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Pharmaceuticals

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High Integrity, Hygienic Heat Exchangers & Pressure Equipment for Pharmaceutical & Bioprocessing Applications

The pharmaceutical and biopharmaceutical industries demand the highest standards of hygiene, precision, and process integrity. Graham Hart Process Technology designs and manufactures high integrity, internally polished heat exchangers and pressure equipment specifically for pharmaceutical, bioprocessing, biopharmaceutical, and personal care product applications.

Our equipment is engineered to support product purity, patient safety, and regulatory compliance, operating reliably in environments where contamination risk must be eliminated and validation requirements are stringent.

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Our Approach to the Pharmaceutical Industry

In pharmaceutical manufacturing, process control and hygiene are non-negotiable.

We work closely with pharmaceutical manufacturers, OEMs, and system integrators to deliver equipment that:

  • Meets exact hygienic and surface finish requirements
  • Supports validated and repeatable processes
  • Minimises the risk of cross-contamination
  • Integrates seamlessly into regulated production environments

Our approach is built around right first time manufacture, ensuring equipment performs as intended from installation through qualification and ongoing operation.

Pharmaceutical Capabilities & Applications

We manufacture heat exchangers and pressure equipment for a wide range of pharmaceutical and bioprocessing applications, including:

Pharmaceutical & Biopharmaceutical Processing

  • Process heating and cooling
  • Temperature control for active pharmaceutical ingredient (API) manufacture
  • Thermal management within formulation and downstream processing

Bioprocessing & Personal Care

  • Hygienic heat transfer for bioprocess fluids
  • Temperature control for personal care and cosmetic product manufacture
  • Utility and service systems supporting clean manufacturing environments

Hygienic Design & ASME BPE Compliance

Units can be manufactured to meet the high hygienic design standards of the ASME BPE, ensuring product purity, cleanability, and patient safety.

Key hygienic and contamination-control design features include:

  • Internally polished wetted surfaces
  • Mechanical or electropolishing to achieve specified surface roughness values
  • Double tubesheet designs to prevent cross-contamination between process and service fluids
  • Special tubeplate configurations tailored to hygienic duty requirements

These features support effective CIP (Clean-in-Place) and SIP (Sterilise-in-Place) regimes, reducing downtime and ensuring consistent cleaning validation.

Precision Manufacturing & Advanced Fabrication Techniques

To meet the demanding requirements of pharmaceutical applications, our designs may incorporate:

  • High-precision tube-to-tubeplate welding
  • Special hygienic connections and nozzles
  • Controlled welding procedures and inspection regimes
  • Tight dimensional tolerances and surface finish control

All fabrication processes are carefully managed to ensure repeatability, traceability, and compliance with pharmaceutical industry expectations.

Why Choose Graham Hart for Pharmaceutical Projects?

  • Proven experience in pharmaceutical and bioprocessing applications
  • High integrity, internally polished heat exchangers
  • ASME BPE-aligned hygienic design capability
  • Advanced contamination-control solutions, including double tubesheets
  • Precision manufacturing and surface finish control
  • Collaborative support from design through manufacture

Discuss Your Pharmaceutical Project Requirements

Looking for a trusted manufacturer of hygienic heat exchangers or pressure equipment for pharmaceutical or bioprocessing applications?

Our engineering and manufacturing teams work closely with clients to deliver validated, hygienic, and high-integrity equipment that meets exacting regulatory and process requirements.