Specifications
Brand Name :
Joshining
Model Number :
PN
Certification :
CE,ABS,CCS,BV,DNV,ASME,GOST,
Place of Origin :
Suzhou, China
MOQ :
1 set
Price :
Negotiate
Payment Terms :
L/C,T/T,Western Union,MoneyGram
Supply Ability :
1000 sets /per year
Delivery Time :
2 months after received down payment
Packaging Details :
Exported wooden case
Material :
Carbon steel/Stainless steel
Certificates :
BV,,CCS,ISO,TS
Capaicty :
5-5000 Nm3/h
Purity :
95%-99.9995%
Dew point :
-70 ℃
Operate power :
1 KW
Application :
Marine industry
Description
Marine 99.999% PSA Nitrogen Generator Equipment / Nitrogen Tanker System
PSA Nitrogen Generator for Marine Industry
Main Technical Parameters
Type Purity of Gas (%) Output Flow (ml/min) Output Pressure (MPa) Input Pressure (MPa) Input Outflow (ml/min) Power Required (V/Hz) Max Power Consumed (w) Weight (kg)
PN-300 99.99-99.999 0-300 0-0.4 >0.5 ≥600 220/50 80 15
PN-500 99.99-99.999 0-500 0-0.4 >0.5 ≥600 220/50 100 16
Key Features
  • Stainless steel electrolysis separation pool enables simultaneous liquid storage, nitrogen generation, and deoxygenation with unobstructed electrolyte circulation
  • Large electrolysis area and low temperature operation ensure high nitrogen output with exceptional purity
  • Built-in liquid return prevention device guarantees no liquid backflow during operation
  • Includes over-voltage and over-current protection for safe, reliable performance
  • Designed for continuous or intermittent use with long service life and stable flow/purity performance
  • Digital LED flow display provides real-time monitoring and visualization
  • Compact, lightweight design with logical structure for easy operation and maintenance
Operating Method
  1. Inspect equipment for transport damage and verify all components are present
  2. Prepare electrolyte solution: Dilute 130g KOH with 450ml distilled water, cool, then fill to 1.8L mark
  3. Connect 3mm external diameter pipeline to air source (≥0.4MPa pressure)
  4. Start machine and verify normal operation (pressure display 0.5MPa, flow display near "000")
  5. If leaks detected, inspect with soap solution and resolve before proceeding
  6. For normal operation, connect output pipeline and begin nitrogen generation
Important Notices

Silica Gel Maintenance: Monitor discoloration and replace when necessary. Always power off before replacement.

Startup Process: System requires 10 minutes for air purging before producing high-purity nitrogen.

Flow Display: LED values may vary ±10 due to buffering effects - this is normal operation.

Electrolyte Maintenance: Only distilled water needs replenishing. Replace entire electrolyte solution every 6-7 months.

Leak Detection: Low pressure or high display values indicate potential leaks - inspect with soap solution.

Product Specifications
No Model Capacity (Nm³/h) Purity Power (KW) Dimensions (mm)
1-4 PN-3-39 to PN-8-295 3-8 95%-99.9% 0.5 1800×1400×1500
5-8 PN-5-49 to PN-15-29 5-15 99%-99.99% 0.5 1800×1400×1800
9-12 PN-10-49 to PN-30-39 10-30 99%-99.99% 0.5 2000×1700×2250
13-16 PN-15-49 to PN-45-29 15-45 99%-99.99% 0.5 2100×1800×2200
17-20 PN-20-49 to PN-60-29 20-60 99%-99.99% 0.5 2200×1800×2200
21-24 PN-30-49 to PN-88-29 30-88 99%-99.99% 0.5 2400×1900×2200
25-28 PN-40-49 to PN-120-29 40-120 99%-99.99% 0.5 2500×2100×2500
29-32 PN-50-49 to PN-140-29 50-140 99%-99.99% 0.5 2600×2200×2850
33-36 PN-60-49 to PN-190-29 60-190 99%-99.99% 0.5 2800×2200×2500
37-40 PN-80-49 to PN-250-29 80-250 99%-99.99% 0.5 3200×1400×2800
41-44 PN-100-49 to PN-290-29 100-290 99%-99.99% 0.5 3500×1500×2800
For additional information, please contact Since Gas System Co., Ltd or email us directly.
Marine 99.999% PSA Nitrogen Generator Equipment / Nitrogen Tanker System
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Marine 99.999% PSA Nitrogen Generator Equipment / Nitrogen Tanker System

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Brand Name :
Joshining
Model Number :
PN
Certification :
CE,ABS,CCS,BV,DNV,ASME,GOST,
Place of Origin :
Suzhou, China
MOQ :
1 set
Price :
Negotiate
Contact Supplier
Marine 99.999% PSA Nitrogen Generator Equipment / Nitrogen Tanker System

Joshining Energy & Technology (Suzhou) Co., Ltd.

Verified Supplier
12 Years
jiangsu, suzhou
Since 2004
Business Type :
Manufacturer, Importer, Exporter
Total Annual :
20,000,000-40,000,000
Employee Number :
100~150
Certification Level :
Verified Supplier
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