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Public and collective-use swimming pools › Which system for your swimming pool

The pool volume determines the controller; the desired management determines the chlorine measurement or the multi-parameter system. 1Pool volume Up to 150 m³WD controller with two integrated pumps Above 150 m³LD controller with pumps sized for the pool 2Manag …

Also in: The treatment circuit of a public swimming pool · Centurio POOL: all the pool parameters · pH and chlorine in a pool with many bathers

Centurio POOL › The treatment circuit of a swimming pool

The pool water circulates continuously between the pool and the plant room, where it is filtered, analysed and disinfected before being returned. Insight: swimming pool water → 1 Filtration The water is drawn in through the skimmer and sent by the filtration p …

Also in: What it can control · Complete management of the swimming pool · Measured make-up water

Private swimming pools

… become the most suitable, with the option of using dosing pumps sized for the pool volume. The preferred solution measures free chlorine with a closed (membrane) amperometric cell; alternatively, Redox, bromine or hydrogen peroxide (active oxygen) systems can …

Also in: The treatment circuit of a swimming pool · Which system for your swimming pool · Technical data · Alternatives to chlorine

Pools for collective use

… the design, construction and management of water treatment systems for public swimming pools supplied with drinking water. It introduces the classification into type 1, 2 and 3 of UNI EN 15288-1; the pool water requirements remain those of the State-Regions Ag …

Also in: Classification of swimming pools · Water requirements and checks · Physical treatment · Chlorine and combined chlorine

Swimming pool water discharge

Two types of water leave swimming pools, both public and private: water from emptying and renewing the pool and water from filter backwashing. Before discharge they must comply with the limits of Italian Legislative Decree 152/2006 (D.Lgs. 152/2006): chlorine, …

Also in: Private swimming pools too · What water leaves a swimming pool · Chlorine limits at discharge · How the dechlorinating agent is dosed

Private swimming pools

Pool water is in contact with the skin and is partly swallowed: it must have characteristics similar to those of drinking water, checked at every stage, from filling to discharge. Free chlorine coexists with the combined chlorine produced by bathers and, if tr …

Also in: Physical treatment · Chlorine and combined chlorine · Summary table · Filling

WNpHCl › Operation in the swimming pool

… timer and AUTO DOSING, which optimises dosing on the basis of the pool volume and the pipe diameter. 2 pH priority The controller corrects the pH first and only then doses the disinfectant; the start of dosing can be delayed by up to 60 minutes. 3 Variable spe …

Also in: The treatment circuit of a swimming pool · Where it is used · Typical layout

WNpHRh › Operation in the swimming pool

… timer and AUTO DOSING, which optimises dosing on the basis of the pool volume and the pipe diameter. 2 pH priority The controller corrects the pH first and only then doses the disinfectant; the start of dosing can be delayed by up to 60 minutes. 3 Variable spe …

Also in: The treatment circuit of a swimming pool · Where it is used · Typical layout

Complete systems › Not sure which system to choose? We can help

Not sure which system to choose? We can help Finding the right system State the field: if there is a dedicated page, the guide takes you there, with all the systems for that field. For other applications also state the parameters to be measured or controlled. …

Also in: System range

Dechlorination of discharges › Where it is used

In public, collective-use and private swimming pools: the discharge of backwash and drain-down water must comply with the legal limits. Public swimming pools and pools for collective use Type 1, 2 and 3 pools according to UNI 10637:2024 (Italian standard): aut …

Also in: Two systems: constant or volumetric · With water presence sensor · Installation examples

WN Series › Main features

Independent adjustment The flow rate can be adjusted independently for each pump (or between the pump and the salt chlorinator), so that the correct quantities of pH corrector and disinfectant are dosed according to the probe measurements. Separate set points …

Also in: Stepper motor peristaltic technology · Remote control and remote supervision · Colour-coded status indication

WD Series › Main features

… output. Models: WDpHCls, WDpHRhs Independent adjustment The flow rate can be adjusted independently for each pump (or between the pump and the salt chlorinator), so that the correct quantities of pH corrector and disinfectant are dosed according to the probe m …

Also in: Remote control and remote supervision · Colour-coded status indication

Footbath › Where it is used

Public swimming pools and pools for collective use Type 1, 2 and 3 pools according to UNI 10637:2024 (Italian standard): automatic measurement and control of pH and free chlorine. Public swimming pools →

Also in: Installation examples

V and VMS Series

Diaphragm dosing pumps for swimming pools and for civil, sanitary and industrial applications. Electronic adjustment of the injection frequency. Up to 20 bar Up to 16 l/h Suitable for swimming pools Wall or floor mounting Available models Request a quotation V …

Also in: Dosing modes · Troubleshooting and error messages · Main features

Dosing pumps › Not sure which pump to choose? We can help

Not sure which pump to choose? We can help Finding the right dosing pump No need to know the series and model in advance: state how the pump must dose, the product, the flow rate and the back pressure, and the guide proposes the most suitable pump among all se …

Redox electrodes

… the Redox potential (ORP), that is the disinfecting power of the water, in swimming pools, waterworks and industrial plants. Suitable for all types of water, including low-conductivity water. Range ± 1,000 mV (± 1,500 mV) Also for low-conductivity water BNC or …

Also in: High linearity

Dosing pumps and measuring systems › 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 → Controller …

Also in: Principles of water treatment

Legionella and regulations › Cooling towers, swimming pools and whirlpool baths

… water; drift eliminators always in good working order. Cooling towers → Swimming pools and whirlpool baths Free chlorine in the pool 0.7 – 1.5 mg/l and pH 7.0 – 7.6, dosed automatically and continuously, with pumps and disinfection running 24 hours a day. In c …

Also in: Environments at risk · Priority buildings · The risk control protocol · Disinfection methods (Annex 13)

Water pH control › pH and disinfection with chlorine

… the truly disinfecting share varies considerably from one water to another. Swimming pools A stable pH close to 7.2 – 7.4 provides, for the same amount of chlorine dosed, a greater quantity of hypochlorous acid. Sodium hypochlorite contains sodium hydroxide, w …

Also in: Measurement problems

ETORB2 turbidity

… light scattered at 90° and the nephelometric principle, for drinking water, swimming pool water and process water. Scratch-resistant sapphire glass optical window and water-jet self-cleaning ensure accurate measurements over time. Range 0/40 – 0/400 – 0/4,000 …

Also in: Measuring principle and self-cleaning

Controllers › Controller range

Do you need a complete system? You can find it here. Redox measurement LDsRh Measurement of the Redox potential (ORP) for dosing hypochlorite or other disinfectants. ± 1,000 mV Details → Compare Chlorine and disinfectants LDsCL Measurement of free and total ch …

LD Dual Parameter › Applications

… Industrial process water. Wastewater Municipal and industrial wastewater. Swimming pools Swimming pool water, with dedicated versions. Systems for swimming pools →

Also in: Main models · LDpHCL · LDRhCL · System remote control

Legionella control › Environments at risk

… and public and private water systems. Accommodation facilities (hotels, swimming pools), healthcare facilities (hospitals, care homes, nursing homes) and industrial facilities (cooling towers) require particular attention and appropriate treatment. Showers and …

Also in: Which system for your installation · Type 1 – Volumetric and residual control · Type 2 – Residual control

LDsETORB2 › Applications

… water circuits Domestic water circuits. Industry Industrial process water. Swimming pools Swimming pool water. Wastewater Municipal and industrial wastewater.

Also in: System remote control · The controller · Colour-coded status indication

LDLOG › Applications

… and cooling towers Industrial process water and cooling tower circuits. Swimming pools and wastewater Public swimming pools and pools for collective use, municipal and industrial wastewater.

Also in: Three quantities, a single log · LDLOG mA · Data viewable on the display

LDsCL › Applications

… acid, peroxide, ozone). Wastewater Municipal and industrial wastewater. Swimming pools Free and total chlorine, bromine, peroxide and ozone (together with chlorine). Cooling towers Disinfection with bromine or chlorine dioxide.

Also in: Measurable parameters · Free chlorine · Bromine · Hydrogen peroxide

Centurio PRO › Dedicated versions

… software and equipment dedicated to individual applications. Compare Centurio POOL For public swimming pools: free, total and combined chlorine, pH, Redox and temperature; make-up water, drain, dechlorination, flocculant and pool loads. Centurio POOL → Compare …

Also in: Connectivity as standard · Measurable parameters and probes

Velon Series › Dosing modes

… the set PPM value; the concentration of the chemical and the volume per stroke can be programmed. Models: Velon MF Millilitres per quintal Dosing is calculated from the pulses of the pulse-output water meter and the set MLQ value (millilitres per quintal). Mod …

Also in: Stepper motor peristaltic technology · Remote control and connectivity · Colour-coded status indication · Main features

LDspH › Control principle

For wastewater, domestic water, drinking water, process water or swimming pool water: the required pH is set and the system maintains it automatically. Insight: controlling the pH of water → 1 Continuous measurement The electrode continuously detects the pH of …

Also in: System remote control · Acid and base dosing · Electrode positioning · The controller

LOTUS AIR › Why chlorine dioxide

… supply network storage tanks, in hot water systems of hotels, hospitals and swimming pools, in industry (washing of bottles, fruit and vegetables, cooling towers), in livestock farming and in agriculture. Insight: the disinfectants used → Rapid and persistent …

Also in: Applications · System remote control · Generation cycle · Dosing modes

Chlorine dioxide › Where it is used

Domestic hot water Heating systems of hotels, hospitals, care homes and swimming pools, where hot water circulates continuously and the risk of Legionella is high. Legionella control → Drinking water Water storage tanks of large public installations and treatm …

Also in: Dosing and measurement

pH electrodes

… pH in water with a pH between 0 and 14, including low-conductivity water: for swimming pools, drinking water, wastewater and industrial water. Range 0 – 14 pH Also for low-conductivity water BNC or SN6 connection In by-pass, in-line or immersion Details Reques …

Water treatment technology › All insights

… Well water Analysis and disinfection Chlorine measurement Systems Insight → Swimming pools Private swimming pools pH and disinfectants Redox, cells and DPD Insight → Swimming pools · Regulations Pools for collective use UNI 10637:2024 Closed cell and DPD Insig …

MAX5

… pumps. Discontinued The MAX5 has been replaced by the Centurio PRO and, for swimming pools, by the Centurio POOL: up to 10 channels, touch screen, Ethernet, Wi-Fi and Modbus as standard. Centurio POOL Centurio PRO Details Request a quotation MAX5discontinued C …

ECL free chlorine

Open amperometric cells for measuring free chlorine, suitable for swimming pool water: they provide the measurement directly in mg/l. Versions for fresh water and seawater. Range 0 – 10 mg/l Organic and inorganic free chlorine Fresh water or seawater Flow stab …

Self-venting pumps

… air bleed The V and VMS series with automatic air bleed pump head, for swimming pools and for residential, healthcare and industrial applications. The V and VMS Series → KA and KMSA Series with automatic air bleed The K and KMS series with automatic air bleed …

SCL cells › Bromine

SBR Bromine Continuous measurement of bromine in swimming pools, spas and cooling towers.

Also in: Ozone

LOTUS EASY, MINI, MAXI and ULTRA › Why chlorine dioxide

… supply network storage tanks, in hot water systems of hotels, hospitals and swimming pools, in industry (washing of bottles, fruit and vegetables, cooling towers), in livestock farming and in agriculture. Insight: the disinfectants used → Rapid and persistent …

Also in: Applications

Prisma › Remote control and connectivity

… supports two-way remote control: from the cloud portal, via Wi-Fi, settings can be changed, operation can be checked and alarms can be received; alternatively, the pump can be integrated into a PLC via Modbus RTU, or it can send a read-only 4/20 mA signal. Int …

Also in: Dosing modes · Troubleshooting and error messages · Colour-coded status indication · Main features

Cooling tower systems › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Treatment functions · Pre-assembled panels, boxes and skids · Antiscalant and biocide programming

LDsCD › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Control principle · Measuring principle of the inductive probe · Electrode positioning · The controller

LDsRh › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Disinfection control by means of Redox · System components · Electrode positioning · The controller

WT Series › Two-way remote control

The WT system supports two-way remote control: from the cloud portal, settings can be changed, operation can be checked and alarms can be received, such as product depletion; alternatively, the system can be integrated into a PLC via Modbus RTU. Wi-Fi Standard …

Also in: Three integrated control functions · Colour-coded status indication · Troubleshooting and error messages

LDsDO › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Electrode positioning · The controller · Colour-coded status indication

LDpHCl › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Colour-coded status indication · Installation examples

LDsCL › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Colour-coded status indication · Installation examples

LDsRh › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Colour-coded status indication · Installation examples

WDpHCl › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Colour-coded status indication · Installation examples

WDpHRh › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Colour-coded status indication · Installation examples

Conductivity control › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Colour-coded status indication · Installation examples

pH adjustment › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Colour-coded status indication · Installation examples

Residual chlorine › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Colour-coded status indication · Installation examples

Redox control › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Colour-coded status indication · Installation examples

Drinking water › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: The requirements · Installation examples

pH and conductivity › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Basic components · Installation examples

Fertigation › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: The requirements · Installation examples

LDsTRC › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: The controller · Colour-coded status indication

Fire-fighting water tanks › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: WDpHRh · Installation examples

Centurio Tower › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Touch screen

MTOWER › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: What the controller manages

Waterworks with Centurio PRO › System remote control

The controllers can be remotely controlled bidirectionally (read and write) from the web portal, from PC, tablet and smartphone: viewing of measurements, modification of set points, dosing and alarms, receipt of alarms and download of logs. Alternatively, inte …

Also in: Installation examples

Prius D Series › Dosing modes

… the set PPM value; the concentration of the chemical and the volume per stroke can be programmed. Models: Prius D MF, Prius D AP MF Millilitres per quintal Dosing is calculated from the pulses of the pulse-output water meter and the set MLQ value (millilitres …

Also in: Remote control · Main features · Colour-coded status indication · Troubleshooting and error messages

Prius P Series › Dosing modes

… the set PPM value; the concentration of the chemical and the volume per stroke can be programmed. Models: Prius P MF Millilitres per quintal Dosing is calculated from the pulses of the pulse-output water meter and the set MLQ value (millilitres per quintal). M …

Also in: Remote control · Main features · Colour-coded status indication · Troubleshooting and error messages

K and KMS Series › Dosing modes

… the set PPM value; the concentration of the chemical and the volume per stroke can be programmed. Models: KMS MF Millilitres per quintal Dosing is calculated from the pulses of the pulse-output water meter and the set MLQ value (millilitres per quintal). Model …

Also in: Main features · Troubleshooting and error messages

AMS Series › Dosing modes

… the set PPM value; the concentration of the chemical and the volume per stroke can be programmed. Models: AMS MF Millilitres per quintal Dosing is calculated from the pulses of the pulse-output water meter and the set MLQ value (millilitres per quintal). Model …

Also in: Troubleshooting and error messages · Main features

T and TMS Series › Dosing modes

… the set PPM value; the concentration of the chemical and the volume per stroke can be programmed. Models: TMS MF Millilitres per quintal Dosing is calculated from the pulses of the pulse-output water meter and the set MLQ value (millilitres per quintal). Model …

Also in: Troubleshooting and error messages · Main features

Double diaphragm

… viscous liquids or liquids containing suspended solids. They are self-priming, can be installed above the liquid level, below it (flooded suction) or submerged, and are also suitable for use in explosive atmospheres. Up to 1,000 l/min Self-priming Can also run …

Also in: Installation types · Available versions

The pump does not prime or dose › Correct installation

Most priming problems can be prevented at the installation stage, paying particular attention to the suction circuit. 1 Short suction Pump close to the tank, with a low suction lift and a suction tube as short as possible, with no loops or sections where air c …

Also in: How to prime the pump

Well water › Water analysis

… to make it drinkable. Using untreated water for drinking or personal hygiene can cause gastrointestinal disorders, infections and other serious illnesses. Physico-chemical part Indicates the physical treatments required: filtration, reduction of nitrates, hard …

Also in: The closed amperometric cell · Operation of a disinfection system

Permanganate › Potassium or sodium permanganate

… less aggressive towards certain materials and with a good shelf life. It can be produced and dosed starting from the powder (PermaDos), or a liquid solution can be dosed (PDS). Sodium permanganate (NaMnO4) For industrial water, environmental remediation and co …

Also in: Preparation and dosing in a single supply · Installation examples

Cooling tower water treatment › Treatment products

… they act by oxidation and are maintained with a measurable residual, which can be controlled continuously with Redox or with an amperometric cell. Chlorine loses effectiveness above pH 7.5 – 8; bromine remains effective at higher pH. Non-oxidising biocides Org …

Also in: Cycles of concentration

Legal notice and privacy › Cookie policy

… service; to do so, the browser sends its IP address to these services. Consent can be changed or withdrawn at any time via the Cookie preferences link, which is also available at the bottom of each page. Cookies can also be deleted or blocked in the browser se …

R Series › Troubleshooting and error messages

The R Series pumps have no electronics: most faults can be traced back to the compressed air supply or to maintenance. Insight: the pump does not prime and does not dose → Compressed air R pumps require a constant air supply, preferably at 6 bar (± 10%), free …

MDS › Monochloramine generation

Generation is managed by the controller and can be slaved to a flow meter on the water to be treated. Two reagents The system combines ammonia (NH3) and sodium hypochlorite (NaClO) to produce monochloramine. PVDF reactor The two reagents and the dilution water …

Also in: Dosing modes · Integration into the plant · Installation examples

Hydroelectric mini-turbines

… VAC output Materials suitable for drinking water Pelton turbine above the tank Can be combined with a photovoltaic system Available models Request a quotation Small24 VDC XL230 VAC

Also in: Energy from the pressure in the main

Volumetric dosing › Basic components

… It introduces the product into the centre of the pipe, improving mixing; it can be withdrawn with the pipe under pressure. Lances →

Also in: Installation examples

Chlorine dioxide › Basic components

… It introduces the product into the centre of the pipe, improving mixing; it can be withdrawn with the pipe under pressure. Lances →

Also in: Installation examples

Monochloramine › Basic components

… It introduces the product into the centre of the pipe, improving mixing; it can be withdrawn with the pipe under pressure. Lances →

Also in: Installation examples

Volumetric dosing › Basic components

… It introduces the product into the centre of the pipe, improving mixing; it can be withdrawn with the pipe under pressure. Lances →

Also in: Installation examples

Dosing stations › Skid-mounted versions

… for rapid integration and minimal plant downtime. All treatment systems can be pre-assembled on a panel, in a sealed box or on a skid, also with controllers, probes and remote control. Small skid One AMS, KMS or Prisma pump and one injection point; 600 × 800 m …

Also in: Installation diagrams

Magnetic scale inhibitors › Applications

It can easily be installed on any system, upstream of each point of use, as required. Water supply networks Downstream of the storage reservoirs of large public water supply networks, on the pipes distributing water to users. Homes Downstream of the water mete …

Tanks and bunds › Fitting out as a dosing station

The tanks can be supplied pre-assembled with: Level gauge Graduated, for visual reading of the quantity of product. Manhole and taps Threaded filling manhole and filling and drain taps. Suction lance With foot filter and level probe. Details → Mixer For dissol …

Lances › Advantages of lances

… in any case: the tank remains sealed, with no risk of vapours escaping. It can be pre-installed on our tanks, on existing tanks and on jerrycans. 2 Injection into the centre of the flow The injection lance ensures contact between the product and the water and …

Valves › Relief valve

… is ensured by preformed rings. It requires little maintenance and can also be used with dense fluids and, within certain limits, with substances containing solids.

Chemical compatibility

… diaphragms, seals and tubing, so that the most suitable configuration can be chosen for the liquid to be dosed. 490 chemicals 12 materials Search by name or formula Details Request a quotation PVDF pump head

Product comparison › No products selected

… the bottom of the page, from which the comparison opens. Up to four products can be compared, including products from different series. Dosing pumpsControllersSystemsTransfer pumps

Compressed-air pumps

… or viscous liquids or liquids containing suspended solids: self-priming, they can be installed above the liquid level, below it (flooded suction) or submerged, and are supplied with compressed air at 8 bar. Double diaphragm pumps → Drum pumps with air motor Li …

Pumps for low-viscosity liquids › Installation and priming

… and of a diameter suited to the product. Priming With viscous liquids, priming can be assisted with a 20 cc syringe applied to the purge valve. Above 8,000 cPs For more viscous products, up to 50,000 cPs, pumps for polymers are used. Pumps for polymers →

Pumps for polymers › Installation and priming

… of a diameter suited to the product. Priming With viscous products, priming can be assisted with a 20 cc syringe applied to the purge valve. Up to 8,000 cPs For less viscous products, pumps for low-viscosity liquids are used. Pumps for low-viscosity liquids →

Panel-mount controllers › Pumps and accessories

… External pumps Additional pumps for dosing into further tanks or pipes, which can also be controlled by the 0-4/20 mA output.

TETRAMIX › Installation examples

… tanks on the floor. Pumps, controllers or components supplied by the customer can also be fitted, with custom dimensions, back panel and electrical panel. Dosing stations and skids →