Comparison
Compare models
Tick 2 to 4 models to compare them side by side.
| — | S 55Screw compressor 5.5 kW | K 75Screw compressor 7.5 kW 4-in-1 | K 110Screw compressor 11 kW 4-in-1 | K 150Screw compressor 15 kW 4-in-1 | S 75Screw compressor 7.5 kW | S 110Screw compressor 11 kW | S 150Screw compressor 15 kW | S 220 PMScrew compressor 22 kW permanent magnet | E 40Piston compressor 4 kW | E 75Piston compressor 7.5 kW | E 75 HPTwo-stage piston compressor 7.5 kW, 12.5 bar | E 110Piston compressor 11 kW | L 11016 bar all-in-one laser cutting compressor 11 kW | L 15016 bar all-in-one laser cutting compressor 15 kW | L 22016 bar all-in-one laser cutting compressor 22 kW | M 75Mobile screw compressor 7.5 kW | M 220Mobile screw compressor 22 kW |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Series | S Series | K Series | K Series | K Series | S Series | S Series | S Series | S Series | E Series | E Series | E Series | E Series | L Series | L Series | L Series | M Series | M Series |
| Power | 5.5 kW | 7.5 kW | 11 kW | 15 kW | 7.5 kW | 11 kW | 15 kW | 22 kW | 4 kW | 7.5 kW | 7.5 kW | 11 kW | 11 kW | 15 kW | 22 kW | 7.5 kW | 22 kW |
| Technology | Screw compressor, permanent magnet motor, direct drive | 4-in-1 screw compressor | 4-in-1 screw compressor, permanent magnet motor | 4-in-1 screw compressor, permanent magnet motor | Screw compressor, permanent magnet motor, direct drive | Screw compressor, permanent magnet motor, direct drive | Screw compressor, permanent magnet motor, direct drive | Screw compressor, permanent magnet motor, direct drive | Piston compressor | Piston compressor, 3 cylinders, belt drive | Two-stage piston compressor, 4 cylinders with intercooler, belt drive | Piston compressor, 3 cylinders, belt drive | 16 bar all-in-one screw compressor, permanent-magnet variable speed | 16 bar all-in-one screw compressor, permanent-magnet variable speed | 16 bar all-in-one screw compressor, permanent-magnet variable speed | Mobile screw compressor on tank and wheels | Mobile screw compressor on tank and wheels |
| Maximum pressure | 8 bar | 8, 10 or 13 bar, your choice | 8, 10 or 13 bar, your choice | 8, 10 or 13 bar, your choice | 8, 10 or 13 bar, your choice | 8, 10 or 13 bar, your choice | 8, 10 or 13 bar, your choice | 10 bar | — | 8 or 12.5 bar, your choice | 12.5 bar | 8 bar | 8 to 16 bar | 8 to 16 bar | 8 to 16 bar | 10 bar | 12.5 bar |
| Air flow (ISO 1217) | ≈ 600 l/min | ≈ 1,100 l/min | ≈ 1,700 l/min | ≈ 2,200 l/min | — | ≈ 1,700 l/min | ≈ 2,200 l/min | ≈ 3,200 l/min | ≈ 400 l/min | ≈ 900 l/min | ≈ 1,050 l/min | ≈ 1,600 l/min | — | — | — | — | — |
| Air receiver | No air receiver | 420 L | 340 L | 340 L | No air receiver | No air receiver | No air receiver | No air receiver | 100 L | 180 L | 300 L | 320 L | 340 L, 16 bar | 500 L, 16 bar | 500 L, 16 bar | 180 L tank | Twin tank, 180 L in total |
| Drying and filtration | — | Built-in refrigerated dryer + filtration | Built-in refrigerated dryer + filtration | Built-in refrigerated dryer + filtration | — | — | — | — | — | — | — | — | Refrigerated dryer (dew point 3 to 10 °C) + precision filtration (particles 0.01 µm, oil 0.001 ppm) | Refrigerated dryer (dew point 3 to 10 °C) + precision filtration (particles 0.01 µm, oil 0.001 ppm) | Refrigerated dryer (dew point 3 to 10 °C) + precision filtration (particles 0.01 µm, oil 0.001 ppm) | — | — |
| Colour | — | Blue, black and yellow, or black and red | Blue, black and yellow, or black and red | Blue, black and yellow, or black and red | Blue, black and yellow, or black and red | Blue, black and yellow, or black and red | Blue, black and yellow, or black and red | — | — | — | — | — | — | — | — | — | — |
| Power supply | 380 V three-phase / 50 Hz | 400 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | — | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz | 380 V three-phase / 50 Hz |
| Cooling | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | — | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled |
| Noise level | 65 to 68 ± 2 dB(A) | 66 ± 2 dB(A) | 68 to 72 ± 2 dB(A) | 68 to 72 ± 2 dB(A) | 65 to 68 ± 2 dB(A) | 68 to 72 ± 2 dB(A) | 68 to 72 ± 2 dB(A) | 68 to 72 ± 2 dB(A) | — | — | — | — | 72 ± 3 dB(A) | 72 ± 3 dB(A) | 72 ± 3 dB(A) | 68 to 72 ± 2 dB(A) | 68 to 72 ± 2 dB(A) |
| Outlet connection | G 1/2" | G 3/4" | G 1/2" | G 3/4" | G 1/2" | G 1/2" | G 3/4" | G 1" | — | — | — | — | DN15 | DN15 | DN15 | G 1/2" | G 1" |
| Dimensions | 750 × 550 × 750 mm (L × W × H) | 1650 × 850 × 1200 mm (L × W × H) | 1800 × 730 × 1530 mm (L × W × H) | 1800 × 730 × 1530 mm (L × W × H) | 850 × 650 × 800 mm (L × W × H) | 1050 × 700 × 1000 mm (L × W × H) | 1050 × 700 × 1000 mm (L × W × H) | 1100 × 850 × 1000 mm (L × W × H) | — | 1470 × 540 × 1000 mm (L × W × H) | 1600 × 580 × 1200 mm (L × W × H) | 1700 × 640 × 1200 mm (L × W × H) | 1750 × 700 × 1610 mm (L × W × H) | 1800 × 800 × 1710 mm (L × W × H) | 1900 × 900 × 1710 mm (L × W × H) | 1350 × 500 × 1150 mm (L × W × H) | 1500 × 700 × 1200 mm (L × W × H) |
| Weight | 98 kg | approx. 310 kg | 400 kg | 400 kg | 130 kg | 210 kg | 220 kg | 310 kg | — | 190 kg | 330 kg | 430 kg | 480 kg | 690 kg | 750 kg | 240 kg | 680 kg |
| Service intervals | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | — | — | — | — | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) | 500 hours, then every 1,500 hours (reminder shown by the controller) |
| Oil | — | 4 L, Shell Corena S3 R recommended | 10 L, Shell Corena S3 R recommended | 10 L, Shell Corena S3 R recommended | 4 L, Shell Corena S3 R recommended | 10 L, Shell Corena S3 R recommended | 10 L, Shell Corena S3 R recommended | 16 L, Shell Corena S3 R recommended | — | — | — | — | — | — | — | — | — |
| Indicative air flow | ≈ 600 l/min | ≈ 1,100 l/min | ≈ 1,700 l/min | ≈ 2,200 l/min | — | ≈ 1,700 l/min | ≈ 2,200 l/min | ≈ 3,200 l/min | ≈ 400 l/min | ≈ 900 l/min | ≈ 1,050 l/min | ≈ 1,600 l/min | — | — | — | — | — |
| Warranty | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years |
| Price | £1,492 excl. VAT | £2,408 excl. VAT | £3,158 excl. VAT | £3,825 excl. VAT | £1,992 excl. VAT | £2,658 excl. VAT | £2,992 excl. VAT | £3,325 excl. VAT | On quote | On quote | On quote | On quote | On quote | On quote | On quote | On quote | On quote |
AIRSTAHL versus premium brands
K 75 — Screw compressor 7.5 kW 4-in-1
| Criterion | AIRSTAHL | Equivalent premium brand |
|---|---|---|
| Power | 7.5 kW | 7.5 kW |
| Air flow | 1.1 m³/min at 8 bar; 0.95 m³/min at 10 bar; 0.8 m³/min at 13 bar | — |
| Equipment | 4-in-1 version: compressor, 420 L air receiver, refrigerated dryer and filtration built in. | — |
| Warranty | 2 years | — |
| Spare parts | Available for 15 years | — |
| After-sales service | Technicians in the UK, stock in England | — |
| Documentation | Manual and data sheets | — |
| Price excl. VAT | From £2,408 | — |
Indicative comparison with a machine of equivalent power from a premium brand on the market. No competing brand is named.
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