Innovation, inspired by expertise.


We manufacture and supply state-of- the-art machinery and systems specialising in pasteurizers, homogenizers, separators, heat exchangers, pumps, and valves. We are also revolutionising the way that heat exchangers are tested with our HEIST system, the world’s first automatic integrated Heat Exchanger Integrity Self Testing system.


We understand how difficult it can be to manage costs and maintain a high-quality product. With our 80 years of experience, Unison has extensive knowledge and unparalleled expertise in the latest processing solutions. 

Our team recognises that you have a great product. We understand that you want to safely process and distribute it. Coupled with our in-house manufacturing, Unison’s experience will help you increase your efficiencies, reduce costs and meet deadlines. Our constant investment in R&D ensures we can compete with market leaders, resulting in abilities as diverse as our clients’ needs. 

From research through delivery and installation, our main aim is to make each clients production process as simple and as user-friendly as possible. This means that when it comes to our innovative solutions, one thing is certain: Unison will work tirelessly to help you improve your product and your business.

About Unison
Unison Process Equipment Servicing
PROFESSIONAL
STANDARDS
Unison has grown from a small company to what has become a leading manufacturer and supplier of pasteurizers and process solutions worldwide. 
Unison Pasteurisers
EVERY JOB IS
PERSONAL
Whether youre an artisan producer, a farmer, a startup, a small to midsized company, or a large corporation, Unison can accommodate all your processing needs.
Unison Heat Exchanger Servicing

REMOTE CUSTOMER SERVICE

Our pasteurizers are accessible remotely by our customer service team.   If a problem arises with your pasteurizer our technical support team can log into your system remotely and ensure that you get assistance on any queries. 

Unison Process Solutions products and services

Unison provide customised solutions that reduce costs, improve quality, minimise downtime and accelerate production for your business with precision, expertise, and innovation – allowing you to focus on what you do best: delivering world-class products to your customers promptly and without compromises. 

Pasteurizers

Unison offers a wide range of compact and custom-built multi-purpose pasteurizers with capacities of 200–50,000 l/h. Our reliable and innovative pasteurizers are manufactured to meet our client's specific product and process requirements.

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Milk Vending Pasteurizers and Machines

We are distributors of DF Italia Milk Vending Machines. We also manufacture specialist pasteurizers and hygienic rooms for Milk Vending Processing. We work with Dairy Farmers worldwide to help them get their Milk ready to sell to customers directly.

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Spare Parts

We supply a wide range of top quality processing spare parts which are delivered the same day or next. We stock parts supporting Tetra Pak, APV/SPX, Alfa Laval, GEA Niro Saovi and HST equipment.

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Integrity Testing of Plate Heat Exchangers

We specialise in non-destructive heat exchanger integrity and holding time testing. Our patented HEIST and Pastest+ systems are the most advanced integrity testing methods on the market and allow companies to test their key heat exchangers quickly and effectively, with cutting-edge technology that reduces the risk of product contamination and costly recalls.

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Turnkey Process Projects

Unison’s Process Engineering team specialise in the turnkey design, fabrication and installation of bespoke process systems for the Dairy, Beverage and Pharmaceutical Industries.

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Distributors for many leading companies

Unison are distributors for many leading brands including Evoguard Pumps and Valves, HST Krones Homogenisers and
DF Italia Milk Vending Machines.

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our
CLIENTS
glanbia dairyDiageo Beverage Processing ArrabawnVistakon Pharma Processing
Kerry Foods DairyPepsico LacpatrickDale Farm Dairy
Danone  DairyLakeland Dairies Wyeth Nutrition PharmaGlenilen Farm Dairy
Tetrapak Liquid ProcessingSilver Pail Dairy Bulmers Cider Abbott Pharmaceuticals
What our Customers have to say: 

We are new to Milk Pasteurising and would highly recommend Unison as a part of your dairy team. The pasteurising unit is fantastic, highly efficient and easy to use. Excellent and trustworthy customer service and availability even during these tough pandemic restrictions. Nothing was too much trouble and we really appreciate all of the support.

Lindsey Richards

Owner, Mount Farm
Arrabawn

Arrabawn Dairies have been using Unison to service our Pasteurisers, Homogenisers and storage tanks for the past 14 years. Unison does an excellent job, they are always punctual, professional and offer the most competitive rates in the industry. They provide 24hr support and can be onsite within an hour – this is critical to us, and why we use them, they are extremely dependent.

John Fay

Maintenance Manager, Arrabawn Dairies
On purchasing the Cheese Milk Pasteuriser, I found it to be very user-friendly. The touch screen simplifies its use for operators. Prior and aftersales contact I have had with Unison and their staff has always been handled in a professional and courteous manner. I would have no hesitation in recommending Unison Process Solutions for any future similar installations.

Dean Wright

Ballylisk Dairies

Proud suppliers of equipment and parts from:

GEA pasteurisers
Alfa Laval Heat Exchangers
Tetrapak
APV SPX Equipment
Evoguard distributor Ireland
HST Homogenisers Ireland

UNISON PASTEURIZERS

Milk Pasteurizers, Homogenizers, Heat Exchangerss, Pump & Valve, Spare Parts. Unison Process Solutions is a Leading Supplier of Processing Equipment for the Dairy, Beverage, Liquid & Pharmaceutical Processing Industries. Buy Used or New Pasteurizers, Homogenizers & Liquid Processing Equipment