Oil-lubricated air compressors, Page 10

Ten bar and 3,500 l/min, the last machine in the range with an R 1" outlet. Above it the pipework is sized for R 1½".

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The most powerful machine in the range’s small enclosure. 4,100 l/min at seven bar, 560 kg — 80 more than the 18.5 kW, but not a centimetre more.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The 22 kW at eight bar gives 4,000 l/min. The usual choice where compressed air drives several machines at once.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The 30 kW at ten bar gives 5,200 l/min and regulates from 1,300 — down to a quarter of its output, the lowest of any ten-bar machine in the range.

Here the range’s second enclosure begins — 1,300 × 1,000 × 1,370 mm and an R 1½" outlet. The 30 kW gives 6,200 l/min at seven bar, half again what the 22 kW gives.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

Eight bar from the 30 kW: 6,100 l/min, only 100 less than at seven. Weight 830 kg, noise level 68 dB(A).

Ten bar from the 37 kW: 6,500 l/min. The regulation floor here is 2,300 l/min, higher than on the seven-bar version — it wants steadier demand.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The 37 kW shares its enclosure with the 45 kW but runs 2 dB(A) quieter. 7,400 l/min at seven bar, 850 kg.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

Eight bar and 7,350 l/min — only 50 l/min less than at seven, the smallest pressure penalty in the upper half of the range.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The most powerful machine in the range at ten bar, 8,000 l/min. It will not drop below 3,000 l/min, so it belongs where air is drawn continuously.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The top of the EPM range. Nine and a half thousand litres a minute at seven bar, regulation from 2,500 and ventilation of 9,000 m³/h.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The highest delivery in the range at normal industrial pressure: 9,400 l/min. Enclosure 1,530 × 1,100 mm, weight 890 kg, 72 dB(A).

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The lowest power in the range at the highest pressure. 10,500 l/min at ten bar with regulation down to 2,600 — it copes with a weak night-time demand.

The entry machine of the range, set to seven bar. Up to 12,500 l/min with regulation from 3,500 — the first compressor that asks for a room of its own.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The 55 kW at eight bar, the most common combination in its class. 11,500 l/min at the pressure most industrial pipework is sized for.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

At ten bar it gives 12,000 l/min, almost what the 55 kW gives at seven. A pressure loss of only 14 %, the least of any ten-bar machine in the range.

The same frame and footprint as the 55 kW, but 1,500 l/min more. 14,000 l/min at seven bar and the smallest pressure penalty in the lower half of the range.

It comes down further than any other machine in the range — to 21 % of output, or 2,900 l/min. At ten bar it delivers 13,700 l/min.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

The widest regulation in the whole range — from 3,800 to 16,300 l/min on one machine. It opens the second frame of the range, with a DN 65 outlet.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

An eight-bar setting that costs only 300 l/min against seven — the smallest pressure penalty in the lower half of the range. 16,000 l/min, weight 2,010 kg.

Highly economical screw compressor with variable speed control by inverter. The compressor is equipped with a direct 1:1 lossless drive and a highly efficient IE4 permanent...

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.

The highest output with the top equipment level in the shorter package. Two thousand litres a minute, air above class 1-4-1, and only 1,517 mm long.

The smallest machine in the top equipment level. To the 4-in-1 package it adds a micro-filter, an activated-carbon filter, zero-loss drains and a separator — the air exceeds...