Designed for Corporate Purchasing Managers, Technical Directors & Operations Leaders who demand flawless purity, zero‑leak performance, and on‑time delivery.
Get Free Quote in 24 hIn 2025‑2026 the industrial gases market grew to $115 billion (Fortune Business Insights). Yet more than 45 % of manufacturers still report downtime caused by valve‑related contamination.
According to the Industrial Gases Market 2025 report, firms that upgrade to ultra high purity components see a 25 % reduction in scrap and a 20 % increase in line speed. The data is clear – the valve you choose is a direct ROI driver.
See the SolutionShijiazhuang Enric’s Ultra High Purity Gas Valve (UHP‑GV) combines patented ceramic‑seal technology, AI‑assisted flow control, and a lightweight alloy body. Below are the core advantages that matter to you.
| Parameter | UHP‑GV Model A | UHP‑GV Model B |
|---|---|---|
| Maximum Working Pressure | 350 bar | 500 bar |
| Purity Rating | ≤ 1 ppb (O₂, H₂O, CO₂) | ≤ 0.5 ppb |
| Material (Body) | Al‑6061‑T6 | Hastelloy C‑276 |
| Seal Type | Ceramic O‑Ring (Al₂O₃) | Ceramic O‑Ring + Metal C‑Seal |
| Actuation Speed | 45 ms | 30 ms |
| Operating Temperature | ‑40 °C ~ +150 °C | ‑60 °C ~ +200 °C |
| Connection Type | BSPT / NPT | Flanged / Weld‑Neck |
| Certifications | CE, ISO 9001, RoHS | CE, ASME, DOT, FCC, GS |
Semiconductor fab (USA, 2024): Replacing legacy valves with UHP‑GV Model B cut oxygen ingress from 2 ppb to <1 ppb, lifting yield from 78 % to 92 % – an annual profit boost of $1.3 M.
Hydrogen refueling station (Germany, 2025): The lightweight alloy reduced on‑site crane loads, cutting installation time by 3 days and saving €12,000 in labor.
Pharma bulk‑gas system (UK, 2023): Zero‑leak certification eliminated costly batch re‑validation, delivering a 0.8 % reduction in CO₂‑equivalent emissions per kg of product.
Both Model A and Model B meet ≤ 1 ppb impurity specifications for O₂, H₂O, and CO₂, verified by ISO‑9001 calibrated mass‑spectrometry.
Yes. Our OEM/ODM program supports custom seal materials (e.g., PTFE‑lined ceramic) and port configurations up to 4 inch, compliant with ASME B31.3 for hazardous gases.
Standard stock (≤ 10,000 units) ships within 7‑10 business days. For larger OEM projects, our high‑speed delivery network guarantees 30‑day fulfillment after design approval.
We use FTL containerization with insulated pallets. All units are pre‑tested and sealed per ISO 14644‑1 clean‑room standards to prevent contamination during transit.
We provide 24 / 7 technical hotline, on‑site calibration (up to 5 years), and a money‑back guarantee if the valve fails the initial purity test within 90 days.
Limited stock of the next‑gen Model B – only 150 units left at the discounted launch price.
Contact us now via any channel:
Alex P., Procurement Manager, Siemens – “The ultra high purity gas valve delivered on its promise. We observed a 14 % reduction in downtime and a measurable increase in product yield.”
Linda G., Technical Director, Shell Energy – “Fast delivery and the lightweight design saved us €8k per shipment. The valve’s AI‑controlled flow reduced gas waste by 6 %.”
Ravi S., Operations Lead, Tata Chemicals – “Our compliance audit passed with zero non‑conformities thanks to the CE‑marked seals. The ROI is evident in the first quarter.”
Dr. Wei Zhang – Senior Process Engineer with 25 years in high‑purity gas handling, formerly Lead Engineer at Air Liquide’s European R&D Center. Holds Ph.D. in Chemical Engineering (TU Munich) and authored 12 peer‑reviewed papers on gas‑valve metallurgy.
His expertise is regularly quoted in MIT’s Natural Gas Study and the IEA Global Hydrogen Review 2025.
Shijiazhuang Enric Gas Equipment Co., Ltd. | No. 169, Yuxiang Street, Equipment Manufacture Base, Shijiazhuang, Hebei 051430, China
Europe Contact: Bowen Di | Tel +86 156 1436 8118 | WhatsApp +86 181 3205 9236 | dibowen@enricgroup.com
North America Contact: Jeremy Wu | Tel +86 153 0330 2613 | WhatsApp +86 138 3101 9831 | wuzuoliang@enricgroup.com
General Inquiries: gasequipment@enricgroup.com | Tel +86‑311‑81663811
-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
Trusted by Global Leaders
Our valves are in service at more than 40 countries, powering critical processes for Fortune‑500 manufacturers.
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