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Adelphi Group

Pressure Vessels

Pharmaceutical-grade stainless steel pressure vessels for controlled processing, engineered for safety, hygiene and regulatory compliance.

Product details

  • 316L Pharmaceutical Grade Stainless Steel Construction
    Ensures exceptional corrosion resistance, product integrity and full compatibility with regulated production environments.
  • Pressure & Vacuum Vessel Configurations Available
    Designed to safely handle internal pressure, internal vacuum, or combined systems depending on your process needs.
  • Heated & Cooled Jacket Options
    Available with:
    • Pressurised heating or cooling jackets
    • Liquid-filled jackets with no vessel pressure
    • Fully pressurised vessels with pressurised heating jackets
  • ATEX Compliant Designs Available
    Suitable for hazardous and flammable product applications when specified for Zone 1 & Zone 2 T1 - T4.
  • Process Safety & Control Options
    Optional level sensors prevent product volume from falling below safe operating limits.
  • Reusable, Long Life Equipment
    Designed for repeated use with minimal maintenance and excellent return on investment.

    Please note that to fall within the necessary Sound Engineering Practice specifications, Volume multiplied by Pressure must be equal to or less than 200.
    For Example:
    50 litres of product x maximum 4 bar of pressure
    25 litres of product x maximum 8 bar of pressure

    Ìý

Pressure Vessel Front On 600 x 600

Service & MaintenanceÌý

Easy To Clean & SteriliseÌý

Crevice-free internal surfaces and high-quality surface finishing support CIP, SIP and manual cleaning processes.

Why Choose Adelphi

  • Proudly Trusted Worldwide Since 1947

    With decades of experience and installations in over 100 countries, Adelphi is a trusted name.
  • End-to-End Project Management

    From concept to delivery, Adelphi provides complete project oversight. Ensuring a seamless operation.
  • Custom Solutions for Every Industry

    Whether you’re filling pharmaceuticals, cosmetics or food products, our products can be tailored to you.
  • British Manufacturing Excellence

    Our equipment upholds the highest standards of quality, craftsmanship & engineering integrity.

FAQ's

  • What are stainless steel pressure vessels used for?

    Pressure vessels are used for controlled processing under pressure or vacuum conditions in pharmaceutical, biotech, food and chemical production environments. They are suitable for mixing, heating, cooling, reacting or storing products where pressure control is essential.

  • What material are the pressure vessels manufactured from?

    All product-contact parts are manufactured from 316L pharmaceutical grade stainless steel, providing:

    • Excellent corrosion resistance
    • High chemical compatibility
    • Long service life
    • Suitability for regulated GMP environments
  • Can the vessels operate under both pressure and vacuum?

    Yes. Configurations are available for:

    • Internal pressure
    • Internal vacuum
    • Combined pressure and vacuum applications

    The exact specification is determined by your process requirements.

  • Are heated or cooled jacket options available?

    Yes. Jacketed configurations include:

    • Pressurised heating or cooling jackets
    • Liquid-filled jackets without vessel pressure
    • Fully pressurised vessels with pressurised heating jackets

    This allows precise thermal control alongside pressure management.

  • Are ATEX compliant versions available?

    Yes. ATEX-compliant designs can be supplied for hazardous or flammable product applications when specified. This makes the vessels suitable for regulated environments where explosive atmospheres may be present.

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