Corrosion-resistant and precision pump applications

Chemical and Pharmaceutical

Chemical and pharmaceutical processes require precise, reliable and compliant pumping solutions. From handling aggressive chemicals to maintaining sterile and controlled environments, equipment performance is critical to safety, product quality and operational efficiency.

At Pumps and Gearboxes, we support chemical and pharmaceutical applications with engineered pump selection, repair expertise and ongoing lifecycle support. Our focus is on ensuring safe operation, maintaining process control and reducing downtime across critical systems.

Challenges in Chemical and Pharmaceutical Applications

• Handling corrosive and aggressive chemicals
• Maintaining containment and preventing leakage
• Operating under high pressure and temperature conditions
• Ensuring precision in dosing and process control
• Meeting strict regulatory and hygiene requirements

Correct pump selection and maintenance are essential to ensure safety, compliance and long-term performance.

How We Support Chemical and Pharmaceutical Operations

• Pump selection based on chemical compatibility and process requirements
• Material specification for corrosive and hazardous fluids
• Supply of pumps and complete system solutions
• Repair and refurbishment of pumps and rotating equipment
• Fault diagnosis and root cause analysis
• System optimisation to improve reliability and efficiency
• Support for upgrades, replacements and legacy equipment

Typical Applications

• Chemical transfer and processing
• Precision dosing and metering systems
• Reactor and agitator applications
• Solvent and hazardous fluid handling
• Pharmaceutical production processes
• Clean and controlled process environments

Compliance and Industry Standards

Chemical and pharmaceutical systems often require equipment that meets strict standards and certifications.

• ATEX-rated equipment for hazardous environments
• ISO 2858 centrifugal pump standards
• FDA-approved materials for product contact
• EHEDG and 3A hygienic design requirements

We support specification and selection to ensure compliance with both operational and regulatory requirements.

Corrosion Resistance and Containment

Corrosion and leakage are key risks in chemical processing. Selecting the correct pump type and materials is critical to maintaining safety and preventing product loss.

We support applications requiring sealed systems, chemical resistance and reliable containment to minimise risk and improve long-term performance.

Repair, Maintenance and Lifecycle Support

Reliable operation depends on ongoing maintenance and correct repair procedures. We provide in-house repair and refurbishment to support chemical and pharmaceutical systems.

• Pump repair and refurbishment
• Seal and component replacement
• Inspection and fault diagnosis
• Support for reducing repeat failures

Visit our Pump Repair and Maintenance page to learn more.

Pump Technologies for Chemical and Pharmaceutical Applications

• Magnetic drive pumps for leak-free chemical handling
• Mechanically sealed chemical-resistant pumps
• AODD pumps for versatile fluid transfer
• Vertical immersible pumps for tank applications
• Geared motors for agitator and reactor systems

Pump selection is based on application requirements, chemical compatibility and long-term reliability.

Supporting Obsolete and Legacy Equipment

Many chemical and pharmaceutical systems operate with legacy equipment that is difficult to replace. We support replacement, upgrade and repair strategies to maintain performance while improving reliability.

Why Work With Pumps and Gearboxes

• Engineering-led support for complex chemical applications
• Experience with corrosive and hazardous fluid handling
• Proven repair and refurbishment expertise
• Support for pumps, gearboxes, motors and system solutions
• Access to leading manufacturers and technologies
• Responsive UK-based support focused on safety and reliability

Supporting Chemical and Pharmaceutical Operations Across the UK

We support chemical and pharmaceutical operations across the UK with pump supply, repair, refurbishment and system optimisation. Whether you require support for a failed unit, compliance-driven upgrade or ongoing maintenance, we provide practical solutions tailored to your requirements.