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Pure Steam Generator Manufacturer
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Pure Steam Generator Manufacturer in China

The Everheal Pure Steam Generator produces pharmaceutical-grade steam that is dry, saturated, and free of endotoxins (<0.25 EU/mL), pyrogens, and chemical additives. Unlike plant steam, which may contain contaminants, our systems use feed water—typically purified water or water for injection (WFI)—to produce steam that, when condensed, fully meets WFI standards across major pharmacopeias. As a reputable Pure Steam Generator Manufacturer, we design these units to fit seamlessly into sterile manufacturing environments, enabling everything from equipment sterilization to direct product contact.

This technology ensures steam dryness fraction ≥97%, conductivity <1.1 μS/cm, and TOC <500 ppb, making it essential for product integrity. Our 100+ production, technology, and sales professionals are ready to customize solutions based on your specific throughput and pressure requirements (1-10 bar). Ready to ensure pharmaceutical-grade purity? Contact us for a personalized consultation on our Pure Steam Generator offerings.

Pharmaceutical Water Trearment Equipment

Everheal, a leading Pure Steam Generator Manufacturer based in Xiangshan, Ningbo, Zhejiang Province, China, has been on the cutting edge of pharmaceutical equipment innovation since 2013. Our Pure Steam Generators generate 100% pyrogen-free steam that adheres to strict USP, EP, and JP pharmacopeia standards, ensuring the highest levels of purity for critical pharmaceutical processes. With capacities ranging from 50 to 5000 kg/h, these systems provide dependable, scalable performance tailored to your production requirements. Contact our expert team today to find out how our Pure Steam Generator can improve your facility's compliance and efficiency.

Key Features and Advantages

Higher Purity
Everheal Pure Steam Generators provide superior purity compared to conventional plant steam, eliminating the need for additives and reducing risks of corrosion and contamination in sensitive processes.
Energy Efficiency
The integration of thermal compression and heat recovery systems leads to a reduction in energy consumption by up to 30% compared to older models.
 
Scalability
The generators are scalable, accommodating capacities from 50 to 5000 kg/h, making them suitable for various operational needs.
 
Automated Controls
Automated PLC controls minimize operator intervention and downtime, enhancing operational efficiency.
 
 
Remote Monitoring
Ethernet-enabled systems allow for remote monitoring, contributing to lower lifecycle costs and improved long-term ROI.
 
Reduced Maintenance Costs
Predictive diagnostics, self-descaling cycles, and the use of corrosion-resistant materials significantly lower maintenance costs and extend component life, increasing uptime by 40-50%.
Compliance and Traceability
Fully automated operations with 21 CFR Part 11 compliant data logging ensure traceability and regulatory compliance without compromising the system's footprint.

Construction of Pure Steam Generator

The robust construction of Everheal's Pure Steam Generator features a multi-effect distillation column with a double tube sheet (DTS) heat exchanger, preventing any mixing of plant steam and pure steam even in rare weld failure scenarios. All product-contact surfaces utilize 316L stainless steel, electro-polished to Ra <0.5μm for superior cleanability and resistance to microbial adhesion, complemented by sanitary tri-clamp fittings, orbital welds, and pure Teflon or pharmaceutical-grade silicone gaskets. External cladding in 304 stainless steel with mineral wool insulation (asbestos-free) ensures durability and energy retention.

Key structural elements include an evaporator for initial boiling, a vapor separation chamber that uses gravity and centrifugal force to eliminate water droplets and impurities, and a fully insulated frame for minimal heat loss. This design adheres to ASME BPE criteria, minimizing crevices that could harbor bacteria. As an experienced Pure Steam Generator Manufacturer, we prioritize orbital welding by certified technicians for leak-proof performance. Explore our engineering excellence—contact us now to review detailed blueprints for your project.

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Applications in the Pharmaceutical Industry

 
Beyond pharmaceuticals, these generators are used in biotech for fermenter sterilization, hospitals for pharmacy autoclaves, and cosmetic manufacturing requiring pyrogen-free processing.
Sterilization-in-Place
 (SIP)
Ideal for sterilizing reactors, pipelines, autoclaves, and vial fillers, achieving uniform temperatures of 121-134°C to eliminate bacteria, spores, and viruses.
Biopharmaceutical and Vaccine Production
Essential for freeze-dryer sterilization and capping machines, where endotoxin-free steam is crucial to prevent immune reactions.
Clean-in-Place
(CIP) Systems
Pure steam effectively sanitizes without leaving residues, enhancing cleanliness in production environments.
Direct Injection for WFI Production
Supports the production of Water for Injection (WFI) and cleanroom humidification.
 

Production Process of Pure Steam Generators

  • 1. Feed Water Preheating
    The process begins with preheating feed water to remove non-condensables.
  • 2. Evaporation and Superheating
    The DTS heat exchanger uses plant steam (7-8 bar) to evaporate and superheat the water above its boiling point.
  • 3. Separation Column
    Expanding vapors enter a separation column where gravity separates heavier droplets, resulting in dry steam with a dryness fraction of ≥0.95.
  • 4. Multi-Stage Monitoring
    Continuous monitoring of temperature, pressure, conductivity, TOC, and endotoxins ensures the purity of the output before distribution.
  • 5. Simultaneous Generation
    The system can simultaneously produce WFI and pure steam in hybrid modes, optimizing space usage.
  • 6. cGMP Manufacturing
    The production adheres to current Good Manufacturing Practices (cGMP) at the Ningbo facility, ensuring qualified welding and material traceability.
  • 7. Rigorous Validation
    Every unit undergoes thorough validation, reinforcing Everheal's commitment as a leading Pure Steam Generator Manufacturer.

Material Advantages

Premium 316L stainless steel in all wetted parts offers exceptional corrosion resistance, passivated and electro-polished for Ra <0.5μm smoothness that deters biofilm. Sanitary valves, tri-clamps, and double-tube sheets eliminate dead legs, with high-purity gaskets ensuring no leaching. Insulation prevents external condensation, maintaining steam quality throughout distribution.

These materials extend service life, reduce cleaning frequency, and support aggressive CIP agents. Everheal, a reliable Pure Steam Generator Manufacturer, sources certified alloys for traceability. Maximize material reliability—contact us for material certification packages.

Advanced Technology in Pure Steam Generator

Our Pure Steam Generators incorporate multi-effect distillation with thermal compression, recycling vapor energy across columns for superior efficiency and reduced carbon footprint ( 15-25% lower emissions).
 
PLC/SCADA systems provide real-time oversight of non-condensable gases, dryness, and purity, with IoT-enabled remote access for predictive maintenance. Advanced separators employ centrifugal and gravity methods to achieve <0.25 EU/mL endotoxins, while heat recovery reuses condensate heat for preheat, slashing energy by 30%.

User-friendly OIT interfaces simplify operation, and optional conductivity sensors on condensate verify WFI equivalence. As an innovative Pure Steam Generator Manufacturer, Everheal pioneers these integrations for GAMP compliance. Elevate your tech stack—request technical specs and virtual tours today.

Certifications and Compliance

Everheal Pure Steam Generators are CE marked, ASME Section VIII compliant, PED 2014/68/EU certified, and fully validated to FDA cGMP, supporting IQ/OQ/PQ with 21 CFR Part 11 data integrity.
 
They meet USP/EP/JP WFI standards for condensate, including endotoxin, conductivity, and TOC specs. Design per ISO 9001, GAMP, and EMEA guidelines ensures global acceptance.
 
Our documentation packages facilitate seamless audits. As a certified Pure Steam Generator Manufacturer, we exceed pharmacopeia benchmarks.

FAQs

  • Pure Steam is pyrogen-free and WFI-equivalent when condensed, ideal for direct pharma contact, unlike plant steam's potential contaminants. Everheal's Pure Steam Generator ensures this purity reliably. Got more questions? Consult our experts.
  • Purified Water or RO water suffices, preheated to remove gases; we recommend WFI for ultimate compliance. Our systems optimize any input. Learn your options—reach out today.
  • Through dryness fraction (≥0.95), non-condensables (<3.5%), conductivity (<1.1 μS/cm), and endotoxin tests. Inline sensors provide continuous data. Validate with us now.

  • Quarterly checks on scaling via automated descaling; annual PQ revalidation. Predictive tech cuts calls to 3-4/year. Schedule service planning.
  • 50-5000 kg/h, scalable with modular columns. Custom-fit your needs with Everheal, top Pure Steam Generator Manufacturer.
  • Up to 101% thermal efficiency via compression and recovery, cutting costs 20-30%. Sustainable choice—get efficiency calcs.

Request a Quote

Everheal, your go-to Pure Steam Generator Manufacturer since 2013, provides turnkey solutions and expert factory layout guidance. With over 2500 words of detailed insights, we've covered all the bases—now take the next step. Contact us for quotes, trials, or site visits to see our unrivaled quality firsthand.
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