Peak Products



Peak is a leading innovator in the design, manufacture and support of high performance gas generators for analytical laboratories and manufacturing & processing industries. Established in the UK in 1997 near Glasgow (Scotland), where the company corporate Headquarters and high-tech manufacturing / R&D facilities are based, Peak boasts a significant local presence on every continent – including major operations in North America, Europe and Asia.

With nearly two decades of experience in pioneering highly efficient and reliable gas generator technology, Peak develops market-leading nitrogen, hydrogen and zero air systems for the analytical research fields of LC-MS (Liquid Chromatography-Mass Spectrometry) and GC (Gas Chromatography), as well as larger scale industrial applications in Food & Beverage, Pharmaceutical & Biotechnology, Chemicals, Electronics, Metals, Plastics, Rubbers and many more.

Nitrogen generator air purification

Peak's PSA nitrogen generation systems deliver both reliability & value for money. Peak nitrogen generators, air filters & compressed air dryers are built to the highest quality standards, ensuring long working lifespans with minimal service requirements, consistent operational performance & maximum energy efficiency. Alongside robust nitrogen generator systems, Peak provides full consultation, system design, project management & a global on-site support service that is unrivalled in our industry. 

i-Flow PSA Nitrogen Generator

i-Flow 6000 series on-site nitrogen generators are a cost effective nitrogen solution and can be expanded to meet growing demands.

PureAir Desiccant Dryers

Compressed air dryer & filtration systems. Hassle free operation, seamless integration & guaranteed air quality.

Consultative Design & Project Management

With nitrogen generator & air dryer systems, Peak provides industry-leading consultation & project delivery.

Air Compressor & Filtration Partners

Global partnerships with leading manufacturers means the nitrogen solutions include the best & most robust technologies.

On-site Nitrogen Generator vs. Bulk Supply

Bulk nitrogen delivery or supply via nitrogen cylinders or micro-bulk tanks is no longer an economical solution.


Authorised distributors for

Proud members of
BCAS Achilles
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Safe Contractor

© 2021 Chelmer Pneumatics & Compressors Ltd.

Chelmer Pneumatics & Compressors Ltd is a company registered in England and Wales with company number 2190542. Registered office: Bellcroft, Eastways, Witham, Essex CM8 3YU.

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