Dosing pumps and measuring systems
Water treatment systems for over 30 years: dosing of chemicals (acids, sodium hypochlorite, caustic soda) and measurement of pH, conductivity, turbidity, dissolved oxygen and free chlorine.
- Over 30 years in business
- ISO 9001 certified
- Partnerships with municipalities and consortia
Products and fields of application
The website can be browsed by product category or by field of application.
Dosing pumps
Solenoid diaphragm, motor-driven, stepper motor and peristaltic.
Details
Transfer pumps
Magnetic drive, air-operated double diaphragm and drum pumps.
Details
Controllers
LD controllers, panel-mount controllers and the Centurio PRO multiparameter controller; controllers with integrated pumps WD, WN and WT.
Details
Systems
Complete panel-mounted or skid-mounted systems for public and private swimming pools, cooling towers, Legionella control, production and dosing.
Details
Probes and electrodes
pH, Redox, amperometric cells for chlorine, conductivity, dissolved oxygen and turbidity.
Details
Accessories
Pulse-output water meters, suction and injection lances, valves, level probes.
Details
Renewable energy
Hydroelectric mini-turbines.
Details
Public swimming pools and pools for collective use
pH and free chlorine with amperometric cell (UNI 10637:2024, Italian standard): WDpHCl, WNpHCl, LDpHCl, Centurio POOL; dechlorination of discharges and footbath.
Details
Private swimming pools
Chlorine, bromine, Redox, peroxide or salt electrochlorinator: WD integrated pumps or WN peristaltic pumps, or an LD controller with separate pumps.
Details
Cooling towers
Bleed-off based on conductivity, dosing of antiscalant and biocides: WT, MTOWER 1CH, 2CH and PLUS, Centurio Tower and pre-assembled panels.
Details
Legionella control
Prevention guide: biofilm, regulatory framework, comparison of disinfectants and systems for domestic hot water.
Details
Drinking water
Volumetric dosing, control of residual chlorine or Redox, chlorine dioxide, monochloramine and water supply networks.
Details
Fire-fighting water tanks
Free chlorine or Redox and pH, with integrated or dedicated pumps.
Details
Fertigation
Control of pH and conductivity, with fertiliser and acid dosed by measurement or by volume.
DetailsGuided selection
Find the right pump
State regulation, product, flow rate and back pressure: the guide proposes the pump among all series.
DetailsFind the right system
State the field or the parameters to be measured: the guide proposes the complete system.
DetailsSpecial dosing requirements
Pumps for low-viscosity liquids
Up to 8,000 cPs · AMS LPV, K LPV and KMS LPV, Prisma
Details
Pumps for polymers
Up to 50,000 cPs · AMS P, T P and TMS P
Details
Self-venting pumps
Chemicals that release gas · Automatic air bleed
Details
Compressed-air pumps
AMS AC, T AC and TMS AC, RAC · Double diaphragm, drum pumps
DetailsGiemme Trattamento Acque
For over 30 years Giemme has supplied water treatment systems, with particular attention to environmental protection and to the quality of water and air.
The company works with numerous municipalities and consortia on the treatment of water in reservoirs and water supply networks to drinking standard, using state-of-the-art instrumentation.
The expertise and experience we have gained enable us to identify the most effective solution for the quality of your water: our technical staff analyse each individual requirement and propose the most suitable solution.
Reliable instrumentation and constant commitment, serving the quality of the water you use every day.
ISO 9001
ISO 9001 certified company since 2025. The company policy is available in PDF format.
Company policy (PDF)Principles of water treatment
Regulating pH
pH electrode · Measurement problems
Insight
Well water
Analysis and disinfection · Chlorine measurement · Systems
Insight
Private swimming pools
pH and disinfectants · Redox, cells and DPD
Insight
Pools for collective use
UNI 10637:2024 · Closed cell and DPD
Insight
The pump does not prime or dose
Causes and remedies · Priming
Insight
Swimming pool discharge
D.Lgs. 152/2006 · Dechlorination
Insight
Chlorine dioxide
Stabilised or generated on site · Production and dosing
Insight
Cooling towers
Cycles of concentration · Technical terms · 2015 Guidelines
Insight
Legionella and regulations
Biofilm · D.Lgs. 18/2023 · 2015 guidelines
Insight
Chemical compatibility
490 chemicals · 12 materials
InsightTechnical consultancy
Our technical staff analyse the requirements of your installation and propose the most suitable solution.