ERG Hygrade is a UK-based manufacturer of plastic tanks, vessels and fabricated process equipment, supplying corrosion-resistant GRP and thermoplastics to the chemical, pharmaceutical, water, energy and wider industrial sectors.
ERG Hygrade is a UK-based manufacturer of plastic tanks, vessels and fabricated process equipment, supplying corrosion-resistant GRP and thermoplastics to the chemical, pharmaceutical, water, energy and wider industrial sectors.
With more than 50 years of manufacturing experience, ERG Hygrade focuses on build quality, material selection and controlled fabrication. We work closely with consultants, EPC contractors and industrial operators, supplying equipment built to defined duties and recognised standards.
As part of the ERG Group, ERG Hygrade operates as a dedicated manufacturing route within wider project teams, supporting both group and external projects with specialist fabrication capability.

ERG Hygrade supplies skid-mounted fabricated assemblies incorporating tanks, vessels and associated plastic pipework. Equipment is assembled and prepared in-house to support efficient installation and programme requirements on site.

Bespoke GRP and thermoplastic tanks and vessels fabricated to recognised standards, including BS EN 13121-3. The range includes pressurised reactor vessels, process and storage vessels, reactors, glove boxes and specialist fabrications.

Venturi scrubber vessels fabricated in GRP and thermoplastics, with geometry, materials and nozzle arrangements defined by the client specification.

Odorgard™ and Hydecat™ reactor vessels are licensed Johnson Matthey process technologies, manufactured by ERG Hygrade in accordance with the applicable process designs.

Packed tower scrubber vessels fabricated in GRP and thermoplastics, prepared to accommodate selected packing media, internal supports and liquid distribution hardware.

In-house fabrication of tower internals, including packing supports, liquid distributors, redistributors and bed limiters, manufactured to suit vessel geometry and operating duty.

Corrosion-resistant GRP housings for activated carbon systems, supplied as standalone units or for integration into wider treatment or polishing arrangements defined by the system designer.

Fabricated vessels for biofilters, bioscrubbers and biotrickling filters, supplied for use in wastewater, waste and industrial odour control applications.

Plastic ductwork and pipework systems fabricated in corrosion-resistant materials, supplied as individual items or as coordinated packages within wider projects.

Industrial gas cleaning/Thermal systems

System Maintenance

Odour control

Plastic-GRP Fabrication