portable and stationary sampling devices

Aquamatic Ltd. is a UK company that has been manufacturing high-quality automatic wastewater sampling equipment since 1991.


electric actuators for valves

French family-based company BERNARD CONTROLS SA is specializing in electric actuators, now ranked in the world top 3 and leader in the nuclear sector. BERNARD is an inventor of the quarter-turn electric actuators for bytterfly valves.


knife gate valves

CYL Knife Valves S.L. is located in Spain. The company was established in 1990 and manufactures knife gate valves for water and waste water treatment plants as well as for various industrial applications. From 2012 CYL is a member of Danish company AVK Group.

Durag Group

burners, flame monitoring and control equipment, flue gas analyzers

DURAG Group unites DURAG GmbH, Hegwein GmbH, SMITSVONK The Netherlands B.V. and VEREWA Umwelt- und Prozessmesstechnik GmbH. Companies manufacture equipment for industrial combustion processes and environmental monitoring; industrial igniters and burners and mercury analyzers.


flue gas measuring and analysis equipment

ENOTEC GmbH is located in Marienheide, Germany. ENOTEC manufactures flue gas measurement and analysis equipment to be installed at the measuring point.

Georg Fischer

industrial automation and piping systems

The company Georg Fischer was founded in 1802 in Switzerland. The subsidiary we represent is Georg Fischer Piping Systems Ltd., based in Schaffhausen, Switzerland, manufactures PVC, PP, PVDF and PE plastic pipe fittings and valves, measuring devices for measuring flow, temperature, pressure, level, pH, ORP, electrical conductivity etc.


self-priming centrifugal pumps

Since 1933, the US company Gorman-Rupp has been manufacturing various self-priming pumps for sewage and wastewater, industry, construction, agriculture, mining, etc.

Huba Control

pressure switches, pressure and level sensors, pressure measuring modules

Huba Control AG is located in Würenlos, Switzerland. The company was founded in 1945. Huba Control manufactures pressure and level sensors and pressure switches in the measuring range from 1 mbar to 1000 bar.


continuous analyzers for liquids

Knick Elektronische Messgeräte GmbH & Co. KG is located in Berlin. The company was founded in 1945. Manufactures high quality process analyzers for the water and wastewater sector, the energy sector, the chemical industry, the pharmaceutical industry, the biotechnology sector and the food industry.


gate valves, back flow traps and propeller pumps

Family-owned German company Friedrich Köster GmbH & Co. KG was founded in 1861. Current company departments are Pumps, Cable Winches, Pool Technology, Casting and steel components, Steel hydraulic engineering and valves (gate valves, flood gates, back flow traps, flood protection barriers).


screw pumps, rotary piston pumps, hose pumps

NETZSCH Pumpen & Systeme GmbH is located in Waldkraiburg, Germany. The company was formed in 1961 as an independent unit in the family business NETZSCH Group (founded in 1873). Manufactures NEMO pumps with Moineau system (NEtzsch + MOineau = NEMO).



Sigrist-Photometer AG is based in Ennetbürgen, Switzerland and was founded in 1946. The company manufactures photometric measuring instruments for turbidity, color, oil content, dust content, CO, NO, etc. to monitor parameters and optimize production processes.


water, effluent and wastewater analyzers

SWAN Analytical Instruments AG is based in Hinwil, Switzerland. Founded in 1991 Swan has been developing and manufacturing high quality online analytical instruments for continuous water monitoring.


original non-return valve

The Swedish company Wapro AB offers complete solutions for flow regulation and flood management.


pumps, mixers, aerators

German company WILO SE product range we offer includes water and wastewater pumps, mixers and aerators.

Wouter Witzel

butterfly valves and check valves

Wouter Witzel EuroValve B.V. is located in Losser, the Netherlands. Founded in the 1960s, the company is one of the pioneers in the manufacture of butterfly valves and check valves with vulcanized rubber seals. As of December 2005, Wouter Witzel EuroValve B.V. is a member of Danish company AVK Group.