"> Parker Hannifin Marine N2 PSA 50m3h 99.5%
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Parker Hannifin Marine

N2 PSA 50m3h 99.5%

Parker Hannifin Marine N2 PSA 50m3h 99.5% is a shipboard unit in the Inert Gas Systems group, classified in the source as Nitrogen Generator (PSA). It is normally installed in dedicated inert-gas or nitrogen-generator rooms with distribution piping to cargo tanks or protected spaces. Its primary duty is to produce and distribute low-oxygen inert gas or nitrogen for cargo-tank atmosphere control and fire/explosion risk reduction. In service it interfaces with air/flue-gas source, scrubber or membrane/PSA modules, blowers/compressors, oxygen analyzers, deck seal/non-return arrangements and cargo tank distribution. The source record states 50 m³/h capacity for this exact variant; this information is retained unchanged and distinguishes it from neighboring entries in the same product family. For exact limits, settings, test values and approved maintenance criteria, refer to the manufacturer documentation for the exact figure.

Components & Design

Component data being added…

Technical Data

capacity m3h 50
o2 content percent 0.5
dew point c -60
ig type PSA N2

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Common failures & inspection points

Oxygen analyzer drift or sensor failure, typically indicated by incorrect O2 indication or quality alarm
Membrane/adsorbent degradation or contamination where applicable, typically indicated by reduced nitrogen purity or output
Blower/compressor wear or filter blockage, typically indicated by low flow/pressure or shutdown
Scrubber fouling or cooling-water failure on flue-gas systems, typically indicated by high gas temperature or poor gas quality
Non-return/deck seal or control-valve malfunction, typically indicated by unsafe backflow condition or inability to maintain tank pressure

Service & Maintenance

Inspect gas-quality analyzers, filters, blowers/compressors, membranes/adsorbent or scrubber components, non-return devices, valves and alarm/interlock functions; exact oxygen limits and operating settings come from approved cargo-system documentation.

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Replacement Parts

Keep analyzer sensors/cells, filters, valve/actuator seals, blower/compressor service parts and membrane/PSA control components as applicable.
Equipment Model #94536 · ✓ still in production