w/ NUT2101089975
- ADAPTER2101089986
- ADAPTER2101089989
- TEE2101090028
- COVER PANEL BOLTS2102019872
- WASHER2102040315
- SQUARE KEY2119020129
- DISCHARGE PIPE2601410790
- A.O.S. TUBE2605276810
- HOSE2605416310
- PIPE2605419940
- NIPPLE 1/4" SHORTFPTN0208AG
- - PLUG 1/2” NPTFPTP04AG
- PLUG 3/4" NPTFPTP05AB
- - ELBOW 45 DEG 1/4" NPTFPTR02AG
- - TEE 1/4" NPTFPTT02AG
- - CONNECTOR 3/4"FRN60081
- - NUTFRN60081-1
- - HOSE CONNECTORFRN60082
- - 3/4" NPT ELBOWFRN60084
- - HOSE CONNECTORFRN60096
- - HOSEFRN60733
- STUD M8FVH1454
- NUT HEX M8FVH1535
- HEX NUTFVH15P1
- FLAT WASHER 5/16FVH32H1
- WASHER FLAT 3/8''FVH32K1
Housing and covers15
- REAR SUPPORT2605122740
- REAR SUPPORT COVER2605122830
- COVER PLATE2605127010
- BASE FRAME2605129740
- COVER2605129850
- REAR SUPPORT2605129880
- AOS COVER PANEL2605129890
- TOP COVER2605129900
- LEFT SUPPORT2605129910
- RIGHT SUPPORT2605129920
- BRACKET FRONTF1489150
- BRACKET REARF1489151
- RECEIVER TANK 80 GALFOFD262
- - RECEIVER TANK 60 GALFOFD263
- TANK RELIEF VALVEFRN42812
Valves9
Controls and instruments3
Cooling1
Motor and drive1
Other parts25
- AIR OUTLET JOINT2101089960
- M25 CABLE PORT2101410034
- M20 Cable Gland2101419998
- CLAMP2101440028
- M.P.V.2104029995
- Grommet (Φ35)2108070161
- Emergency Stop Button2108080603
- A.O.S.2116019896
- ANTI-VIBRATION PAD2119010091
- ANTI-VIBRATION PAD2119019991
- AIREND2505006900
- - JOINT2605042570
- RIGHT FRONT PANEL2605126940
- LEFT DOOR2605129750
- FRONT DOOR2605129760
- TOP CORNER2605129770
- FRAME REAR2605129780
- LEFT DOOR2605129930
- RIGHT DOOR2605129940
- REAR DOOR2605129950
- LEFT FRONT DOOR2605129960
- LOCKWASHER M8F1489511
- - DRYERF2114019917
- HHCS 3/8-16 X 1"FVH12KH1
- LOCKWASHER 3/8"FVH35K1
Part numbers from FS-Curtis’s parts lists, shop and instruction manuals. Open a part for its other models, replacements and suppliers.
Not on file yet
- MissingFS-Curtis's parts drawing (exploded view) for the NXB04
We don’t have these from FS-Curtis yet. A specialist can still help you find the right part for the NXB04.