Ham Baker Group

Established in the 19th Century, The Ham Baker Group is a market leading, global organisation dedicated to the design and manufacture of innovative products, for the water, waste water and process sectors.

Ham Baker's name is synonymous with precision-engineered products and adding value to customer's individual requirements. The group designs complete engineered solutions, with experts on hand across all sectors to cover customers individual process and flow needs.

The Ham Baker Group is unique amongst modern day suppliers in being able to offer product to all areas of water, waste water and process applications. The understanding of individual applications informs the design of complementary products and services resulting in the ability to be able to offer complete engineered solutions which deliver optimum performance.

A fully equipped, UK, in-house manufacturing facility complemented by state-of-the-art design facilities provides customers with bespoke engineered solutions, capable of operating to industry leading standards.

A dedicated research and development team, working in conjunction with world renowned universities delivers innovative solutions to process applications, providing significant infrastructure benefits to customers.

Significant investment in new processes, design facilities and CNC machinery complements the apprentice-trained workforce with skills in manufacture, procurement, project management, design and development and logistics to satisfy the most demanding customer requirements.

With manufacturing bases in the UK, China, Hong Kong, UAE and Australia we are able to offer engineered solutions worldwide.

Network Design & Distribution

With an advanced product range and understanding of network modelling, water quality and the economics of water and wastewater treatment, IVL Flow Control deal with transient, water hammer and column separation issues to provide you with a calm, harmonised water and waste water distribution system where water quality is an inherent component of the network.

We can significantly extend the asset life of pipeline products and valves, helping customers save money on all aspects of leakage and pressure management by taking control of their network.

Group companies in this sector

IVL Flow Control Visit website

Flow Control

The Ham Baker Group is Europe's largest manufacturer of flow control equipment and has the most comprehensive range of products for flow control solutions worldwide.

With a water and wastewater heritage dating back to the 19th Century and an installed base in all continents, the Ham Baker Group offers unrivalled expertise in flow control.

The product range includes penstocks, flap valves, hydrostatic valves (Bellmouths) stoplogs, floating arms, handstops, tilling weirs and gates.

The group supplies products and solutions to all UK and overseas utilities, environmental, irrigation, flood defence and alleviation sectors and to industrial and process applications.

State of the art CAD design, FEA analysis and photo stress analysis together with CNC machinery ensures optimum design and manufacture based on proven engineering practices which exceed industry standards.

Group companies in this sector

Adams Hydraulics Visit website

Ham Baker Limited Visit website

Industrial Penstocks Visit website

Intovalve Visit website


Ham Baker Renewables can advise on a wide variety of hydro applications. We are capable of offering a complete turnkey solution through; feasibility, conceptual design, finish design, build and maintenance for a complete range of hydro turbine equipment.

Group companies in this sector

Ham Baker Renewables Visit website


The pipelines division of Ham Baker Group is able to provide pressure pipeline products in a variety of materials including ductile iron, stainless steel, UPVC, PE and FBE coated mild steel products.

The in-house fabricating and manufacturing facility allow bespoke pipes and fittings to be produced to customers' unique specifications.

In addition to pipes and fittings the group supplies a complete range of jointing products including flange adaptors and couplings, flange jointing products as well as pipe installation equipment, cleaning and testing products, repair and corrosive protection.

The group is also able to undertake pipe installation and leakage repair.

Group companies in this sector

Industrial Pipelines Visit website

Treatment Equipment

Ham Baker Group is able offer a comprehensive range of products for water treatment and industrial applications.

A dedicated team provides the capability to design, manufacture and install a wide range of bespoke products including screening equipment, scraper bridges, distributors, pumps and ejectors, syphons and screen handling equipment.

The division can supply single, standalone items of equipment or provide a full turnkey design (including 3D modelling). The group can offer both supply only or full installation services embracing water hydraulics, system review, mechanical screens and screen handling equipment, waste water supply, electrical and hydraulic operating all of which is embodied in a company-wide culture of professional project management.

Group companies in this sector

Adams HyraulicsVisit website

Ham Baker Limited Visit website

Flood Control

With the increase in global warming leading to worldwide rises in water levels, coupled with the urbanisation of the landscape there has been an increase in premises and key assets being subjected to flooding.

In addition to its traditional flood defence products the Ham Baker Group has invested significantly in research and development to produce solutions designed to provide protection against flood damage.

The development of a number of patented products has placed the Ham Baker Group at the forefront of flood defence technology. The development of self-erecting flood barriers provides protection for individual properties, access ways, river banks and key industrial assets including pump stations, treatment works, electricity sub-stations and remote telephone exchanges.

Group companies in this sector

Autodam Visit website


Ham Baker Pumps are able to provide a comprehensive range of pumps and related services to all industry sectors from supply of new pumps and ancillary equipment to complete design of pumping systems. These services are complemented with our own extensive technical support and after sales service packages.

Ham Baker Pumps are official agents and service partners for the following manufacturers product ranges, SAER, Netzsch, Landia and Sulzer.

Group companies in this sector

Ham Baker Pumps Visit website

Control Systems

Ham Baker Control Systems offer engineered solutions for customers' process, electrical and control problems. The business is able to design, supply, manufacture, install and commission full electrical control systems including and comprising control panels, MCC's, cable installations and software.

Ham Baker Control Systems also offer surveys, commissioning and optimisation services and can also complete full turnkey control packages.

Group companies in this sector

Ham Baker Control Systems Visit website


Ham Baker Group offers customers intelligent, engineered solutions to their individual requirements. Our engineers are able, using their knowledge and experience to provide customers with advice on all aspects of valve selection, performance and operation and will ensure customers are provided with a tailor made solution to their flow control needs.

All of the sales engineering personnel at Ham Baker are experts in a particular valve category or valve application ensuring customers receive the highest level of advice when selecting valves. Utilising our in-house actuation facility we are able to assist with actuator selection, and can fit, set and test actuators prior to delivery. We are also able, utilising our site services team, to retrofit actuators at site if required.

Ham Baker specialises in the supply of complete valve and actuator package solutions ensuring customers benefit from a single source supply with a single point of contact. Stocks of valves are maintained to service the multiple utility framework contracts held by the business with same or next day service available on many products.

We offer to customers a consultancy service at design stage that is aimed at identifying the optimum products aimed at delivering the best whole life solution. Our knowledge of individual product performance and suitability allows customers to benefit from savings that may otherwise be overlooked as a result of inappropriate product selection.

Ham Baker designs and manufactures a complete range of knife gate valves and is regarded as the leading manufacturer worldwide in the supply of specialist knife gate valves operating at high levels of temperature and pressures.

Group companies in this sector

Industrial Valves Visit website

Kempster Valves & Engineering Visit website

Spares, Maintenance & Installation

Ham Baker Group recognises market needs and the demand for M&E products to last a full term service life. We also recognise that if our equipment is maintained regularly using OEM parts, then our mechanical equipment operates efficiently, which means customers get best value for money when investing in their business.

The need to look after customer capital investment is more important today than it has ever been. This is why the focused approach of our dedicated inhouse Spares, Maintenance and Service Division can play such an important role in the efficiency and productivity of customers' business.

As part of our service we offer a range of packages, including extended warranties, tailored to meet your requirements, ensuring efficient operation of our equipment in the field.

In addition to manufacturing products Ham Baker is able to undertake the full installation and commissioning of products including, but not limited to, penstocks, screens, distributors, scraper bridges, valves, pipelines and other products supplied by the group or third parties.

Our dedicated in-house Spares, Maintenance and Service Division can play a vital role in looking after your capital investments.

Group companies in this sector

Ham Baker Limited Visit website


t: +44 (0) 1782 202300
f: +44 (0) 1782 203649
e: marketing@hambakergroup.com

Garner Street Business Park
Garner Street

US Contact Details
Office Toll Free: (800) 525-1719
Local & International callers: (314) 256-9500

5236 Roanoke Drive
Weldon Spring
63304 USA

Australian Contact Details
t: 07 3282 0230
International t: +617 3282 0230

18 Hansells Pde
Queensland 4303