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Assouline CompressorsCompressed air since 1978

Oil-free air compressors

Oil-free piston, scroll and dry screw compressors. The air still needs drying and filtration; hospital medical air is a dedicated medical-gas design.

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Series

  • DENAIR DWW oil-free scroll compressor

    Quiet scroll compressor with an oil-free compression chamber, 2.2-44 kW.

    • Power: 2.2-44 kW
    • Flow: 0.22-4.79 m³/min
    • Pressure: 7 / 8 / 10 bar
    • Noise: 65-86 dB(A)

  • DENAIR dry oil-free screw compressor

    Dry oil-free screw compressor (two-stage on the 7-10 bar models), 45-500 kW.

    • Power: 45-500 kW
    • Flow: 5.1-86.01 m³/min
    • Pressure: 7-10 bar (low-pressure version 2.5-3 bar)
    • Cooling: air or water (W)

  • SAYI SY-SF oil-free scroll compressor

    Quiet oil-free scroll compressor with digital controller.

    • Power: 2.2-7.4 kW (3-10 HP)
    • Flow: 0.24-0.8 m³/min
    • Pressure: 8 bar (SY-SF5: ‏7-10 bar)

Models

ModelFlow (l/min)Flow basisPressure (bar)PowerTank (L)
AC-F2-24135Displacement (intake) · ≈ 88 FAD, est.81.1 HP24
W-AC-F2 Whisper135Displacement (intake) · ≈ 88 FAD, est.81.1 HP6
W-AC-F2 (horseshoe receiver)135Displacement (intake) · ≈ 88 FAD, est.81.1 HP
W-AC-F2-6135Displacement (intake) · ≈ 88 FAD, est.81.1 HP6
AC-F2X2-50270Displacement (intake) · ≈ 176 FAD, est.82.1 HP50
AC-F2X2-68270Displacement (intake) · ≈ 176 FAD, est.82.1 HP68
AC-F2X3-120405Displacement (intake) · ≈ 263 FAD, est.83.2 HP120
AC-F2X4-250540Displacement (intake) · ≈ 351 FAD, est.84.3 HP250
AC-F3-50200Displacement (intake) · ≈ 130 FAD, est.81.5 HP48
AC-F3-68200Displacement (intake) · ≈ 130 FAD, est.81.5 HP68
HC50 2V-50200Displacement (intake) · ≈ 130 FAD, est.8-102 HP50
HC50 2V (horseshoe receiver)200Displacement (intake) · ≈ 130 FAD, est.102 HP
W-AC-F4-50260Displacement (intake) · ≈ 169 FAD, est.82 HP50
W-AC-F4 (horseshoe receiver)260Displacement (intake) · ≈ 169 FAD, est.82 HP
AC-F3X2-120400Displacement (intake) · ≈ 260 FAD, est.83 HP120
AC-F3X2-50400Displacement (intake) · ≈ 260 FAD, est.83 HP50
HC50 4V-250400Displacement (intake) · ≈ 260 FAD, est.104 HP250
HC50 2VX2-250400Displacement (intake) · ≈ 260 FAD, est.104 HP250
HC50 2VX2-120400Displacement (intake) · ≈ 260 FAD, est.8-104 HP120
HC50 2VX2 (base plate)400Displacement (intake) · ≈ 260 FAD, est.104 HP
HC50 4V-120400Displacement (intake) · ≈ 260 FAD, est.8-104 HP120
HC50 4V (base plate)400Displacement (intake) · ≈ 260 FAD, est.104 HP
W-AC-F4X2-120520Displacement (intake) · ≈ 338 FAD, est.84 HP120
W-AC-F4X2 (horseshoe receiver)520Displacement (intake) · ≈ 338 FAD, est.84 HP
AC-F3X3-120600Displacement (intake) · ≈ 390 FAD, est.84.5 HP120
HC50 4V+HC50 2V (base plate)600Displacement (intake) · ≈ 390 FAD, est.106 HP
HC502VX3-250600Displacement (intake) · ≈ 390 FAD, est.8-106 HP250
HC502VX3-400600Displacement (intake) · ≈ 390 FAD, est.106 HP400
HC502VX3 (horseshoe receiver)600Displacement (intake) · ≈ 390 FAD, est.106 HP
W-AC-F4X3-120780Displacement (intake) · ≈ 507 FAD, est.86 HP120
W-AC-F4X3-250780Displacement (intake) · ≈ 507 FAD, est.86 HP250
AC-F3X4-250800Displacement (intake) · ≈ 520 FAD, est.86 HP250
AC-F3X4 (horseshoe receiver)800Displacement (intake) · ≈ 520 FAD, est.86 HP
HC50 4VX2-400800Displacement (intake) · ≈ 520 FAD, est.8-108 HP400
HC50 4VX2 (base plate)800Displacement (intake) · ≈ 520 FAD, est.108 HP
AC-F3X5-4001,000Displacement (intake) · ≈ 650 FAD, est.87.5 HP400
HC50 4VX2-250800Displacement (intake) · ≈ 520 FAD, est.8-108 HP250
W-AC-F4X4-4001,040Displacement (intake) · ≈ 676 FAD, est.88 HP400
W-AC-F4X4 (horseshoe receiver)1,040Displacement (intake) · ≈ 676 FAD, est.88 HP
HC50 4VX3-4001,200Displacement (intake) · ≈ 780 FAD, est.1012 HP400
HC50 4VX3 (acoustic enclosure)1,200Displacement (intake) · ≈ 780 FAD, est.1012 HP30
HC50 2VX5-4001,000Displacement (intake) · ≈ 650 FAD, est.1010 HP400
W-AC-F4X5-2501,300Displacement (intake) · ≈ 845 FAD, est.810 HP250
HC50 4VX3 (base plate)1,200Displacement (intake) · ≈ 780 FAD, est.1012 HP
HC50 4VX5 (base plate)2,000Displacement (intake) · ≈ 1,300 FAD, est.1020 HP
HC50 4VX4 (base plate)1,600Displacement (intake) · ≈ 1,040 FAD, est.1016 HP
VS204-50200Displacement (intake) · ≈ 130 FAD, est.82 HP48
VS204X2-120400Displacement (intake) · ≈ 260 FAD, est.84 HP120
VS204X2-250400Displacement (intake) · ≈ 260 FAD, est.84 HP250
VS204X3-250600Displacement (intake) · ≈ 390 FAD, est.86 HP250
VS204X3-400600Displacement (intake) · ≈ 390 FAD, est.86 HP400
VS204X4-400800Displacement (intake) · ≈ 520 FAD, est.88 HP400
VS204X5-4001,000Displacement (intake) · ≈ 650 FAD, est.810 HP400
DWW-2250FAD at 7 bar7-103 HP
DWW-3400FAD at 7 bar7-105 HP
DWW-5510FAD at 7 bar7-107 HP
DWW-7800FAD at 7 bar7-1010 HP
DWW-111,200FAD at 7 bar7-1015 HP
DWW-161,600FAD at 7 bar7-1022 HP
DWW-182,000FAD at 7 bar7-1025 HP
DWW-222,400FAD at 7 bar7-1030 HP
DWW-272,990FAD at 7 bar7-1037 HP
DWW-333,200FAD at 7 bar7-1045 HP
DWW-384,000FAD at 7 bar7-1050 HP
DWW-444,790FAD at 7 bar7-1060 HP
DWW-457,700FAD at 7 bar7-1060 HP
DWW-559,600FAD at 7 bar7-1075 HP
DWW-7512,120FAD at 7 bar7-10100 HP
DWW-75W12,120FAD at 7 bar7-10100 HP
DWW-9013,130FAD at 7 bar7-10120 HP
DWW-90W13,130FAD at 7 bar7-10120 HP
DWW-11019,500FAD at 7 bar7-10150 HP
DWW-110W19,500FAD at 7 bar7-10150 HP
DWW-13223,000FAD at 7 bar7-10175 HP
DWW-132W23,000FAD at 7 bar7-10175 HP
DWW-16026,300FAD at 7 bar7-10215 HP
DWW-160W26,300FAD at 7 bar7-10215 HP
DWW-18529,170FAD at 7 bar7-10250 HP
DWW-185W29,170FAD at 7 bar7-10250 HP
DWW-200W35,000FAD at 7 bar7-10270 HP
DWW-220W37,630FAD at 7 bar7-10300 HP
DWW-250W45,200FAD at 7 bar7-10250 kW
DWW-280W45,500FAD at 7 bar7-10375 HP
DWW-315W50,090FAD at 7 bar7-10425 HP
DWW-355W54,460FAD at 7 bar7-10475 HP
DWW-400W67,360FAD at 7 bar7-10535 HP
DWW-450W78,070FAD at 7 bar7-10600 HP
DWW-500W86,010FAD at 7 bar7-10670 HP
DWL-55-215,330FAD2.575 HP
DWL-55-312,780FAD375 HP
DWL-75-219,920FAD2.5100 HP
DWL-75-316,300FAD3100 HP
DWL-90-226,070FAD2.5120 HP
DWL-90-319,540FAD3120 HP
DWL-110(W)-233,160FAD2.5150 HP
DWL-110(W)-325,600FAD3150 HP
DWL-132(W)-240,240FAD2.5175 HP
DWL-132(W)-327,230FAD3175 HP
DWL-160(W)-249,420FAD2.5215 HP
DWL-160(W)-335,750FAD3215 HP
DWL-185(W)-255,180FAD2.5250 HP
DWL-185(W)-342,210FAD3250 HP
SY-SF3240FAD83 HP
SY-SF5450FAD at 7 bar7-105 HP
SY-SF7.5600FAD87.5 HP
SY-SF10-8800FAD810 HP
SY-SF5-250450FAD at 7 bar7-105 HP250
SY-SF7.5-250600FAD87.5 HP250

Piston compressors: the catalogue figure is the intake displacement. The delivered air (FAD) is lower; the “est.” value is an estimate (65% of the displacement, 70% for a two-stage unit) for first sizing only, to be confirmed against the model's FAD data.

Models with several pressure versions: the flow shown is the lowest-pressure version; each product page lists the flow at every working pressure.

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