• Solenoid Dosing Pump
  • 0.4 lph, 20 bar (1.5 lph, 6 bar)
  • PVDF/Ceramic/EPDM
  • 100-240/1/50-60
  • Incs Install kit

The innovative Tekna EVO series electronic metering pumps is a result of working closely with our world-wide customers. These multifunctional metering pumps maintain the high reliability that is synonymous with SEKO.

Just 5 Models, Just PVDF & all functions in one pump! 5 models that cover 0,4 to 54 l/h with an output pressure up to 20 Bar leading to inventory reduction & reduction in spares stock holding.

The advanced design and manufacturing process allows the diaphragm to have a unique life expectancy. Made of pure solid PTFE, the diaphragm is compatible with most chemicals The diaphragm has been tested over a period of 5 years giving superior results – routine diaphragm replacement is no longer a requirement – reduced maintenance & full chemical compatibility.

Programming menus are self explanatory and available in 5 languages. Selected function offers an intelligent display & reduced programming time. Once a function is selected the pump will only display the parameter to set.

These are digital dosing pumps with constant flow rate manually adjustable, proportional flow rate according to an external analogue 4-20mA or digital pulse signal (e.g. from water meter).

This digital version of the APG, includes additional characteristics: timer function, ppm dosing, statistics, password and On/Off input (remote switch).

Additional information

Weight5 kg
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Les Bunce

Hire Business Manager

Les Bunce is Hire Business Manager. He leads the WES Hire Business responsible for managing the supply of our Temporary Chemical Dosing hire fleet on both a planned and emergency basis. Les has over 25 years’ experience in the hire industry and fully understands our customers’ hire requirements.

Patrick Fisher

Projects Director

Patrick Fisher is Projects Director. He leads the business stream responsible for project management, design, engineering, manufacture and delivery of “Capital project” chemical dosing systems. A degree qualified engineer with over 10 years’ experience working in fluid delivery solutions to the water, general industrial, petrochemical, and food & beverage industries.

Bob Cook

Senior Proposals Manager

Bob Cook is Senior Proposals Manager. After completing a traditional engineering apprenticeship at the Royal Aircraft Establishment, Bob was one of the original partners who started the business in 1986. Bob now applies his considerable experience to developing proposals & solutions to meet customer requirements, as well as providing technical support & passing on knowledge & expertise to colleagues across the wider WES business.

Ian Price

Dosing Products Business Manager

Ian Price is WES Dosing Products Business Manager, leading the business stream responsible for delivering a wide range of standardised chemical dosing packages, ad-hoc dosing needs and ‘off the shelf’ dosing products & solutions. A mechanical engineer with over 20 years’ experience in fluid handling solutions into the water, petrochemical, pharmaceutical and food & beverage markets.

Jamie Cole

Operations Director

Jamie Cole is Operations Director. Jamie joined the business in 2018 bringing career long experience in a variety of operational roles – including service delivery to the property and utilities sectors. Jamie is responsible for the management of all operational activities of the business including the repair, maintenance & refurbishment business stream, and our site installation and workshop manufacturing teams. Jamie also forms part of the senior management team of WES.

Graham Ward

Business Development Director

Graham Ward is Sales and Marketing Director. His extensive experience includes a number of senior roles working for various SMEs and large organisations in the water, power generation, petrochemical, marine and food & beverage industries. As a qualified marine engineer, Graham has established his career in Sales and Business Development and is responsible for the business development, marketing and sales of systems, products and services across WES.

Carl Millington

Non-Exec Director

Carl joined WES as Non-Exec chairman following an appointment via the Business Growth Service to assist the business with growth strategy. A highly experienced Business Mentor, Coach, Managing Director & Non-Exec Chairman, having led product, manufacturing, contracting and service provider businesses for nearly 30 years. A strong track record of market, sales and profit growth within a diverse range of sectors.

Core competencies include business growth strategies, board & business leadership, strategic planning, sales & marketing management, P&L & balance sheet management, acquisitions, divestments, outsourcing, TUPE transfer, mentoring & coaching.

Kevin Wheeler

Managing Director

Kevin Wheeler is Managing Director. Kevin trained as an Engineer at the Royal Aircraft Establishment and joined the business in 1989. Kevin now leads the Board of Directors setting strategy and defining priorities to meet the business objectives & growth aspirations whilst adding experience to technical issues where required.