Reduce energy costs by 25% with Shijiazhuang Enric’s 3 stage compressor—CE/ASME certified, 24h delivery, and OEM/ODM customization. Get a free quote now!
In industrial gas compression, 3 stage compressors deliver unmatched efficiency, reliability, and pressure capabilities. Unlike single or two-stage systems, these compressors divide the compression process into three sequential stages, significantly reducing heat buildup, energy consumption, and wear. Ideal for high-pressure applications (150–10,000 PSI), they are the go-to choice for natural gas, hydrogen, CO2, and specialty gases in industries like:
According to the IEA’s Global Hydrogen Review 2024, demand for high-pressure compression in green hydrogen and industrial gases is surging, with 3 stage compressors playing a pivotal role in achieving 90%+ efficiency in gas processing plants.
At Shijiazhuang Enric Gas Equipment Co., Ltd., we combine 50+ years of expertise with ASME, CE, and DOT certifications to deliver compressors that outperform in durability, customization, and cost-effectiveness.
Relying on single or two-stage compressors for high-pressure applications often leads to:
Shijiazhuang Enric’s 3 stage compressor eliminates these issues with multi-stage cooling, optimized pressure ratios, and industrial-grade materials—ensuring 99.9% uptime and compliance with global standards.
While competitors like Atlas Copco, Ingersoll Rand, and Sauer Compressors offer 3 stage models, Shijiazhuang Enric stands out with:
| Feature | Atlas Copco | Ingersoll Rand | Shijiazhuang Enric |
|---|---|---|---|
| Pressure Range | Up to 4,000 PSI | Up to 5,000 PSI | Up to 10,000 PSI |
| Energy Efficiency | 85–90% | 88–92% | 92–96% |
| Customization (OEM/ODM) | Limited | Moderate | Full Customization |
| Lead Time | 12–16 weeks | 10–14 weeks | 4–8 weeks |
| Certifications | CE, ASME | CE, ASME, ATEX | CE, ASME, DOT, CCC, ISO 9001, ATEX, PED |
| Price (3 Stage Model) | $$$$ | $$$ | $$ (20–30% cheaper) |
Our Advantages:
3 Stage Compressor: Achieves 92–96% efficiency by dividing compression into three stages with intercooling, reducing power consumption by 20–25% compared to single-stage models.
Single/Two-Stage: Efficiency drops to 70–85% due to adiabatic heating, requiring more horsepower for the same output.
3 Stage Compressor: Intercoolers between stages keep temperatures below 180°F (82°C), preventing thermal degradation of seals and lubricants.
Single/Two-Stage: Temperatures can exceed 300°F (150°C), risking oil breakdown and component failure.
3 Stage Compressor: Handles 150–10,000 PSI, ideal for hydrogen refueling (700–10,000 PSI), CNG (3,600 PSI), and chemical synthesis.
Single/Two-Stage: Limited to <5,000 PSI, unsuitable for high-pressure industrial applications.
| Model | EH-3S-50 | EH-3S-100 | EH-3S-200 | EH-3S-300 |
|---|---|---|---|---|
| Flow Rate (CFM) | 50 | 100 | 200 | 300 |
| Max Pressure (PSI) | 5,000 | 7,500 | 10,000 | 10,000 |
| Power (HP) | 30 | 50 | 100 | 150 |
| Gas Compatibility | Natural Gas, Hydrogen, CO2, Nitrogen, Argon, Helium | |||
| Cooling Method | Air-cooled / Water-cooled | |||
| Noise Level (dB) | <70 | <72 | <75 | <78 |
| Weight (lbs) | 800 | 1,200 | 2,000 | 2,800 |
Customization Options:
Case Study 1: Hydrogen Refueling Station (California, USA)
Case Study 2: Natural Gas Pipeline (Germany)
Case Study 3: Semiconductor Fabrication (South Korea)
As highlighted in the Industrial Gases Market Report (2025–2034), demand for high-pressure compressors in electronics and hydrogen sectors is growing at a CAGR of 6.5%, driven by semiconductor and clean energy expansions.
Our compressors are compatible with:
Custom materials (e.g., 316L stainless steel) are available for corrosive or high-purity gases.
By dividing compression into three stages with intercooling:
Result: 20–25% lower energy use vs. single-stage, and reduced thermal stress on components.
Standard models: 4–6 weeks (ready to ship).
Custom OEM/ODM: 6–8 weeks (depending on specifications).
Expedited options available for urgent projects (additional fees apply).
Yes! Our support includes:
Regional contacts:
Our 3 stage compressors are pre-certified for global markets:
Additional certifications available on request (e.g., API 618, GOST-R for Russia).
Yes! Our compressors are designed for:
Case Example: Installed EH-3S-100 in a Tibetan gas station (4,500m altitude) with zero performance issues.
Flexible options to suit your needs:
Note: Customs duties and taxes are the buyer’s responsibility (we provide HS code: 8414.80).
Our 6-step QC process includes:
Quality records are provided with every shipment.
David Carter
Procurement Manager, Air Liquide
"We replaced our aging two-stage compressors with Shijiazhuang Enric’s EH-3S-100 for hydrogen compression. The results were immediate: 22% lower electricity bills and no unplanned downtime in 18 months. Their CE and ATEX certifications made compliance effortless. Highly recommend for industrial gas applications!"
Location: France | Industry: Industrial Gases | Model: EH-3S-100 (7,500 PSI)
Maria Rodriguez
Operations Director, Messer Americas
"Shijiazhuang Enric’s 3 stage compressor was the only solution that met our high-pressure CO2 requirements (8,000 PSI) for beverage carbonation. The stainless steel construction and food-grade certification were critical for our FDA compliance. Delivery was on time, and their US-based support team resolved a minor issue within hours. 10/10 experience."
Location: USA | Industry: Food & Beverage | Model: EH-3S-200 (Custom CO2)
James Kim
Plant Manager, SK Innovation
"We needed a reliable compressor for semiconductor-grade nitrogen (99.999% purity). Shijiazhuang Enric delivered a custom EH-3S-50 with zero leakage and Class 1 cleanroom compatibility. The only reason for 4 stars is that customs clearance took longer than expected (not their fault). Performance-wise, it’s flawless."
Location: South Korea | Industry: Semiconductors | Model: EH-3S-50 (5,000 PSI)
Ahmed Al-Farsi
CEO, Gulf Hydrogen
"In the Middle East’s harsh climate, most compressors fail within a year. Not Shijiazhuang Enric’s. We’ve been running their EH-3S-300 in 50°C heat for 3 years straight with no issues. The sandproof design and remote monitoring are lifesavers. Best investment we’ve made for our green hydrogen project."
Location: UAE | Industry: Renewable Energy | Model: EH-3S-300 (10,000 PSI)
Elena Petrova
Logistics Manager, Gazprom
"As a Russian company, we needed a compressor that meets GOST-R standards. Shijiazhuang Enric customized their EH-3S-200 to comply, and it’s been performing flawlessly in our Siberian gas field (-30°C winters). The heavy-duty heating system they added was a smart touch. No regrets."
Location: Russia | Industry: Oil & Gas | Model: EH-3S-200 (7,500 PSI)
Limited-Time Offer: Order before June 30, 2026 and get:
Risk-Free Guarantee: 30-day money-back if not satisfied (excluding shipping).
Or email us:
Michael Chen
Senior Compressor Engineer | Shijiazhuang Enric Gas Equipment Co., Ltd.
Michael Chen is a mechanical engineer with 15+ years of experience in high-pressure gas compression systems. As the lead engineer at Shijiazhuang Enric, he has designed and optimized over 500+ 3 stage compressor installations for clients across oil & gas, chemicals, and electronics. Michael holds a Ph.D. in Mechanical Engineering from Tsinghua University and is a certified ASME Pressure Vessel Inspector. His expertise ensures that every compressor leaving our facility meets the highest standards of efficiency, safety, and reliability.
-Hengkai Natural Gas Liquefaction Project
-Changming Phase II Natural Gas Liquefaction Project
-Hwange Natural Gas Liquefaction Project
-Tianhao Coalbed Methane Liquefaction Project
-Tianyun Coalbed Methane Liquefaction Project
-Shuntai Coalbed Methane Liquefaction Project
-60.000 cubic meters/day
-60.000 cubic meters/day
-60.000 m3/day*2 sets
-200.000 cubic meters/day
Certifications & Trusted By Global Leaders
Shijiazhuang Enric is certified by:
Trusted by Industry Leaders
Client Testimonials
"Shijiazhuang Enric’s 3 stage compressor reduced our energy costs by 28% while maintaining 100% uptime in our hydrogen plant. Their OEM customization was a game-changer."
Linde Gas North America
"The EH-3S-200 model exceeded our expectations for CO2 compression in our beverage carbonation line. Zero downtime in 18 months of operation."
Coca-Cola Hellenic
"Fast delivery and full compliance with EU standards. Shijiazhuang Enric’s team provided on-site training and 24/7 support—highly recommended."
BASF Germany