Product range Lutz

Water is precious! We give water quality appropriate for its use. With their matching components, from chlorine dosing to analysis and warning devices, Lutz-Jesco chlorination systems meet all modern system requirements. They are distinguished by their reliability and repeated dosing accuracy. Our systems are designed acoording to DIN 19606 and ensure optimum water quality through precisely measured disinfection. We use our know-how and experience to find the best solution - technically and scientifically. The quality of our precision equipment and our expertise are vital to our cusomters’ success...

Chlorine dosing system 6

Chlorine application with a Mature, safe, proven Chlorine and chlorine compounds have been used successfully in the field of water treatment for many decades. Lutz-Jesco offers you a comprehensive programme of proven units and modern chlorination systems for the reliable, precise dosing of chlorine gas and chlorine compounds. Dosing, analysing and warning devices are perfectly ■' coordinated. Chlorinators from Lutz-Jesco comply with the safety regulations according to DIN 19606 through vacuum technology. ■ Makes operation easier ■ Increases the accuracy of dosing ■ Increases operating safety...

Chlorine applications with a system Example of a chlorinator with gas extraction of up to 200 kg Cl2/h with chlorine evaporator Flow direction Chlorine line Chlorine solution line Signal line Water line Note: The above schematic diagram (including key) is an example of a system from Lutz-Jesco GmbH and does not form part of an offer or an order confirmation. Item Description Item Description 16 Activated carbon cartridge 2 Collecting pipe with flexible lines 3 Valve closing system 18 Ejector with non-return valve 4 Nitrogen flushing device 19 Injection nozzle with non-return valve 5 Container...

The current state of the art in chlorinators is vacuum operation. This ensures that the highest safety requirements are met when handling the toxic medium chlorine. As vacuum regulators, the C 2525-V, C 2560-V and C 2700-V fulfil a key function in the operation of chlorinators. ■ Flow rate chlorine gas: up to 25 kg/h ■ Safe operation with vacuum technology ■ Integrated safety blow-off valve ■ Highly durable materials ■ Flow rate chlorine gas: up to 60 kg/h ■ Safe operation with vacuum technology ■ Integrated safety blow-off valve ■ Highly durable materials ■ Flow rate chlorine gas: up to 200...

Mounted on a wall mounting plate, the C 7522 can be used anywhere. The two servomotors allow manual intervention in an emergency. After an automatic switchover, the C 7522 later switches over briefly for residual emptying, thus ensuring that the gas containers are completely emptied. If demand increases suddenly, it is possible to use both gas container batteries simultaneously for a short time. In the event of an alarm, both valves can be closed. ■ Panel-mounted version or as a mounting set ■ Control with indication of operation ■ 5 relays for remote signalling ■ Manual changeover via key press...

Chlorine gas dosing systems in a water treatment system must be permanently ready for use so that the water can be sufficiently disinfected at all times. The systems are therefore set up with two supply batteries - one side in operation, the other on standby. ■ Capacity range of up to 200 kg/h chlorine gas and up to 1400 kg/h liquid chlorine ■ Control with indication of operation ■ Relay for remote indication ■ Manual changeover via key press ■ Capacity range up to 40 kg/h chlorine gas and up to 200 kg/h liquid chlorine ■ Residual emptying (optional) ■ Control with indication of operation ■ 5...

Vacuum chlorinators are used for water disinfection in waterworks, cooling towers and treatment plants for process water. All these uses require automated chlorinators ■ Vacuum technology compliant with DIN 19606 ■ Highly chemical-resistant materials ■ Chlorine gas control valve (optional) ■ Signal converter (optional) ■ Vacuum technology compliant with DIN 19606 ■ Highly chemical-resistant materials ■ Chlorine gas control valve (optional) ■ Signal converter (optional)

The evaporator mainly consists of a pipe that is designed as an evaporation coil with a vertical inlet and outlet. The evaporation coil is encased by a steel tank that is filled with water. ■ Evaporation coil design with water as a heating medium ■ Hot water tank and evaporation coil made of seamless pressure tank steel ■ Electrical heating of the water using immersion heaters ■ Sensors for monitoring the temperature, pressure and fill level ■ Visual indicators for pressure, fill level and temperature ■ Cathodic anti-corrosion protection

In vacuum chlorine gas dosing systems the vacuum is generated by ejectors which operate on the principle of a liquid beam gas compressor. With this type of pump, in addition to generating the vacuum, a mixture of chlorine gas and water is also created. ■ Easy to install in pipes If the motive water supply to the ejector is interrupted, the full motive water pressure is present at the suction nozzle of the ejector. Ejector non-return valves prevent water from entering the vacuum line of the chlorinator. Ejector non-return valve ■ Simple assembly onto ejectors

Injection nozzles  The injection pipe (type I) enables the spraying of the chlorine solution in the centre of the pipe line, and ensures good mixing  The non-return valve (type R) prevents fluids from the pressurised system from flowing back into the ejector.  The shut-off valve (type A) enables the dosing system to separate from the pressurised system and provides a secure shut-off during longer downtimes Diffusers Diffusers are used in open canals to increase the mixing of the chlorine gas solution in the process water. The chlorine solution is injected into the water via drillholes along...

The C 7700 chlorine gas regulation valve can be used for the proportional or controlled dosing of gases. Its simple wall mounting and compact form mean that it can be deployed everywhere. ■ Flow rate with chlorine gas: up to 200 kg/h ■ Linear characteristics unted on a wall panel illy arrestable at 100 % opening lly with flow meter and signal converter The scale of the measuring tube of the Lutz-Jesco flow meter is designed as standard for the flow of chlorine gas under standard conditions (0.9 bar absolute at 20 ■ Up to 200 kg/h with different measuring tube lengths ■ High measuring accuracy...