Monthly Archives: September 2010

Water pollution

Contamination of water boilers, which is a mixture of makeup and condensate return – a very complex issue. This problem and its consequences are devoted entire volumes. Typically, the composition of pollution include oxygen, a mixture of metals and chemicals, … Continue reading

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Copper pipe requirements

As is known, the shortcomings are the continuation of merit. Like any material, the copper pipes are operational limitations. By exploiting the high-quality system, designed for long term use to refer to it accordingly and comply with certain requirements. Compliance … Continue reading

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Automatic Taco Boiler Control

If there is a special service “smart” equipment in case of system malfunctions, to determine the cause of the problem and sends information to a service center or directly to the client on his mobile phone format SMS-message or voice … Continue reading

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Bacteriostatic of copper pipe

Copper possesses bacteriostatic, for certain types of microorganisms properties. And some even suppressed, as a result of the internal surface of pipes is not overgrown by microorganisms, and provides a certain infectious safety of drinking plumbing pipe system. Economy The … Continue reading

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Easy installation of copper pipe

The inherent high ductility of copper allows you to simplify installation. Bending of tubes by hand to the place of installation, ease of manual handling and Spigot way junction (for copper pipes), which enables without PEX fittings connection – all … Continue reading

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Alfa-Laval

The Swedish company «Alfa-Laval» («Alfa-Laval”) manufactures heat exchangers for: heating, air conditioning systems, heat transfer devices for heating and hot water for residential and industrial buildings. «Alfa-Laval» («Alfa-Laval”) produces: * Brazed heat exchangers ranging from 10 kW to 5 MW … Continue reading

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Disadvantages of water quality

In the process of water from the water hardness ions are removed. The reason for the formation of scale is usually calcium or magnesium hardness of water. Increase of scale in pipes can cause damage due to overheating. Heat from … Continue reading

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How to make a correct choice of radiator

Before deciding on the heat sink is recommended to obtain the following information in DEZe of the radiant heating system: the principle of heat in the house – a central or individual, working and test pressure, maximum temperature and pH … Continue reading

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Great durability of copper pipe

Copper – the metal. Therefore, tubes of copper characterized by a lack of aging. Corrosion resistance of copper is very high (in the air the corrosion rate of 1 mm per year). In addition, copper has a unique ability to … Continue reading

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The risk of overload operation

For many industries increase output and turnover increases profitability. This strategy leads to the exploitation of all equipment at maximum efficiency. Boiler operation at modes higher than the maximum continuous load (MCR) has long been a subject of debate. For … Continue reading

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Description of Brazetek heat exhanger works

Substations are divided into: 1. individual heating units (ITP) that serve to connect the heating, ventilation, hot water and process systems heat users one building or part thereof; 2. central heating units (TAC) performing the same function as the TPI … Continue reading

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Radiant Heating System

In homes heated by heat pump, preferred by low-temperature systems, mainly underfloor heating. If you use “warm floor” conversion efficiency of heat (the ratio of heat given up power to the consumed electricity) is equal to 4.5, and for radiator … Continue reading

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How to avoid problems in the operation of boilers

Construction of boiler plants require large capital expenditures. Reliability and convenience of their operation is often critical to the installation cost. Thus, a very important factor is training staff, as a violation of several established practice can lead to disaster. … Continue reading

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Thermostatic valves on radiators

Integration of thermostats Can connect radiator heating system to an integrated management system “smart home”. Integration radiator heating with other climatic systems at home can get the climate control Lux thermostat in various areas of the house or cottage. Radiator … Continue reading

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Professional radiant heating system

Professionals share the entire radiant heating system into two components: the actual system (pipes and radiators) and the boiler room. These components are so closely connected that it evoked sympathy for those developers who have a brigade hung radiators, and … Continue reading

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Taco 008 Pump characteristic

The biggest overall efficiency of the pump heating system is achieved in the middle of the characteristics of the pump. In the catalogs of manufacturers of pumps, this performance is indicated separately for each 008 pump. The Taco pump never … Continue reading

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Compression PEX Fittings

In continuation of the article “Connecting PEX pipe without welding. Overview”, today we publish the material on PEX fittings for the construction of polyethylene pipelines. In this article we give a brief description of compression fittings for polyethylene pipes, the … Continue reading

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New generation Taco Heating valve

When manufacturing mixing valves use materials that meet all current fire safety requirements. mixing valves Heating valve possess excellent characteristics of long-term one, it is in different areas. The system of metal-to-metal seal eliminates friction in the work of a … Continue reading

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Shut-off valves (valves)

Shutoff valves – a constructive type of reinforcement, in which to shut off the flow of the working environment shutoff moves reciprocating along the central axis of the sealing surface of the body. Movable valve element is a spindle, a … Continue reading

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Butt welding of PEX pipes

Heated tool butt welding is recommended for connection of pipes with external diameter of 50 mm and wall thickness of more than 4 mm. The most common for this type of welding is the connection of pipes with external diameter … Continue reading

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What you should know when choosing the PEX heating system?

The PEX radiant heating system is a concept in which you can build a completely different meaning! All people understand only one thing that the PEX radiant heating system must warm up their homes. But nobody thinks that spending a … Continue reading

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Radiator heating scheme in a country house or cottage

Some so looks radiator heating system in a country house or cottage Installation of radiator heaters perform our installation department. As the heating devices may be used as a radiator wall mounting (steel panels, steel pipe, cast iron, aluminum, bimetallic … Continue reading

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Electric boiler operation

Electric boiler structurally much simpler than liquid fuel. He does not need constant maintenance and cleaning, mandatory fuel oil boiler and stand, usually several hundred dollars a year. For fuel oil boiler you will need to regularly order the dispatch … Continue reading

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The design of brazed heat exchanger plates

Heat the plate have a complex shape and are manufactured by stamping on special Presa. Finned plate manufactured by Brazetek has an optimal structure of the figure, at which the efficiency of heat transfer. Total for each type of motor, … Continue reading

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Pump equipment installation

For cleaning small heating of country houses, as well as certain segments of large systems by means of washing facilities that do not contain acids, the most convenient pump BOY C 1930 Plant with a vertical axis, equipped with a … Continue reading

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