ProductsOpus Range

Cyclone Silent High Pressure

The Opus Cyclone Silent high pressure breathing air charging set, has a vertical design which saves space and offers easy access for maintenance. The soundproof design allows installation in noise sensitive locations. A digital control panel is included which allows easy control of the system and provides warning indicators and shut down facilities for various conditions – service period, filter life, overpressure etc.

Techinal features

Free air delivery: 400 lit/min (24m3/h) / 500 lit/min (30m3/h). 550 lit/min (33m3/h) and 600 lit/min (36m3/h)
Max. working pressure: 350 bar (5075 psi), Silent 33 420 bar (6092 psi)
Stages: 4
Cylinders: 4
Cylinder arrangement: W
Large Intercoolers
Large Stainless Steel Aftercooler
Interstage Safety Valves
Water Separators
Compressor Speed 800 to 1200 rpm
Transmission: V belt
Motor (Class F, IP55): 7.5/11/15 kW - 400V - 50/60Hz
Oil capacity: 2.8lit. synthetic compressor oil
Max. permissible ambient temperature: +5°C to +45°C
Max inclination of compressor: 15°

Standard Features

Low Oil Level and High Temperature Alarms
Star/Delta Starter
Fully electronic control system providing operating, controlling and servicing data
Automatic control of Start/Stop system
LCD display showing Filling Pressure, Cabinet Temperature and other data such as Service remaining hours warning, Recording of the last 15 malfunctions
Pressure maintaining valve allowing for safe, efficient and extended filtration
Emergency Stop button
24V secondary voltage providing safety during routine operation
Final separator c/w non return valve (Silent 33)
BA Filter including Coalescing Pre-filter (0.5mg/m3 oil residual) and Active Carbon / Molecular Sieve cartridge, with the supply of breathing air exceeding the requirements of EN12021 directive
Digital pressure sensors providing emergency shutdown in case of stage overpressure
Large fan for optimum cooling
Four Charging Hoses (1.2m each)
Auto Drains with manual backups
Soundproof Enclosure with very low noise level 72 - 75 dB (A) @ 1 metre
Condensate Dump Collection

Optional Features

Dual pressure charging facility
Additional Charging Hoses
Remote Start/Stop - remote load / unload
Voltage failure & phase rotation safety dence
Interstage Pressure Gauges
Final separator c/w non return valve (Silent 24, 30 & 36)
Additional filtration capacity


> Back to Opus Range > Back to Products
Opus Cyclone Silent High Pressure

Available Downloads

Get in touch...

Sign up below or you can call 0845 009 6161

All the Latest

Cold weather advice from Motivair

Protect your compressors as the temperature drops

Find Out More

New Leadership at Motivair

Find Out More

Oil Water Seperator

Oily water in, clean water out

Find Out More