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25 pages for “q=can+one+q+q+swimming+pool”

Systems and controllers

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

Insights

Pools for collective use › Water requirements and checks

Pool water requirements Parameter Value Temperature, indoor pools 24 – 30 °C Temperature, indoor pools for children 26 – 32 °C Temperature, outdoor pools 18 – 30 °C pH, chlorine disinfection 6.5 – 7.5 pH, stabilised chlorine 6.9 – 7.7 Active free chlorine 0.7 …

Also in: Classification of swimming pools · Circulation and filtration · Physical treatment

Systems and controllers

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

Systems and controllers

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

Insights

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

Systems and controllers

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 · Basic components · Remote control

Systems and controllers

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 · Basic components · Remote control

Systems and controllers

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

Pumps

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

Pumps

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

Pumps

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: Troubleshooting and error messages · Dosing modes · Main features

Probes

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 · Installation

Insights

Water pH control › pH and disinfection with chlorine

… measured free 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 cont …

Also in: The reference electrode · Measurement problems

Insights

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 · Design and management of domestic water systems

Probes

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 · Installation

Systems and controllers

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: System remote control · Main models · LDpHCL · LDRhCL

Systems and controllers

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 4 – Volumetric with one dosing pump · Typical layouts

Systems and controllers

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

Systems and controllers

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: System remote control · Closed and open cells · Measurable parameters · Free chlorine

Systems and controllers

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

Systems and controllers

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

Systems and controllers

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: Measurable parameters and probes · Connectivity as standard · Water supply network · Anti-Legionella

Pumps

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

Systems and controllers

LOTUS AIR › 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: Why chlorine dioxide · Applications · Generation cycle · Formation of chlorine dioxide

Insights

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: How it is generated on site · Dosing and measurement