Ship compressor C-700

nitroxmembranescrew

Overview
The C-NITROX 700 is a heavy-duty industrial screw compressor supplying air at 12 bar to an OXYSEP 7-15-40 membrane for nitrogen/oxygen separation, delivering oxygen-enriched air up to 40% O2. The enriched air can be compressed to 232 bar when combined with a compatible high-pressure compressor. Oxygen concentration is adjustable up to 40% via a valve accessible on top of the unit. Integrated oxygen analyzers allow verification and fine adjustment of the output concentration.

Standard equipment

• Electrical cabinet
• Automatic condensate drain
• 2 oxygen analyzers
• Thermostat
• 1 OXYSEP 7-15-40 membrane

Performance & compatibility
% O2 — 36% | 40% | 40%
Recommended HP compressor flow rates to be connected:
(Heavy Duty 750) — 750 l/min • 45 m3/h • 26.5 cfm
(Heavy Duty 650) — 650 l/min • 39 m3/h • 23 cfm
(Heavy Duty 450) — 450 l/min • 27 m3/h • 15.9 cfm

Notes
Operating pressure for filling: 232 bar when used with a high-pressure compressor. When using compressors with lower flow rates the maximum oxygen percentage is still guaranteed.

Technical specifications

• Motor: Electric three-phase 400 V - 50 Hz
• Capacity (system): 2,000 l/min • 120 m3/h • 70.6 CFM
• Membrane supply pressure: 10 bar • 145 PSI
• Net weight (approx.): 296 kg • 652.5 lb
• Dimensions (W x D x H): 117 x 78 x 129 cm • 46 x 30.7 x 50.7 in
• Membrane: OXYSEP 7-15-40 (up to 40% O2)
• Adjustable oxygen concentration via top-access valve; integrated oxygen analyzers (2)
• Enriched air compressible to 232 bar with compatible high-pressure compressor