Steam boilers RL

Product catalog summary

Overview: The document provides detailed information about ATTSU's RL series steam boilers, highlighting their design, efficiency, and applications. These boilers are known for their robust construction, energy efficiency, and low maintenance costs.

Specifications: The RL steam boilers are three-pass boilers with a water-cooled reverse flame furnace. They are available in various models with steam production rates ranging from 50 to 5000 kg/h and standard pressure up to 16 barg. The boilers can be customized to comply with different international standards such as ASME, BS, DNV, GOST, and JIS.

Applications: These boilers are suitable for a wide range of industrial applications, including the food-processing, paper, chemical, pharmaceutical, and textile industries. They are also used in processes like soil steaming, steam turbine sealing, air moistening in fermentation, concrete curing, and sterilization of surgical instruments.

Design and Features: The RL boilers can be containerized for outdoor operations, eliminating the need for a dedicated boiler house. They are equipped with burners that can use various fuels, including light oil, heavy oil, natural gas, and propane. The boilers feature automatic blowdown valves, safety valves, and level indicators for enhanced safety and efficiency.

Technical Characteristics: The document includes detailed tables of characteristics for different models, specifying steam production, thermal power, fuel consumption, and dimensions. It also outlines the electrical characteristics and optional equipment available for the boilers.

Quality and Compliance: ATTSU steam boilers are designed according to the German TRD standard and comply with the European Directive 97/23/EC. They are ISO 9001 certified, ensuring high quality and reliability.

Company Profile: ATTSU is a company with a long tradition in boiler manufacturing, committed to innovation and quality. They offer a range of solutions from single boiler supply to complex turnkey installations, supported by a skilled technical team.

Catalog excerpts

steam boilers

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ATTSU steam boilers series RL are the result of a long tradition in the boiler manufacturing bringing together simplicity of design and energy efficiency in an extremely robust and reliable equipment. Three-pass steam boilers with totally water cooled reverse flame furnace of high energy efficiency, low-level contamination and low-cost maintenance. In ATTSU we take care of every single detail from design, construction and finishes of our products which are remarkable in its sector by its safety, reliability and easy handling and access. Different cross-sections of RL model show the design of...

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steam boilers RL Standard RL 300 (one pump and right-side control panel) RL 600 (two pumps and left-side control panel) RL 2000 (two pumps and left-side control panel) RL steam boilers are manufactured in a range of steam rates from 50 to 5000 kilos per hours and standard pressure up to 16 barg and are suitable for a great variety of industrial applications: Chemical Industry Food-processing industry Paper industry Pharmaceutical industry Solar thermal power plants Textile industry Truck mounted RL 600 for outdoor operation As well as a multitude of industrial processes: Air moistening in fermentation...

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steam boilers RL Steam boiler model Steam production Usable thermal power Transport weight Superpressure furnace Dimensions mbar kPa A mm. Exit steam Nominal steam output of 8 bar (114 psi) of pressureand feeding water temperature at 103 °C (217,4°F) Varies according to length of the burner The manufacturer reserves the right to introduce modifications without prior notifications

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steam boilers RL Steam boiler model rl 1.250 1.500 1.750 2.000 2.500 3.000 3.500 4.000 5.000 Usable thermal power BHP 96 115 134 153 192 230 268 306 383 Fuel consumption * Gas natural (9.200 Kcal/Nm3) (10,7 kW/Nm3) Nm3/h 84 101 118 135 169 202 236 264 330 Transport weight Superpressure furnace Dimensions * Nominal steam output of 8 bar (114 psi) of pressureand feeding water temperature at 103 °C (217,4°F) **Varies according to length of the burner The manufacturer reserves the right to introduce modifications...

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steam boilers RL LINE “J” AERATION (carried to exterior) SAFETY VALVE (carried to exterior) CHIMNEY (carried to exterior) LC- : Low water safety level LC+ : Working water level LI : Level indicator LS : Scope of supply LSH : High water safety level LSL : 1st minimum level of safety LSLL : 2nd minimum level of safety PI : Pressure gauge PS- : Operation pressure at maximum power PS+ : Maximum operation pressure PSH : Maximum safety pressure PSL : Minimum fuel pressure QS : Salinity water control TCV : Thermostatic valve GROUP ELECTRICALLY-OPERATED VALVE DOBLE SEALING CONTROL LEVEL INDICATOR BLOWDOWN...

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steam boilers RL 24 or 72 hours unmanned operation RL steam boilers are designed according to the German standard TRD and in compliance with TRD-604 with additional equipment they can operate for 24 or 72 hours periods without permanent The standard model is equipped with one vertical feed water pump Grundfos with stainless steel impeller, shaft seal and pump housing and on/off control. As an option the boiler can be supplied with one or two electronic pumps for modulating feeding (Necessary when an economizer is installed) Automatic TDS blowdown valve with reinforced seats and pneumatic drive....

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we are a company with a long tradition, young of mind, opened to the new technologies and in constant evolution that offers a broad range of solutions from a single boiler supply to a complex turn-key installation always under the supervision and consulting of our highly skilled and qualified team. Qualified technical assistance We manufacture in EU and export to a more than 60 countries abroad .

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