Produce your own medical oxygen on-site. Safe. Reliable. 70% lower OPEX.
For hospitals in the Philippines transitioning away from LOX trucks and cylinders.
Newtek PSA System Calculator
WHO + HTM + NFPA-aligned oxygen demand & OPEX modeling for Philippine hospitals.
Advanced Parameters
Oxygen Demand
Peak Flow:0.0 LPM
Peak (Nm³/h):0.00
Annual Nm³:0
Annual OPEX
LOX:₱0
PSA (Newtek):₱0
Cylinders:₱0
Per Bed-Day OPEX
LOX:₱0.00
PSA:₱0.00
Cylinders:₱0.00
Recommended Newtek PSA Configuration
Target Capacity:0.00 Nm³/h
Installed Capacity:0 Nm³/h
Savings vs Current
Current OPEX:₱0
Annual Savings:₱0
Savings %:0.0%
Calculations aligned with WHO, HTM 02-01, NFPA 99, and UNDP PSA guidance.
Why Hospitals Shift to PSA Oxygen
Leading hospitals across the Philippines are transitioning to on-site PSA oxygen generation for complete independence and cost control.
70% Lower Operating Costs
Eliminate delivery fees, cylinder rentals, and volatile supplier pricing. PSA oxygen costs a fraction of LOX per cubic meter.
Zero Supply Chain Risk
Never run out during emergencies, typhoons, or supplier delays. Your oxygen production is under your control 24/7.
Instant Availability
No more waiting for deliveries or managing cylinder inventories. Generate medical-grade oxygen on demand, continuously.
Meets All Standards
USP-grade purity (93±3% O₂). FDA-compliant. ISO 13485 certified. Fully approved for Philippine DOH healthcare facilities.
Healthcare facilities using Newtek PSA systems
Philippine hospitals transitioned to oxygen independence
Of proven reliability in medical oxygen generation
Newtek PSA System Lineup
From small clinics to regional referral hospitals, Newtek PSA systems cover a full range of oxygen loads. The calculator above sizes your demand. This section shows how the model range maps to real hospitals.
Capacities are indicative and for planning. Final selection is based on your calculated peak Nm³/h, redundancy (N+1), and MGPS layout.
| Model | Capacity | Typical bed range | Power (approx.) |
|---|---|---|---|
| NTK-5M | 5 Nm³/h | 20–50 beds | ≈ 3 kW |
| NTK-10M | 10 Nm³/h | 50–80 beds | ≈ 5 kW |
| NTK-20M | 20 Nm³/h | 80–120 beds | ≈ 9 kW |
| NTK-25M | 25 Nm³/h | 120–180 beds | ≈ 15 kW |
| NTK-40M | 40 Nm³/h | 180–280 beds | ≈ 22 kW |
| NTK-60M | 60 Nm³/h | 300–450 beds | ≈ 35 kW |
| NTK-80M | 80 Nm³/h | 450–600 beds | ≈ 45 kW |
| NTK-100M | 100 Nm³/h | 600–900 beds | ≈ 55 kW |
The calculator above gives a first-pass engineering view. Final model selection follows a clear process:
- Use your inputs (beds, occupancy, ICU/OR mix) to compute peak oxygen demand in Nm³/h and LPM.
- Apply growth and safety factors to ensure the system can handle surges, outages, and future expansion.
- Select a combination of Newtek PSA units (e.g. NTK-40M + NTK-25M) that meets or exceeds required capacity with N+1 redundancy where needed.
- Match electrical and space requirements with your existing plant room, MGPS, and generator capacity.
- Validate against DOH, WHO, HTM 02-01, NFPA 99, and your internal clinical risk policies.
This ensures the PSA system is not just "big enough", but properly engineered as a primary oxygen source for your hospital.
Once you have your calculated demand and indicative Newtek configuration, we can translate it into technical documents your board and engineering team can act on.
- Detailed technical datasheets for the proposed models.
- Preliminary plant room layout and utility requirements.
- Single-line diagrams and MGPS integration concept.
- OPEX vs LOX/cylinder comparison tailored to your inputs.
We typically work with hospital administrators, chief engineers, and finance teams to align sizing, redundancy, and budget before final design.
Other NTK PSA Models (Full Oxygen Production Range)
Newtek manufactures PSA oxygen generators from 5 Nm³/h to 100 Nm³/h, allowing precise sizing for hospitals of any scale. NTK-25M and NTK-60M are the most common hospital models, but additional configurations are available.
| Model | Flow Rate (Nm³/h) | Typical Applications |
|---|---|---|
| NTK-5M | 5 | Clinics, birthing centers |
| NTK-10M | 10 | Small hospitals |
| NTK-15M | 15 | 50–100 bed hospitals |
| NTK-20M | 20 | Growing district hospitals |
| NTK-25M | 25 | 100–250 bed hospitals |
| NTK-30M | 30 | Mid-sized healthcare facilities |
| NTK-40M | 40 | Large district hospitals |
| NTK-60M | 60 | 300–600 bed hospitals |
| NTK-80M | 80 | High-demand facilities |
| NTK-100M | 100 | Tertiary hospitals & medical centers |
How PSA Oxygen Generation Works
Pressure Swing Adsorption (PSA) technology: the proven method for medical-grade oxygen production
Air Intake & Compression
Ambient air (21% O₂, 78% N₂) is drawn in and compressed to 4-6 bar pressure through medical-grade air compressor.
Zeolite Molecular Sieve
Compressed air passes through zeolite beds that selectively absorb nitrogen molecules, allowing oxygen to pass through.
Oxygen Collection
Concentrated oxygen (93±3% purity) is collected in storage buffer tanks, meeting USP medical oxygen standards.
Distribution & Monitoring
Oxygen is delivered through hospital pipeline system with continuous purity monitoring and pressure regulation.
System Redundancy Architecture (N+1 Ready)
Designed so oxygen production continues uninterrupted—even during equipment faults or sudden surges in hospital demand.
PSA Train 1 — Duty
Primary oxygen generation train supplying continuous medical-grade oxygen to the MGPS.
PSA Train 2 — Standby
Automatically activates if Train 1 experiences pressure drop, purity deviation, or system alarms—ensuring zero interruption.
Air Compressor Set — Duty + Standby
Redundant industrial compressors guarantee uninterrupted feed air supply to the PSA trains. Standby unit starts automatically upon fault detection.
Buffer Tank — Emergency Reserve
Provides 30–60 minutes of emergency oxygen buffer to support patient load during transitions, switchover, or momentary demand spikes.
Control & Monitoring System
Integrates alarms, purity monitoring, remote diagnostics, and automatic failover logic. Alerts engineering teams immediately during abnormal events.
Redundancy principles aligned with HTM 02-01, NFPA 99, ISO 7396-1, and WHO on-site oxygen generation guidance.
OPEX Comparison: LOX vs Cylinders vs PSA
See the real operational cost difference across all oxygen supply methods
| Cost Category | LOX Delivery | Cylinders | PSA (Newtek) |
|---|---|---|---|
| Supply Cost | ₱35-45 per m³ | ₱40-55 per m³ | ₱8-12 per m³ |
| Delivery Fees | ₱15,000-30,000/delivery | ₱5,000-15,000/delivery | ₱0 |
| Storage Requirements | Large cryogenic tank | Extensive cylinder bank | Minimal buffer tank |
| Personnel Cost | Staff for receiving/monitoring | Staff for inventory mgmt | Automated monitoring |
| Emergency Risk | High (supply chain) | High (inventory depletion) | Minimal (on-site) |
| Monthly Cost (100-bed) | ₱350,000-450,000 | ₱400,000-550,000 | ₱100,000-150,000 |
PSA systems deliver 60-75% operational cost savings over traditional oxygen supply methods
* Costs are estimates based on 2024 Philippine market rates. Actual costs vary by location, supplier contracts, and consumption patterns.
Before & After PSA Implementation
The transformation hospitals experience when shifting to oxygen independence
Traditional Supply Model
- Waiting for oxygen deliveries during emergencies
- Managing complex cylinder inventory rotation
- Paying delivery fees and rental charges monthly
- Risk of supply interruption during typhoons
- Large storage space requirements
- Unpredictable monthly oxygen expenses
With Newtek PSA System
- Continuous on-site oxygen generation 24/7
- Fully automated system with minimal intervention
- Fixed monthly operational costs (electricity only)
- Complete independence from supply chain
- Compact system with small footprint
- Predictable expenses and 70% OPEX reduction
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Why Newtek + Dezu Partnership
World-class PSA technology combined with local Philippine expertise and support
Proven Track Record
15+ years manufacturing PSA systems. ISO 13485 certified. Trusted by healthcare facilities across Asia-Pacific.
Local Support Network
Dezu applies industrial engineering standards from high-risk sectors to hospital oxygen systems with rapid on-site response and long-term system stewardship.
DOH Compliance Expertise
Complete understanding of Philippine healthcare regulations. All documentation and certifications handled for you.
Lifetime Partnership
From site assessment to installation, training, and ongoing maintenance. We ensure your system runs optimally for decades.
Complete Turnkey Solution Included
Site assessment • System design • Equipment supply • Installation & commissioning • Staff training • DOH certification support • Preventive maintenance • 24/7 technical support • Spare parts inventory
Safety & Compliance Standards
Newtek PSA systems meet or exceed all international and Philippine medical oxygen standards
USP Medical Oxygen Grade
93±3% O₂ purity meets United States Pharmacopeia standards
ISO 13485 Certified
Medical device quality management system certification
FDA-Approved Components
All materials and components meet FDA medical device requirements
DOH-Compliant Installation
Full compliance with Philippine Department of Health regulations
Quality Assurance Features
All systems are installed by certified technicians and undergo rigorous commissioning tests before clinical use authorization.
What's Included in Your Package
Complete turnkey solution from assessment to ongoing support
Equipment
- Complete PSA oxygen generation system
- Air compressor with medical-grade filters
- Oxygen buffer storage tanks
- Pressure regulators and control valves
- Oxygen purity monitoring system
- Digital control panel with touchscreen
Installation & Setup
- Pre-installation site assessment
- Professional installation and commissioning
- Pipeline integration to existing system
- Electrical connection and testing
- System calibration and validation
- DOH documentation preparation
Training & Support
- Comprehensive operator training
- Maintenance staff certification
- Operating manuals and SOPs
- 1-year warranty on all components
- 24/7 technical support hotline
- Preventive maintenance schedule
Ongoing Services
- Quarterly preventive maintenance visits
- Remote system monitoring
- Priority spare parts availability
- Annual system recertification
- Emergency response within 24 hours
- Lifetime technical consultation
Not Included (Customer Responsibility)
- • Civil works and equipment foundation
- • Electrical infrastructure upgrades if needed
- • Hospital pipeline modifications beyond connection point
- • Environmental permits and local government clearances
Frequently Asked Questions
Common questions from hospital administrators and decision-makers
Ready to Achieve Oxygen Independence?
Schedule a free site assessment and receive a detailed cost-benefit analysis customized for your hospital
sales@dezu.ph
Phone
+63 49 250 0902
+63 917 622 3998