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Yuanda Gas PSA Modular Oxygen Generator for Combustion Support is a modular PSA oxygen-generation system designed for industrial combustion-support and oxygen-supply applications. The system uses modular PSA production cells and aluminium extrusion components to reduce footprint, simplify installation and support scalable oxygen generation in production environments.
Product Overview
The modular oxygen generator is designed for facilities that need on-site oxygen production with flexible output and compact installation. The system architecture supports independent or connected module operation, allowing the oxygen plant to be configured around capacity demand, redundancy requirements or future expansion.
Key Features
- Modular PSA oxygen generator for combustion-support and industrial oxygen supply
- Oxygen purity listed at 93±1% / 93±2% depending on the section of the supplier page
- Available flow range listed from 1 to 32 Nm³/h in the overview, with model configurations listed up to KOB-60
- Lightweight aluminium PSA module design
- Dual-tower PSA module structure
- Adjustable oxygen output by demand
- Plug-and-play control system
- Built-in buffer and filtration system
- Digital PLC unit with monitoring capability
- Oxygen storage tanks with pressure control
- Oil-free booster compressor compatibility
- Designed for lower space requirement and skid-mounted prefabricated installation
- Automatic oxygen-demand adjustment for unattended operation
- Start-up time listed at approximately 30 minutes to reach required oxygen purity
Technical Specification
- Oxygen purity: 93±1%
- Oxygen flowrate: 1–32 Nm³/h
- Oxygen dew point: -60 to -40 ℃
- Oxygen pressure: 0.1–0.5 MPa
- Air inlet pressure: 0.6–0.8 MPa
- Air inlet temperature: 20–35 ℃
- Voltage / frequency: 220 V / 50–60 Hz
- Specific requirements can be made upon request
Model Configurations
| Model | O₂ Flow | Capacity | Filling Capacity | Compressor | Dryer | Filter | O₂ Receiver | Air Receiver |
|---|---|---|---|---|---|---|---|---|
| KOB-3 | 3 Nm³/h | 3000 NL | 0.6 cylinders/h | 5.5 kW | KAD-015F | 015PF/AO/AA/AX/AR | 50 L | 200 L |
| KOB-5 | 5 Nm³/h | 5000 NL | 1 cylinder/h | 7.5 kW | KAD-026F | 026PF/AO/AA/AX/AR | 100 L | 300 L |
| KOB-8 | 8 Nm³/h | 8000 NL | 1.5 cylinders/h | 11 kW | KAD-026F | 026PF/AO/AA/AX/AR | 200 L | 400 L |
| KOB-10 | 10 Nm³/h | 10000 NL | 1.8 cylinders/h | 15 kW | KAD-039F | 039PF/AO/AA/AX/AR | 200 L | 600 L |
| KOB-15 | 15 Nm³/h | 15000 NL | 2.5 cylinders/h | 18 kW | KBA-039F | 039PF/AO/AA/AX/AR | 300 L | 1000 L |
| KOB-20 | 20 Nm³/h | 20000 NL | 3.5 cylinders/h | 22 kW | KBA-039F | 039PF/AO/AA/AX/AR | 400 L | 1000 L |
| KOB-25 | 25 Nm³/h | 25000 NL | 4 cylinders/h | 30 kW | KBA-070F | 070PF/AO/AA/AX/AR | 600 L | 1500 L |
| KOB-30 | 30 Nm³/h | 30000 NL | 5 cylinders/h | 37 kW | KBA-085F | 085PF/AO/AA/AX/AR | 600 L | 2000 L |
| KOB-40 | 40 Nm³/h | 40000 NL | 7 cylinders/h | 45 kW | KBA-108F | 108PF/AO/AA/AX/AR | 600 L | 2500 L |
| KOB-50 | 50 Nm³/h | 50000 NL | 9 cylinders/h | 55 kW | KBA-140F | 140PF/AO/AA/AX/AR | 1000 L | 3000 L |
| KOB-60 | 60 Nm³/h | 60000 NL | 11 cylinders/h | 75 kW | KBA-170F | 170PF/AO/AA/AX/AR | 1000 L | 3000 L |
System Configuration
- Dual-tower PSA module structure
- Oxygen storage tanks with pressure control
- Digital PLC unit with monitoring capability
- Oil-free booster compressor compatibility
- Air compressor, refrigerated air dryer, adsorption dryer and generator sequencing through the control program
- Unqualified oxygen warning alarm and automatic vent-out function
- Touchscreen control display with online running condition, purity, pressure and flow information
- Maintenance reminder, fault alarm recording and operating-data download functions listed by the supplier
Typical Applications
- Combustion-support oxygen supply
- Industrial production facilities requiring on-site oxygen
- High-altitude oxygen applications
- Backup oxygen systems for facilities
- Veterinary clinics or animal laboratories where suitable
Available Options
- Optional frame enclosure
- Multi-language interface localisation
- Remote service diagnostics package
Ordering Information
Please contact Nass Ventures to confirm required oxygen flowrate, purity, discharge pressure, dew point, voltage/frequency, local altitude, oxygen application, usage pattern, installation requirements, accessories, delivery and final quotation before ordering.
Important: This is industrial oxygen-generation equipment. Final specification, installation requirements, safety controls, application suitability and local compliance should be confirmed before purchase.
Shipment
Benefit from reliable delivery options
Every day, we ship our laboratory equipment throughout Nigeria and internationally. We work with trusted and experienced logistics and courier partners to ensure safe and timely delivery. Shipping costs and delivery times depend on the items ordered and the recipient’s location. Alternatively, you may arrange to collect your order in person by appointment. Below is an overview of our shipping options and policies.
Shipping within Nigeria
All goods are insured as standard up to a value of ₦ equivalent of €25,000. Shipping costs are calculated based on the weight, dimensions, value of the shipment, and delivery destination within Nigeria. For detailed shipping information, please contact us directly—we will be happy to assist.
International shipping
For accurate international shipping costs, we require details of the specific product(s) you wish to order.
Please contact us by telephone or email for a tailored quotation.
Freight forwarding, sea or air freight
For large, heavy, or specialized equipment, we provide personalised quotations for road freight, sea freight, or air freight. Taking current logistics conditions into account, we aim to offer the best possible price-to-performance ratio.
Incoterms 2020
All shipments are handled in accordance with Incoterms® 2020 (ICC). Please contact us to confirm and agree on your preferred delivery terms.
Self-collection
If required, you may collect your goods in person by prior appointment. Please note that pricing and availability may vary between Nigeria and other countries.
Standard deliveries
Standard shipments within Nigeria are handled by reputable courier and logistics providers. Upon request, we can also arrange alternative carriers to meet specific delivery requirements.
Insurance
All deliveries are insured up to a maximum value of ₦ equivalent of €25,000. If the value of your goods exceeds this amount, we will contact you to arrange additional insurance coverage.
Delivery time
Delivery times depend on product availability and order volume. High-demand items may be subject to delays beyond our control. If you require urgent delivery, please inform us in advance, and we will do our best to accommodate your request.
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