side channel blowers
side channel blowers
Esam S.p.A. emphasizes a philosophy of continuous improvement, focusing on technological advancements and cost-effective ownership. The company operates under an ISO 9001/2000 certified quality system, aiming to maximize performance with minimal energy input.
The Blok-Jet range is introduced, highlighting its design and operational efficiency. Equipped with 6-cylinder compressor heads, these systems enhance performance and reduce noise, suitable for large plants such as hospitals and industries like food and pharmaceuticals.
Blok-Jet models vary in compressor heads (6, 9, 12) and are electronically adjustable based on pressure needs. They offer flexibility and security against plant stoppages, allowing compressor head replacement without halting operations.
Details on airflow, power consumption, and noise levels are provided, emphasizing oil-free operation and minimal wear due to the non-contact design of the impeller and housing.
Esam offers accessories for side channel blowers and aspirators, including filters and relief valves. Custom units for handling aggressive, flammable, or explosive gases are available upon request.
Units are made from die-cast aluminum alloy, ensuring high quality and productivity. The modular construction minimizes production costs, and motors meet CEI 2/3 1988 specifications.
Performance data includes pressure and flow rates with a ±10% tolerance. Sound-pressure data complies with ISO 3746-1979 (E) norms, ensuring low noise levels.
Specifications for various compressor models include single, two, three, and six-cylinder configurations, designed for oil-free operation to ensure high-quality, pure, dry compressed air.
Operational procedures include handling clean air up to 40°C and describe the modular construction for easy maintenance and part replacement without stopping the plant.
Compressors meet CEI 2/3 1988 specifications and are manufactured in die-cast aluminum alloy. Sound-pressure data complies with ISO 3746-1979 (E) norms.
Specialized units are recommended for aggressive, flammable, or explosive gases. Noise-reducing enclosures are suggested to lower noise levels by 10 dB(A).
Includes maximum vacuum/pressure for continuous duty, pressure and flow rate tolerance of ±10%, and specifications for various models, including power, voltage, and dimensions.
Emphasizes using the latest technology in design and manufacturing for maximum performance with minimal energy input. Highlights the flexibility and security of Blok-Jet systems for large plants.
Esam's commitment to continuous improvement and "BETTER BY DESIGN" philosophy ensures their products meet modern industrial demands, providing reliable and efficient solutions.
The company operates under a quality system certified to ISO 9002 standards, ensuring continuous monitoring of prices without compromising performance and cost-effectiveness.
Cattani Group, certified by DNV UNI EN ISO 9002, is located in Parma, Italy, with contact details provided for further inquiries.
Catalog excerpts
1/2000 . Continuously monitoring prices.Never compromising on performance andprice. An impeller directly coupled to the extendedshaft of an electric motor has a large number of short radial blades that are enclosed in a die cast aluminium casing. This casing forms the side channel radially above and axially to the sides of the impeller blades. On the base of the casing, the side channel is sealed between the inlet and discharge ports. From the beginning, the Esammanufacturing programme has been one of continuous improvement. Considerable technological advances have been achieved and the Esam...
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When the impeller rotates, the air between the blades is radially and circumferentially acceleratedand forced into the side channel where it is compressed and forced backwards towards the impeller blades where it is again radially and circumferentially accelerated. The air is transported along a spiral path through the impeller and the side channel until it reaches the discharge port. The unit has only one moving part; a carefully balanced rotating impeller. There is no contact between the impeller and the housing thus eliminating abrasion and wear. The unit is completely oil free and the suction...
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50 Hz Single-phase - 0,55 kW - 3,8 A 60 Hz Single-phase - 0,65 kW - 4,6 A 25 litre tank. Air flow @ 5 bar: 55 Nlt/min 50 Hz - 69 Nlt/min 60 Hz Noise levels: 70 dB (A) 50 Hz - 72 dB (A) 60 Hz Dimensions: L= 505 W= 550 H= 735 50 Hz Single-phase 1,2 kW - 7,7 AThree-phase 1,5 kW - 6/3,5 A60 Hz Single-phase 1,5 kW - 8,8 AThree-phase 1,75 kW - 6/3,5 A50 litre tank. Air flow @ 5 bar: 125 Nlt/min 50 Hz - 153 Nlt/min 60 Hz Noise levels: 72 dB (A) 50 Hz - 74 dB (A) 60 Hz Dimensions: L= 560 W= 590 H= 760 50 Hz Single-phase 1,5 kW - 10 AThree-phase 1,5 kW - 6/3,5 A60 Hz Single-phase 1,75 kW - 12 AThree-phase...
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BLOK-JETS WITH 6 CYLINDERCOMPRESSOR HEADS This new model is the latest in-troduction to the Blok-Jet range.This product includes 6 cylindercompressor heads which allow us to improve the performance, efficiency and reduce noise levels on the system while remaining competitive on price. NEW >
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Company with Quality System Certified by DNV UNI EN ISO 9002 Company with Quality System Certified by DNV UNI EN ISO 9002 >
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