DescriptionC-NITROX 400 is a heavy-duty industrial screw compressor supplying air at 10 bar to an OXYSEP 7-15-40 OXYGEN membrane that separates nitrogen and oxygen up to a maximum of 40% O2. The enriched air can be further compressed to 232 bar when combined with a high-pressure compressor. Oxygen concentration at the outlet is adjustable up to 40% via a valve accessible on the compressor top. A built-in oxygen analyzer allows verification and adjustment of the oxygen percentage.
Standard equipment- Electrical cabinet
- Automatic condensate drain
- 2 oxygen analyzers
- Thermostat
- 1 OXYSEP 7-15-40 OXYGEN membrane (included)
Oxygen percentage / Required HP compressor flow (summary table)% O2: 32% | 38% | 40%
HP compressor to be connected (l/min - m3/h - cfm): (Heavy Duty 650) 650 l/min - 39 m3/h - 23 cfm | (Heavy Duty 450) 450 l/min - 27 m3/h - 15.9 cfm | (Efficient/Prime line) 315 l/min - 18.9 m3/h - 11.1 cfm
Notes: operating pressure for downstream compression 232 bar. When using compressors with lower flow rates, the specified maximum oxygen percentage is still guaranteed.
Product informationEngine: Electric three-phase 400 V - 50 Hz
Scope (flow): 1,070 l/min - 64.2 m3/h - 37.7 CFM
Operating pressure (membrane feed): 10 bar - 145 PSI
Net weight (approx.): 199 kg - 439 lb
Dimensions (W x D x H): 98.5 x 72 x 129 cm - 38.8 x 28.3 x 50.8 in
Technical characteristics / specifications- Model: C-NITROX 400
- Type: Heavy-duty industrial screw compressor for Nitrox production
- OXYSEP membrane: OXYSEP 7-15-40 (1 included)
- Maximum oxygen concentration: adjustable up to 40% O2
- Oxygen adjustment: valve accessible on top of the compressor
- Oxygen verification: built-in oxygen analyzer(s)
- Enriched air compressible to: 232 bar (with high-pressure compressor)
- Standard equipment: electrical cabinet, automatic condensate drain, 2 analyzers, thermostat, 1 OXYSEP membrane
- Engine supply: Electric three-phase 400 V - 50 Hz
- Flow (scope): 1,070 l/min - 64.2 m3/h - 37.7 CFM
- Operating pressure: 10 bar - 145 PSI
- Net weight (approx.): 199 kg - 439 lb
- Dimensions (W x D x H): 98.5 x 72 x 129 cm (38.8 x 28.3 x 50.8 in)
- Recommended connected HP compressors by target O2: 32% → Heavy Duty 650 (650 l/min - 39 m3/h - 23 cfm); 38% → Heavy Duty 450 (450 l/min - 27 m3/h - 15.9 cfm); 40% → Efficient/Prime line (315 l/min - 18.9 m3/h - 11.1 cfm)