HYDRONICS
PROCESS VALVES
& INSTRUMENTATION
About Essco Group
We offer quality products that are easy to install and built to last. Our commitment to providing outstanding customer service starts from the moment you contact us, and we strive to be there for you every step of the way. We care about your system design and will help you deliver the most energy efficient solution.
Find Out MoreLatest News & Case Studies

How Long Does it Take to Install a Heat Interface Unit?
How long does it take to install a heat interface unit (HIU)? It’s a question we get asked a lot, and the answer depends on several factors, including access and collaboration with other teams, but here’s a rough guide: New build (pre-plumbed, first fix complete): 2 to 4 hours per unit(If the pipework and risers…

Pressure Drops May!
Take a moment to release the pressure! The May issue of Pressure Drops features a toast to friendship, a miniature village championing heat pumps and concrete made from urine. Each month we share sparks of curiosity and aim to inspire. Our emails contain ideas to help with productivity, environmental crusades, wellbeing tips and the occasional…

Essco Process Valves now offers instrumentation
Sensing a change? Essco Process Valves now offers instrumentation… Building on our core range of control valves and actuators, we now also supply – Supply PartnershipsOur key supply partnerships are with some of the industry’s most trusted names. These include Proteus, Armstrong Steam Products, GWF, Samson Control Valves, Tomoe Valves, H&B Sensors, Mars and Vega….

Bespoke Valve Assembly
Working closely with Samson Controls, we recently supplied this bespoke valve assembly to match our customer’s technical requirements. SpecificationSamson 25mm three-way control mixing valveLow flow linear characteristic trimFlanged PN16Electric actuator (24VAC supply)Positioner providing input and output 4-20ma or 0-10v control signals Ideal for breweries and distilleries, oil and gas processing and food and drinks manufacturing. Looking…
Nick Irlam, Director at Irlam UK, a Mechanical Contractor based in the North West who specialises in renewablesWe’ve been installing ESBE products for over 10 years and work closely with the team at Essco, often discussing product selection and sizing with them before purchasing via our local distributor. When product support is required on site, we can speak with Essco directly rather than going via the merchant, which saves us time and is particularly helpful during product set-up
Mike Beal, Spare Parts Coordinator at SAACKE Combustion Services LtdFor our nonstandard installation, many of the parts required were bespoke, so it was great to have the support of Essco to source these items to ensure they were designed and set to the specifications required.
Jason Bayliss, Contracts Director at Baystar LtdWe’ve built a great working relationship with Essco over several years, so we didn’t hesitate to contact them to source the plate heat exchangers for this project. We find their customer service to be excellent, with a quick response to emails, technical questions, and quotes that are timely and competitive
Our Stats & Approvals



Over 22 Years
as UK Distributor of ESBE Products
Over 150,000
Pump Packs Supplied