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Training Book
Against Scale and Rust
Technology - Applications - Installation
Made in Germany

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Summary of Contents for CWT Vulcan S10

  • Page 1 Training Book Against Scale and Rust Technology - Applications - Installation Made in Germany...
  • Page 2: Table Of Contents

    Table of Contents Hard Water and the Scale and Rust Problem The Scale and Rust Problem ..........2 What is Limescale? .
  • Page 3 III. Application Areas........18 Private Applications: Vulcan in your Home .
  • Page 4 Cleaner dishwashers ............29 Laundry and washing machines .
  • Page 5 Commercial Line - Vulcan S10, Vulcan S25, Vulcan S100 ....... .
  • Page 7 Vulcan is based on such a technology and is the result of over thirty years of constant research and improvements in the field of physical water treatment by Christiani Wassertechnik GmbH (CWT). Our latest product generation continues to provide you with reliable German quality combined with an extensive warranty.
  • Page 8: Hard Water And The Scale And Rust Problem

    1. The Scale and Rust Problem Hard Water and the Scale and Rust Problem The Scale and Rust Problem 1.1 What is Limescale? Scale mainly consists of calcium and magnesium - two minerals that by themselves have a healthy effect on the human body. However, what is good for living organisms quickly becomes a scale problem as it deposits in the piping system, in machinery or on surfaces outside the piping system.
  • Page 9: Problems Caused By Scale And Rust

    1. The Scale and Rust Problem 1.3 Problems caused by Scale and Rust • Blocked piping system • Loss of water pressure due to a reduced pipe diameter • Rust accumulation in the pipes that may lead to corrosion • Bacterial growth in drinking water carrying pipes •...
  • Page 10: Vulcan - Information And Technology

    2. Vulcan - Your Electronic Anti-Scale System II. Vulcan - Information and Technology Vulcan - Your Electronic Anti-Scale System 2.1 Quick Info • The eco-friendly solution against scale problems The salt-free alternative to water softeners Vulcan is an eco-friendly water treatment system that •...
  • Page 11: The Vulcan Impulse Bands

    2. Vulcan - Your Electronic Anti-Scale System 2.3 The Vulcan Impulse Bands Vulcan operates with customized isolated copper impulse bands that are designed to firmly connect to the pipe. They are extremely thin and flexible with minimized isolation. This way, they achieve minimal spacing loss and maximize the direct-contact-ratio to 97.5%.
  • Page 12: Quality Indicators - 12 Reasons Why Vulcan Is So Good

    (wobbling distribution). The secret to matically resets back to the last program once power the right performance of physical water treatment lies in is regained. the composition of these impulses. CWT has developed and fine-tuned them for over 30 years. Vulcan holds...
  • Page 13: German Quality Certifications

    The CE mark certifies that a product has met German and European Union consumer safety, with international standards. health or environmental requirements. "CWT hereby declares that this product is operating in accordance with the following EUguidelines: 73/23/EG; 89/336/EG which is certified by the CE-mark. The equipment corresponds to the requirements of the German Industrial Safety Act and the European low-voltage guidelines."...
  • Page 14: The Vulcan Technology

    3. The Vulcan Technology The Vulcan Technology 3.1 Electronic Scale Protection - The 3 Vulcan Effects 3.1.1 1 Vulcan effect Vulcan stops scaling in pipes and appliances Without the Vulcan water treatment, the scale particles in the water form sticky crystals that then build solid deposits. The patented Vulcan-Impulse-Technology modifies the crystallization of calcium and magnesium using the natural process of electrophoresis.
  • Page 15: The Removal Of Scale = The Removal Of Rust

    3. The Vulcan Technology The removal of scale = the removal of rust As soon as scale deposits have built up, iron particles imbed into it. Thus, the scale and the rust blend into one material that are seen as red-colored deposits in the pipe.
  • Page 16: Physical Water Treatment - How It Works

    3. The Vulcan Technology 3.2 Physical Water Treatment - How it works Vulcan is a phsyical water treatment system that does NOT use chemicals or salt. It does not change the chemical mixture of the water. Instead, it changes the physical characteristics of the scale crystals in a way that the scale particles loose their adhesive power.
  • Page 17: B) Separation Of Ca(Hco3)2 By Overtone Treatment

    3. The Vulcan Technology Separation of Ca(HCO Untreated crystals Mono-crystals CaCo Ca(HCO Vulcan CaCo small Calcium hydro- Vulcan Mono- Carbon Water gen carbonate- impulse crystal dioxide medium large Carbon Water Carbonic dioxide acid pic. 3 This is the birth of the calcium mono-crystal, which can only grow into two opposite directions and can therefore not cluster together with other mono-crystals to form scale deposits.
  • Page 18: External Factors And Their Influence On The Treatment

    4. External Factors and their Influence on the Treatment External Factors and their Influence on the Treatment As the eco-friendly technology of physical water treatment operates within the laws of nature, we have to consider some of these laws. It is important for the Vulcan water treatment to create as many of the mono-crystals as possible.
  • Page 19: The Combination Factors

    4. Factors influencing the Physical Water Treatment Experience shows that the Vulcan effect will start to diminish after a distance of approximately 2.000 m (~ 1.2 miles) in the pipe. However, long distances of 2 km (~ 1.2 miles) or more are rarely reached within buildings.
  • Page 20: The Water Quality Factor

    4. Factors influencing the Physical Water Treatment 4.4 The Water Quality Factor The individual composition of water and especially very high concentra- tions of certain substances can influence the Vulcan treatment. 4.4.1 High concentration of iron (Fe) Iron is naturally found in water. Very high iron content is typically found in water wells which then often causes problems with rust.
  • Page 21: Swimming Pool Water

    4. Factors influencing the Physical Water Treatment 4.4.5 Swimming pool water There are no typical limit values to substances in pool water that are known to hinder the Vulcan water treatment. However, the water in a swimming pool demands constant monitoring and several chemicals need to be added.
  • Page 22: Product Comparison

    5. Product Comparison Product Comparison 5.1 Vulcan vs. Water Softeners It is important to note that many of the water softeners Vulcan is an electronic (capacitive) impulse based, have a bypass feature that will allow you to bypass the eco-friendly water treatment system that solves your cold water in the kitchen.
  • Page 23: Vulcan Vs. Magnetic Systems

    5. Product Comparison 5.2 Vulcan vs. Magnetic Systems Vulcan is NOT a Magnetic System Vulcan works exclusively with electric impulses only. The energy is simply taken from a power plug. We would like to dis- tance ourselves from those devices that use the force of magnetism to treat water. Why you should avoid magnetism when treating water Problem with Magnetism: Velocity...
  • Page 24: Iii. Application Areas

    Quality - Made in Germany Water softeners remove calcium and magnesium by adding salt ions, which drastically increases sodium in your Manufactured by Christiani Wassertechnik GmbH (CWT) Berlin ► drinking water. The problem with softeners are not only that Over 30 years experience in physical water treatment ►...
  • Page 25 6. Private Applications - Vulcan in your Home faster cleaning skin feels softer softer, more manageable hair softening effect on clothes and fabrics less spotting and cleaner dishes mineral rich tap water savings on pool washing machine runs more saves money on increase in maintenance efficiently...
  • Page 26: The Benefits In Your Private Home - Protection For The Piping System

    6. Private Applications - Vulcan in your Home 6.1 The benefits in your private home 6.2 Kitchens, kitchen appliances, ba- - Protection for the piping system throom: Dishwashers, washing ma- chines, bathrooms fittings, etc. a) Reduction of scale Kitchens and kitchen appliances deposits in your piping Kitchen surfaces, sinks, faucets and fixtures stay system Vulcan takes away...
  • Page 27: A Healthier Lifestyle

    6. Private Applications - Vulcan in your Home 6.4 A healthier Lifestyle Water tanks in the primary and secondary circuit will need less cleaning and the frequency of cleaning periods will be extended. Mineral rich drinking water Vulcan does not interfere with the natural composition When water is heated in a water heater or with a tank- of the drinking water.
  • Page 28: Vulcan And Reverse Osmosis Filters (Ro)

    6. Private Applications - Vulcan in your Home 6.7 Vulcan and Reverse Osmosis Filters (RO) When Vulcan is installed before a RO-system it helps in two ways: 1. As calcium-crystals are smoother after the Vulcan treatment, this reduces deposits on the sensitive RO-filter membranes. The RO-system runs longer and more effectively.
  • Page 29: Saving Money With Vulcan

    6. Private Applications - Vulcan in your Home 6.10 Saving Money with Vulcan Money savings in your private home The use of the eco-friendly Vulcan water treatment saves you time and money from day one of its installation. It is a solid purchase for your home with a quick return on your investment.
  • Page 30: Commercial And Industrial Applications

    7. Commercial and Industrial Applications 7. Commercial and Industrial Applications 7.1 Condominiums and Large Buildings Vulcan protects the piping system in the whole building. It cleans old pipes and protects water heater, heating systems, washing machines; and bathroom fittings are protected: filters, shower nozzles and shower heads stay clean longer.
  • Page 31: Hospitals, Nursing Homes, Residences

    7. Commercial and Industrial Applications 7.5 Hospitals, Nursing Homes, Residences Hospitals, nursing homes or health care facilities all go through a large quantity of water on a daily basis. Traditional salt-based water softeners produce sodium-rich water which is not recommended for elderly guests and patients.
  • Page 32: Poultry Applications

    7. Commercial and Industrial Applications 7.9 Poultry Applications Scale is a big problem in farming. When hard water is used, scale deposits will decrease the efficiency of your whole poultry farm. This will cost you a lot of time, money and energy. Scale deposits are the perfect breeding ground for bacteria and algae.
  • Page 33: Schools

    7. Commercial and Industrial Applications 7.13 Schools Managing an educational facility demands constant observation of all technical equipment, sanitary stations, outdoor areas, etc. Vulcan improves manageabilty, sustainability and profitabitlity in many areas. Vulcan helps water-fed appliances to reach their maximum life expectancy and keeps their maintenance to a minimum.
  • Page 34: Commercial And Industrial Applications: Benefits

    8. Commercial and Industrial Applications: Benefits Commercial and Industrial Applications: Benefits 8.1 Facility f) Vulcan minimizes bacterial growth in pipes Management Thick scale deposits with their uneven surfaces are the per- Managing a building, hotel or fect breeding ground for bacteria. Once the scale is gone, business demands constant ob- there are no more nesting areas where bacteria can grow.
  • Page 35: Cleaner Dishwashers

    8. Commercial and Industrial Applications: Benefits Spas, swimming pools and jacuzzis harsh detergents can now be avoided. This saves many hours when cleaning the rooms. Swimming pools: Vulcan makes pool cleaning much easier: scale on the water line is looser and easier to Kitchen and kitchen appliances wipe off.
  • Page 36: The Commercial And Industrial Applications: Savings Potential

    9. Commercial and Industrial Applications: Savings Potential The Commercial and Industrial Applications: Savings Potential Financial Payback in Commercial and Industrial Applications The use of the eco-friendly Vulcan water treatment saves you time and money from day one of the installation. It is a solid purchase for your operation with a quick return on investment.
  • Page 37: Throw Out That Expensive Water Softeners

    9. Commercial and Industrial Applications: Savings Potential 9.4 Throw out that expensive Water Softeners Running a water softener is a costly measure. Large amounts of salt are needed to operate the system. Hundreds of gallons of water are wasted each time the softener granule has to be washed. Malfunctions and repairs are likely with an built-in system.
  • Page 38: Vulcan And Its Effect On Machinery And Equipment

    10. Vulcan and its Effect on Machinery and Equipment 10. Vulcan and its Effect on Machinery and Equipment 10.1 Heating and Heat Exchangers 100% When water is heated, scale settles on the heating elements and heat exchangers. This happens in oil, gas, electric or solar heating technologies alike.
  • Page 39: Grease Traps

    With Vulcan treatment valves and pumps stay cleaner. www.cwt-international.com without chemicals or salt, the n is preserved. Vulcan reduces deposits. It offers you a perma ongoing costs, repairs or replace 10.3 Ice Machines...
  • Page 40: Solar Water Heating

    10. Vulcan and its Effect on Machinery and Equipment 10.4 Solar Water Heating Using a solar powered water heater is a smart green alternative to traditional heating methods. Vulcan prevents scale build-up in the system. It keeps the heat exchangers and distributor pipes clean. Furthermore, Vulcan reduces scale build-up in collectors, it protects hot water tanks and vacuum tubes and keeps the system from over-heating.
  • Page 41: Reverse Osmosis Systems (Ro)

    10. Vulcan and its Effect on Machinery and Equipment 10.7 Reverse Osmosis Systems (RO) When Vulcan is installed before a RO-system it helps in two ways: 1. As calcium-crystals are smoother after the Vulcan treatment, this reduces deposits on the sensitive RO-filter membranes. The RO- system runs longer and more effectively.
  • Page 42: Savings Potential In Machinery Operation

    10. Vulcan and its Effect on Machinery and Equipment 10.9 Savings Potential in Machinery Operation Vulcan improves the performance and efficiency of many machines that operate with water. The use of Vulcan saves you time and money from day one of the installation. Six typical money saving areas 1.
  • Page 43: Installation And Faqs

    ” - Vulcan 3000 11.1 Choosing the right Vulcan Size max. 2” Vulcan 5000 max. 3” Vulcan S10 max. 4” Vulcan S25 When choosing the size please consider these two factors: max. 6” Vulcan S100 Pipe diameter and water capacity.
  • Page 44: The Water Capacity

    11. Vulcan Installation 11.1.2 The water capacity The maximum water capacity per hour (l/h, m /h, gph or gpm) is the amount of water that Vulcan is capable of treating within one hour. This number is largely determined by the pipe diameter itself: The diameter of the pipe together with the maximal amount of water pressure (usually 20 bar) determines the maximum capacity of each specific pipe size.
  • Page 45: Choosing The Right Installation Location

    The installation thus is very simple. Many other homes around the world have the water access outside the house. This also is usually where water meter is located. CWT also offers a range of Basement installation additional equipment such as mounting boxes that can protect the unit from theft and weather.
  • Page 46: Factors Influencing The Installation Location

    11. Vulcan Installation Quality - Made in Germany 11.3 Factors influencing the Installation Location Manufactured by Christiani Wassertechnik GmbH (CWT) Berlin ► Over 30 years experience in physical water treatment ► More than 150,000 satisfi ed customers world-wide 11.3.1 Electric power fields and magnetic fields ►...
  • Page 47: Piping Temperature

    Solar power panels The outdoor installation setting sometimes demands a convenient power supply. CWT offers solar power panels that run on 24V (5W) that can easily be installed in any outdoor scenario. They are backed up by a battery to secure a full 24h power cycle.
  • Page 48: Quick Guide: Do-It-Yourself-Installation

    11. Vulcan Installation 11.4 Quick Guide: Do-It-Yourself-Installation Vulcan is especially designed so that the installation does not need to be done by a specialized plumber. You can easily install Vulcan in approx. 10-15 minutes. The installation does not require any tools and there is Vulcan no need to cut the pipe.
  • Page 49: Installation Instructions For The Commercial & Industrial Line

    7. Now adjust your Vulcan on the side sensors according to your pipe diameter to optimally treat your water. See section 12 for program setting. The CWT Impulse Detector Show what is going on, if you have a impulse detector with you. Impulse The detector is a good tool when you show Vulcan to new customers.
  • Page 50: Technical Drawings

    Exchanger Vulc 2. Solar Pool Heating and Filtration System Vulcan Circulation Pump Water Heater Manufactured by Christiani Wassertechnik GmbH (CWT) Berlin ► Heat Exchanger For optimal results, Vulcan should be placed Over 30 years experience in physical water treatment ►...
  • Page 51: Setting The Programs

    This is reflected in the programs. They allow a fine-tuning of Touch both metal plates to set the program the Vulcan impulse which adjusts the impulse strengths according to diameter and pipe material. 12.1 Commercial Line - Vulcan S10, Vulcan S25, Vulcan Vulcan S25 Programs Vulcan S10 Programs ◦...
  • Page 52: Installation Check List

    The pipe’s outside temperature should not exceed 65°C (~ 149° F). Above this may harm the isolation of the copper impulse bands.  O K Christiani Wassertechnik GmbH • Köpenicker Str. 154 • 10997 Berlin • Germany • info@cwt-international.com • Help line: +49 (0)30 - 23 60 77 80...
  • Page 53: Faqs - Frequently Asked Questions

    14. FAQs - Frequently Asked Questions 14. FAQs - Frequently Asked Questions 14.1 The Piping System What type of pipe material does Vulcan treat? Vulcan is suitable for all pipe materials: iron, galvanized iron, inox, copper, steel, stainless steel, plastic, PVC, PE-X, compound pipes (any material mixture) etc.
  • Page 54: The Water Quality

    14. Frequently Asked Questions 14.2 The Water Quality How do I know the water hardness of my water? Your local waterworks provides detailed information on the chemical composition of your water. It lists the calcium and magnesium content and usually provides information on hardness in gpg (grains per gallon) or in ppm (parts per million).
  • Page 55: Miscellaneous

    3,000 - 32,000 Hz (= 3-32 kHz) and operates with energy levels at 24V. Read more on the differences in technologies on page 16. Christiani Wassertechnik (CWT) is the oldest German manufacturer of physical water treatment. The product specialization in this field began in pic.
  • Page 56: Trouble Shooting

    Another possible reason is direct exposure to sunlight. This can also discolor the surface. However, this is a cosmetic problem and does not influence the effectiveness of the treatment. CWT offers a repolishing service in such cases for a small fee.
  • Page 57: Appendix

    15. Water Hardness Classification Appendix 15. Water Hardness Classification Water Hardness Overview °dH Water Parts per million Grains per German hardness (mg/l) gallons (US) hardness very soft 1-70 1.0 - 4.2 1.0 - 4.0 °dH Water parts per grains per German Hardness soft...
  • Page 58: Technical Data Overview

    16. Technical Data Overview 16. Technical Data Overview Models and Sizes Residential Line Commercial Line Industrial Line Vulcan 3000 Vulcan 5000 Vulcan S10 Vulcan S25 Vulcan S100 Vulcan S250 Vulcan S500 Max. pipe ” 2” 3” 4” 6” 10” 20” 38 mm...
  • Page 59: Application Flyer Overview

    Cooling Towers Educational Inst. Farming Medical Ice Rinks Industry Maritime Hospitality Naval Ships Pools and Spas Poultry Private Houses School and Education Snow Solar Supermarkets Well Water Yachts Production If you need other application flyers, please contact us at: marketing@cwt-international.com...
  • Page 60: Contact Information

    18. Contact Information 18. Contact Information Christiani Wassertechnik GmbH (CWT) Köpenicker Str. 154 10997 Berlin Germany Phone: +49 (0)30 - 23 60 77 8-0 Fax: +49 (0)30 - 23 60 77 8-10 UK dial: + 44 (0)20 - 331 88 638...

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