
Locations
Gloucester
Our Flowtech site in Gloucester is a well-established unit with a long heritage stretching back over 50 years, perfectly positioning them to support customers with superior products, service and repair capabilities, and technical support for major projects.
Site summary
Overview
Our Engineering Solutions Centre at Gloucester is well-equipped to provide a versatile, complete solution, specialising in HPUs, Gearbox builds, and Danfoss PVG Valve builds.
Facilities
Engineering Solutions Centre and Distribution Centre
Specialisms
HPUs, Gearbox builds, and Danfoss PVG Valve builds
Established
Established as Hydraulic Services in 1965
Engineering Solutions Centre Gloucester
The Engineering Solutions Centre in Gloucester is fully equipped with advanced machinery, experienced engineers and the technical processes to be able to provide a versatile, complete solution for customers from a range of key industries.
The unit mainly focuses on Hydraulic Power Packs, Gearbox builds and Danfoss PVG Valve builds, but have a broad range of experience to leverage, meaning they can offer full turnkey solutions for clients, involving design, manufacture, servicing, repair, testing and on-site installation when required.
Whether it’s supplying the very best components for use in a fluid power application, or providing a complete turnkey solution for a major project, our Flowtech engineers at the Gloucester Engineering Solutions Centre are ready and willing to help.
Capabilities:
- Production of HPUs
- Design, manufacture, test, commission – full turnkey solutions
- Testing & Quality Assurance
- Gearbox builds
- Danfoss PVG Valve builds

History
Founded by Ted Dowty under the name Hydraulic Services in 1965, with a rename to Hydraulic Equipment Supermarkets in 1968, our Gloucester site has a long history of engineering excellence.
During the evolution of the business they had five different divisions over multiple sites, and became well-known for supplying hydraulic system components for bespoke projects, as well as delivering an excellent service to customers.
Once Ted Dowty retired in 1999 he was bought out by the remaining managers and the business was formally recognised as Group HES in 2006. In 2017, Flowtech acquired the entire group and brought the site under the Flowtech brand in 2023.
Founded
Founded in 1965 as Hydraulic Services before changing name to Hydraulic Equipment Supermarkets in 1968
Founded
Founded in 1965 as Hydraulic Services before changing name to Hydraulic Equipment Supermarkets in 1968

Rebrand
Rebranded as Group HES in 2006
Rebrand
Rebranded as Group HES in 2006

New Divisions
HES Tractec formed in 2000, HES Lubemec in 2008, Automation and Motion Control division in 2015
New Divisions
HES Tractec formed in 2000, HES Lubemec in 2008, Automation and Motion Control division in 2015

Acquired & United
Acquired by Flowtech in 2017. United all brands under Flowtech in 2023
Acquired & United
Acquired by Flowtech in 2017. United all brands under Flowtech in 2023

Location
Contact Gloucester

Locations
Gloucester
Our Flowtech site in Gloucester is a well-established unit with a long heritage stretching back over 50 years, perfectly positioning them to support customers with superior products, service and repair capabilities, and technical support for major projects.
Site summary
Overview
Our Engineering Solutions Centre at Gloucester is well-equipped to provide a versatile, complete solution, specialising in HPUs, Gearbox builds, and Danfoss PVG Valve builds.
Facilities
Engineering Solutions Centre and Distribution Centre
Specialisms
HPUs, Gearbox builds, and Danfoss PVG Valve builds
Established
Established as Hydraulic Services in 1965
Engineering Solutions Centre Gloucester
The Engineering Solutions Centre in Gloucester is fully equipped with advanced machinery, experienced engineers and the technical processes to be able to provide a versatile, complete solution for customers from a range of key industries.
The unit mainly focuses on Hydraulic Power Packs, Gearbox builds and Danfoss PVG Valve builds, but have a broad range of experience to leverage, meaning they can offer full turnkey solutions for clients, involving design, manufacture, servicing, repair, testing and on-site installation when required.
Whether it’s supplying the very best components for use in a fluid power application, or providing a complete turnkey solution for a major project, our Flowtech engineers at the Gloucester Engineering Solutions Centre are ready and willing to help.
Capabilities:
- Production of HPUs
- Design, manufacture, test, commission – full turnkey solutions
- Testing & Quality Assurance
- Gearbox builds
- Danfoss PVG Valve builds

History
Founded by Ted Dowty under the name Hydraulic Services in 1965, with a rename to Hydraulic Equipment Supermarkets in 1968, our Gloucester site has a long history of engineering excellence.
During the evolution of the business they had five different divisions over multiple sites, and became well-known for supplying hydraulic system components for bespoke projects, as well as delivering an excellent service to customers.
Once Ted Dowty retired in 1999 he was bought out by the remaining managers and the business was formally recognised as Group HES in 2006. In 2017, Flowtech acquired the entire group and brought the site under the Flowtech brand in 2023.
Founded
Founded in 1965 as Hydraulic Services before changing name to Hydraulic Equipment Supermarkets in 1968
Founded
Founded in 1965 as Hydraulic Services before changing name to Hydraulic Equipment Supermarkets in 1968

Rebrand
Rebranded as Group HES in 2006
Rebrand
Rebranded as Group HES in 2006

New Divisions
HES Tractec formed in 2000, HES Lubemec in 2008, Automation and Motion Control division in 2015
New Divisions
HES Tractec formed in 2000, HES Lubemec in 2008, Automation and Motion Control division in 2015

Acquired & United
Acquired by Flowtech in 2017. United all brands under Flowtech in 2023
Acquired & United
Acquired by Flowtech in 2017. United all brands under Flowtech in 2023

Location
Contact Gloucester