VocZero Ltd

Assentech becomes exclusive distributor for VocZero vapour recovery systems


Assentech has been chosen as the official partner for VocZero Ltd. On offer are 17 standard models using adsorbsion on activated carbon technology for vapour recovery and VOC treatment systems. Each system uses the VZDuraVOC™ activated carbon package.

The VRU’s are  built to meet the stringent health and safety requirements set out by European ATEX and Machinery’s Directive.

This system works by switching from receiving to regeneration mode when the hydrocarbon analyser detects that the carbon filter approaches saturation point.

During regeneration a vacuum strips out the recovered hydrocarbon vapour which condenses in the absorbsion column.


OPW Fluid Transfer Group BV

CLICK HERE … to visit OPW Engineered Systems website


For more than 50 years, OPW Fluid Transfer Group Europe has been dedicated to providing expert solutions for the safe handling, processing, monitoring and transportation of hazardous bulk products. The workforce at OPW are a motivated team of professionals who understand the needs of customers as well as applicable legislation and local requirements.

OPW’s expertise concentrates on road tankers and railcar transport including; loading, offloading and safe quick and dry-disconnect coupling systems.

OPW’s extensive experience combined with sophisticated production, flexibility and innovation ensure that they continue to be at forefront of the fluid transfer industry.


The OPW Fluid Transfer products we offer include;


Assentech have been UK distributors for OPW since 2011 and have built a fantastic relationship with OPW whilst working on many projects, ranging from the supply of single swivels and spares to an Oil depot to an 80 arm loading project in Morocco.


Why OPW?

OPW produce equipment of the very finest quality and have a diverse range of loading products which allow us to satisfy the majority of our customers requirements. Alongside thier excellent products, the staff at OPW choose to work openly, honestly and with a smile on thier faces. We can safely say that working with Rene, Stefan, Harry and the team at OPW has been a pleasure over the last three years and we look forward to working with them for many more.


Assentech supply, install and service OPW’s complete range of tanker loading equipment. If you would like to know more about any of the OPW products offer please don’t hesitate to get in touch.

KLAW Products Ltd.

klawKLAW is the global leader in the design and manufacture of Breakaway Couplings (BAC) and Emergency Release Systems (ERS); a vital component for the safe transfer of hazardous and non-hazardous material.

Their range of products ensure the safe transfer of liquids, gases and powders and protect loading and offloading systems from costly damage and expensive downtime.

The worldwide oil, gas and petrochemical industry has long trusted KLAW to deliver reliable solutions and KLAW now has more units in operation and in a wider range of applications than any other manufacturer in the world.

As an ISO 9001 company, KLAW manufactures to the highest quality standards. Every coupling is made to exact requirements and specifications of the customer and undergoes KLAW’s rigorous testing procedures prior to ensure 100% integrity prior to delivery.

Where specified, KLAWs products are manufactured in compliance with PED (Pressure Equipment Directive 97/23/EC) verified by TUV (Ident 0879) and ATEX Directive (94/9/EC).


The KLAW products we offer include;


In early 2013, we undertook an independent product review of breakaway couplers on behalf of a UK major oil company. Following a series of comparative tests, factory break tests and simulated drive away scenarios, our customer selected KLAW as their preferred supplier. We worked closely with KLAW throughout the process and we so impressed by their approach to engineering problems and by their product that we decided to partner with them in the supply of BACs and ERCs in the UK.



We love the Flip-flap design which is the basis for most of KLAW’s couplers – it is the only design on the market which truly resists partial breaking and having seen it in action we wouldn’t want to supply a different design. KLAW are large enough to deliver the products our customers expect but small enough to care and offer flexibility. Our relationship with KLAW is in the early stages and we are excited about the opportunities it will bring in the future.


Assentech distribute KLAW’s full range of couplers as well as providing site surveys, engineering support, spares and maintenance for all KLAW products. If you would like to know more about any of the KLAW products Assentech offer please don’t hesitate to get in touch.

Honeywell Analytics

honeywellHoneywell Analytics has been continuously evolving since its conception nearly 50 years ago and today sells its products globally to all types of industries and applications. Thanks to its constant commitment to developing new technologies, Honeywell Analytics remains a global leader in gas detection and a name that is synonymous with the highest standards of product, service and innovation.

Honeywell’s vast portfolio of products has been further boosted by the acquisitions of BW Technologies and RAE Systems. This gives Honeywell an enviable range of detectors.

Honeywell are are approved to ISO 9000:2008 (Quality Management), ISO 14001:2004 (Environmental Management Systems) and ATEX QAN EN 13980:2002.


The Honeywell products we offer include;

  • Fixed industrial gas detectors and detection systems
  • Portable gas detectors
  • Off the shelf for a broad range of gases
  • Bespoke detection and sampling systems


Honeywell chose Assentech as an official distributor in 2011 and we have since built an excellent rapport with their staff and a sound understanding of their product range. As testament to our confidence in Honeywell detectors our engineers use them when working in hazardous areas.


Why Honeywell?

We are delighted to have such a close relationship with Joe, Pete and a business that is at the forefront of safety engineering. Honeywell’s vast product range and ongoing commitment to product development make them a natural choice when looking for gas detection solutions.


Assentech supply and calibrate Honeywell’s full range of Gas Detection equipment. If you would like to know more about any of the Honeywell products we offer please don’t hesitate to get in touch.

Groth Corporation

grothGroth Corporation was established in Houston, Texas, in 1960 and their pressure relief products have been protecting refineries, chemical processing plants, pharmaceutical production facilities and food & beverage plants ever since.

Today, Groth is the global leader in the manufacture of pressure/vacuum relief valves, flame and detonation arresters, blanket gas regulators, and other low pressure relief products, offering a broader range of products and material selection than any other manufacturer.

Groth work to ISO 9001:2008 Quality Management Systems and are members of the Valve Manufacturers Association (VMA).


Assentech is the UK’s exclusive supplier for Groth Corporation. The Groth products we offer include;


Groth chose Assentech as their official distributors for England and Wales in 2010 and in 2013 established only the second GARD Centre (Groth approved repair dealer) in Europe. We have built excellent relationships with Groth’s engineers and production staff and have enjoyed excellent growth (no pun intended) with their product range.


Why Groth?

Groth are without doubt the premier manufacture of tank venting equipment and we are delighted to be working with them. Groth offer a broader product range and material selection than any other manufacturer which gives us more scope for satisfying our customers’ requirements.


Assentech supply, install and service Groth’s complete range or products as well as supplying up front engineering expertise. If you would like to know more about any of the Groth products Assentech offer please don’t hesitate to get in touch.

Matrix Applied Technologies

Matrix Applied Technologies Safety. Integrity. Positive relationships. Stewardship.Community involvement. Delivering the best. These core values have forged our reputation for excellence.

Matrix Applied Technologies is a subsidiary of Matrix Service Company (Nasdaq: MTRX), a top-tier engineering, construction and maintenance company that, through our family of brands, designs, builds and maintains infrastructure critical to North America’s energy, power and industrial markets.
Matrix Applied Technologies designs, develops and markets precision engineered, premier products and technologies for the energy and industrial markets. The team combines innovative engineering and design with cutting-edge manufacturing processes to bring reliable, innovative and cost-effective products to customers worldwide.


The Matrix Applied Technologies products we offer include;


Matrix Applied Technologies chose Assentech as their official UK distributors and installers in 2012 and we have since enjoyed a close working relationship with their team of engineers and project managers, as well as their founder and CEO Robert Baillie. Robert is a Chartered Mechanical Engineer with a B.Eng.(Hons) and an M.B.A. – he is a Fellow of the Institute of Mechanical Engineers and has over 25 years experience in the above ground storage tank (AST) industry worldwide.


Why Matrix Applied Technologies?

Robert won’t mind us saying that he is a stickler for detail which is extremely reassuring when you are working with the complex structures and tight tolerances associated with the equipment they offer. Attention to detail runs through everything BTE do and it’s that which makes them a pleasure to work with.


Assentech supply, install and service Matrix Applied Technologies’s full range of storage tank equipment in the UK. If you would like to know more about any of the Matrix Applied Technologies products Assentech offer please don’t hesitate to get in touch.