90 kW
Screw and piston compressors with a 90 kW input rating. Input power is a useful first filter but not the whole story — what decides the choice is the free air delivered in litres per minute at your working pressure and how long the machine runs without a break. Continuous demand calls for a screw compressor; intermittent work with idle time is fine on a piston machine. Allow for the receiver, for getting the warm air out of the compressor room, and for an adequately rated electrical supply.
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Black Wind piston compressors
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Atmos reciprocating compressors
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Walter reciprocating compressors
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Piston compressors ABAC
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Piston compressors ABAC
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Expert Zero compressors
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ABAC reciprocating compressors
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Quiet compressors Super Silent OS
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INDUSTRIAL TECH compressors
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CLR reciprocating compressors
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Combustion compressors
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Screw compressors
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Pressure vessels
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Compressor accessories
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List of products
ST 90 · 90 kW · displacement 16.8 / 16 / 13.8 / 12.2 m³/min · pressure 7.5 / 8.5 / 10 / 13 bar. Screw block SCA-20-G-R IE3 motor — high efficiency,...
ST 90 Vario · 90 kW · delivery 16.8 / 16 / 13.8 / 12.2 m³/min · pressure 7.5 / 8.5 / 10 / 13 bar. Screw block SCA-20-G-R IE3 motor — high efficiency,...
The 90 kW at ten bar gives 16,500 l/min, exactly what the 75 kW gives at eight. Regulation from 4,000, ventilation 17,500 m³/h.
A round twenty cubic metres a minute: 20,000 l/min at seven bar. Same frame as the 75 kW and only 40 kg heavier — the cheapest output in the range.
The most powerful machine that still fits the smaller of the large frames. 19,000 l/min at eight bar, 2,050 kg — above it come 850 kg and a new frame.
Two-stage WALTER for industrial operation with continuous draw-off, the first model in a large housing with a DN 65 connection. It weighs 3,300 kg. Noise level 70 dB(A).
The lightest model in the large housing of 2,727 × 1,666 mm with the first DN 65 connection in the series, for industrial operation with constant demand. It weighs 1,795 kg,...
Industrial machine with an inverter for variable demand, the first model in the range with a DN 65 connection. It weighs 1,795 kg, noise level is 70 dB(A). The housing with a...