# kohmer > My WordPress Blog --- ## Pages - [SISW Direct Driven](https://kohmer.in/sisw-direct-driven/): Single Inlet Single Width (SISW) direct-driven centrifugal fans are widely use in industrial applications for their efficiency and reliability. These... - [Direct Driven Cabinet Plug Fans](https://kohmer.in/direct-driven-cabinet-plug-fans/): Kohmer’s Direct Drive Fans are an economic alternative to the belt driven fans since the backward curved highly efficient aluminium... - [Jet Fans](https://kohmer.in/jet-fans/): Circular jet fans are essential components for car parking and tunnel ventilation systems, designed to provide effective air movement, pollution... - [Kitchen Exhaust Cabinet Fans](https://kohmer.in/kitchen-exhaust-cabinet-fans/): Kitchen exhaust cabinet fans are essential for maintaining air quality in commercial kitchens by efficiently removing smoke, grease, and odors.... - [Circular Inline Fans](https://kohmer.in/circular-inline-fans/): Trust Kohmer for reliable inline duct fans built to deliver optimal airflow and performance in various industrial ducting applications. - [Sitemap](https://kohmer.in/sitemap/): Home About Us Our History Our Core Values Our Certification Why Choose Us Manufacturing & Testing Standard Our Team Our... - [Compressor Cooling](https://kohmer.in/industries-and-applications/compressor-cooling/): Compressors compress gases or vapors, producing heat that requires efficient cooling, often via axial or centrifugal fans. These fans direct... - [Data Center Cooling](https://kohmer.in/industries-and-applications/data-center-cooling/): In data center cooling, axial and centrifugal fan impellers are crucial for temperature control, equipment reliability, and energy efficiency. Axial... - [Basic Series Fan Wheel](https://kohmer.in/our-products/centrifugal-fan-wheel/basic-series-fan-wheel/): The Basic Series is meticulously engineered for free-blowing applications, demonstrating exceptional capability in both drying and cooling processes. Known for... - [EC Fans](https://kohmer.in/our-products/centrifugal-fans/ec-fans/): Kohmer EC (Electronically Commutated) fans are state-of-the-art air movement solutions that merge brushless DC motors with integrated electronic controls. This... - [AC Fans (External Rotor)](https://kohmer.in/our-products/centrifugal-fans/ac-fans/): Kohmer’s AC external rotor fans are versatile and efficient, ideal for a range of applications. Their compact design, quiet operation,... - [HVAC Axial Fans](https://kohmer.in/our-products/axial-fans/hvac-axial-fans/): HVAC axial fans are essential components in heating, ventilation, and air conditioning systems, designed to efficiently move large volumes of... - [Industrial Axial Fans](https://kohmer.in/our-products/axial-fans/industrial-axial-fans/): Industrial axial fans are essential for a range of applications, providing high-performance airflow and reliability in demanding environments. Kohmer axial... - [Centrifugal Fan Wheel](https://kohmer.in/our-products/centrifugal-fan-wheel/): Kohmer centrifugal fan wheels offer a blend of high efficiency, durability, and versatility, making them a reliable choice for various... - [Centrifugal Fans](https://kohmer.in/our-products/centrifugal-fans/): Kohmer manufactures centrifugal fans and impellers in India, blending elite airflow performance with robust design and long-lasting industrial use. - [Plenum Fans](https://kohmer.in/our-products/plenum-fans/): Kohmer plenum fans provides exceptional flexibility and space efficiency for custom or factory-built air handling systems. Perfect for high-volume clean... - [Plug Fans](https://kohmer.in/our-products/plug-fans/): Kohmer plug fans provide exceptional versatility for complex system setups. Featuring a gusseted mounting panel, they are mounted directly to... - [Axial Fans](https://kohmer.in/our-products/axial-fans/): Kohmer designs and manufactures high-performance axial fans in India, delivering energy-efficient solutions for industrial ventilation and airflow control. - [Reso Series Fan Wheel](https://kohmer.in/our-products/centrifugal-fan-wheel/reso-series-fan-wheel/): These series are meticulously designed for HVAC systems and industrial cooling applications, built to withstand significant pressure fluctuations and temperature... - [About Us](https://kohmer.in/about-us/): Kohmer is a leading manufacturer specializing in centrifugal fan wheels, axial fans, and fan wheels. With a legacy built on... - [Our History](https://kohmer.in/about-us/our-history/): Kohmer: A Legacy of Excellence within Kumaran Industries Founded in 1972 in Bhopal, Madhya Pradesh, Kumaran Industries embarked on a... - [Our Core Values](https://kohmer.in/about-us/our-core-values/): Commitment to Excellence At Kohmer, our vision is to uphold and advance the legacy of Kumaran Industries by being the... - [Why Choose Us](https://kohmer.in/about-us/why-choose-us/): Advanced Fan Technology Kohmer offers high-performance centrifugal and axial fans designed to excel in the ventilation sector. Our fans feature... - [Our Certification](https://kohmer.in/about-us/our-certification/): ISO 9001:2015 Kohmer is proud to be certified under ISO 9001:2015, the international standard for quality management systems (QMS). This... - [Manufacturing & Testing Standard](https://kohmer.in/about-us/manufacturing-testing-standard/): At Kohmer, we follow strict manufacturing and testing procedures to ensure our ventilation products are durable, reliable, and efficient, consistently... - [Our Team](https://kohmer.in/about-us/our-team/): At Kohmer, we take immense pride in our exceptional team, a dynamic group of highly skilled engineers, technicians, and industry... - [Our Products](https://kohmer.in/our-products/): Axial Fans Centrifugal Fan Wheel Centrifugal Fans Plenum Fans Plug Fans - [Manufacturing](https://kohmer.in/industries-and-applications/manufacturing/): In the manufacturing sector, fans and blowers play a crucial role in cooling and ventilating equipment such as injection moulding... - [HVAC (Heating, Ventilation, and Air Conditioning)](https://kohmer.in/industries-and-applications/hvac-heating-ventilation-and-air-conditioning/): Kohmer’s HVAC blower wheels offer superior acoustic performance, a compact design, versatile applications, and excellent static efficiency. These features enhance... - [Automotive](https://kohmer.in/industries-and-applications/automotive/): Axial and centrifugal fans are essential in the automotive industry, ensuring proper airflow in manufacturing. They distribute heat evenly in... - [Electronics](https://kohmer.in/industries-and-applications/electronics/): Fans and blowers are essential in electronic manufacturing, ensuring effective cooling and temperature regulation. In reflow soldering ovens and wave... - [Healthcare](https://kohmer.in/industries-and-applications/healthcare/): Centrifugal and axial fans are essential in the medical sector for removing contaminated air, controlling humidity, smoke extraction, odor control,... - [Agriculture](https://kohmer.in/industries-and-applications/agriculture/): In agriculture, reliable and low-noise airflow is crucial. Applications include blowers for pneumatic seed drills and fertilizer spreaders for accurate... - [Tunnels and Transportation](https://kohmer.in/industries-and-applications/tunnels-and-transportation/): In mines, tunnels, and quarries, fans and blowers are vital for ventilation and exhaust systems. High-pressure axial fans are commonly... - [Food and Beverage](https://kohmer.in/industries-and-applications/food-and-beverage/): Industrial fans are vital in food processing units, ensuring cleanliness and preventing contamination throughout the supply chain. They facilitate ventilation,... - [Energy](https://kohmer.in/industries-and-applications/energy/): In the energy generation sector, axial fans are essential for cooling towers, ensuring efficient heat exchange. Centrifugal blowers support boiler... - [Contact Us](https://kohmer.in/contact-us/): Call Us +91-755-4261969 +91- 9820091918 Email Us sales@kumaranindustries. com hemakars@kumaranindustries. com Address 44-A, Industrial Area, Govindpura Bhopal M. P. –... - [Home](https://kohmer.in/): Kohmer is a Bhopal-based manufacturer of industrial ventilation fans (centrifugal, axial, EC), with over 50 years of expertise in the ventilation industry. --- ## Posts --- # # Detailed Content ## Pages - Published: 2025-05-02 - Modified: 2025-05-02 - URL: https://kohmer.in/sisw-direct-driven/ Home Single Inlet Single Width (SISW) direct-driven centrifugal fans are widely use in industrial applications for their efficiency and reliability. These fans are designed to handle clean air and are suitable for high-capacity, high-pressure applications. Key Features Spiral housing-Robust welded construction, Housing positions in 90° increments, Individual install position, Different levels of tightness, Suction-side connection DIN 24154-R4, Pressure-side connection DIN 24158-RCentrifugal impeller– Impeller diameter 500 to 1250 mm, Backward-curved blades, Welded, Dust-repellentMotor-Standard motor, B5 mounting, maximum motor size 200Materials-Coated steel, Hot-dip galvanised, Stainless steel 1. 4307, Stainless steel 1. 4571 on requestMedium– Media temperatures from -20 °C up to +300 °CATEX-Category 2 and 3; gas and dust Technical Data Robust industrial versionsLong service life, easy to maintainHigh efficiency, quiet operationCustom solutions at series production pricesQuality is certified and assured in accordance with ISO 9001Technical data measured as specified in DIN 24163Tolerance class 2 in accordance with DIN 241663D drawings for planning Applications Dust Collection Systems-Essential in woodworking shops, cement plants, and metal fabrication industries to extract dust and particulate matter. Fume Extraction-Ideal for chemical plants and laboratories where removal of hazardous fumes and vapours is critical. Industrial Ovens & Dryers- Circulates hot air efficiently in drying ovens for food processing, textiles, and pharmaceuticals. Clean Rooms and Laboratories-Maintains required air cleanliness by ensuring high air exchange rates with low noise output. --- - Published: 2025-05-02 - Modified: 2025-05-02 - URL: https://kohmer.in/direct-driven-cabinet-plug-fans/ Home Kohmer’s Direct Drive Fans are an economic alternative to the belt driven fans since the backward curved highly efficient aluminium impeller is mounted directly on the motor shaft. Single skin manufactured in GSS, Epoxy coated optionally. Double skin – 0. 6mm inner GSS and 0. 6mm outer pre coated GSS, 25mm panel, PUF density 40kg/m^3. Designed for ventilation applications, Complete with inlet and outlet flange as standard for duct connection. All units can be provided with filter, damper & intake louver as an option. Single skin 1. 5 mm, Galvanized steel sheet Key Features Compact Design- Encloses the fan and motor for protection and space efficiencyHigh Air volume output at low power consumption- Special aluminium impeller designed. Low Noise with PUF panels – 25 mm thick panels, PUF density 40kg/m^3 for noise reduction. Durable Construction- Housings made from pre coated GSS sheet and aluminium profiles, aluminium impeller resistant to corrosion and heat. Ventilation – Ventilation with filtered airEnergy Efficiency & Control- Both options are available with AC PM motor and EC motor with controller. Easy Installation and Maintenance – Floor/Ceiling-mounted without isolators. Technical Data Airflow Capacity -Ranges from 1000 m³/h to 30000 CMH, depending on fan size and design. Static Pressure- Capable of achieving static pressures up to 800 Pa, depending on fan speed. Impeller Design- Impellers are often made from aluminium and mild steel with powder coating, typically features backward-curved blades for high efficiency and reduced noise. Motor Specifications- VFD compatible PM motor up to 22kw and EC... --- - Published: 2025-05-02 - Modified: 2025-07-28 - URL: https://kohmer.in/jet-fans/ Jet Fans Home Circular jet fans are essential components for car parking and tunnel ventilation systems, designed to provide effective air movement, pollution control, and smoke extraction. Here's a focused breakdown of their key features specifically for car parks and tunnels: Jet fans are mounted on the ceiling and achieve their effect by means of the thrust (impulse) of the air outflow. A high induction of the surrounding air is produced here, and after a short time the volume of air in the entire space begins to circulate. This effect results in the transferred volume of air being several times greater than the actual flow volume of the fan. This central airflow is then drawn into the low-pressure area of the centrally aligned outlet air channel. The advantage: duct systems are not required Key Features Compact Circular Design- Jet fans use an axial flow fan that pushes air along the axis of the fan High Thrust Output- Thrust ratings (in Newtons) are key selection criteria. Low Noise with Silencer- Integrated inlet and outlet silencers minimize noise levels Durable Construction- Housings made from Mild/galvanized steel, aluminium impeller resistant to corrosion and heat Smoke Extraction & Fire Safety- Certified to operate in high-temperature conditions (300*C for 2 Hrs) Energy Efficiency & Control- Dual Speed motor (Class -H IE3) available to control CO levels or emergency needs. Easy Installation and Maintenance – Ceiling-mounted with vibration isolators or brackets Compliance with Standards- BS EN 12101-3 :2015 for smoke and heat control Technical Data Media... --- - Published: 2025-05-02 - Modified: 2025-05-02 - URL: https://kohmer.in/kitchen-exhaust-cabinet-fans/ Home Kitchen exhaust cabinet fans are essential for maintaining air quality in commercial kitchens by efficiently removing smoke, grease, and odors. These fans are typically integrated into the kitchen hood system, either mounted under cabinets or as standalone units, to ensure effective ventilation. Remove excess hot air and introduce incoming cool clean air so that a comfortable environment is achieved. Inadequate ventilation can cause stress, contributing to unsafe systems of work and high staff turnover. Ensure that the air movement in the kitchen does not cause discomfort, Provide sufficient air for complete combustion at fired appliances, and prevent the risk of carbon monoxide accumulating Key Features Backward Curved Impellers: Designed aluminium impellers to handle greasy air effectively, ensuring long-term performance. Corrosion-Resistant Materials: Constructed from aluminium with pre coated GSS sheet and sheet metal plate with electrostatic powder coating for durability. High Motor Protection: Motors out of air stream and motor are enclosed in TEFC (Totally Enclosed Fan Cooled) housings with IP55 protection, suitable for continuous operation at temperatures up to 120°C. Energy-Efficient Motors: Equipped with IE2-IE3 efficiency class motors, reducing energy consumption. Easy Maintenance: Features like inspection hatches allow for straightforward cleaning and maintenance. Louvers are available for ventilation (motor cooling) . Compliance with Standards- ISO-9001 Technical Data Single Skin – Manufactured in GSS, Epoxy coated optionally. Double Skin – 0. 6mm inner GSS and 0. 6mm outer pre coated GSS, 25mm panel, PUF density 40kg/m^3. All model have TEFC motor and outside the air stream. High efficiency Plug Backward... --- > Trust Kohmer for reliable inline duct fans built to deliver optimal airflow and performance in various industrial ducting applications. - Published: 2025-05-02 - Modified: 2025-07-28 - URL: https://kohmer.in/circular-inline-fans/ Home Kohmer’s propeller inline and axial flow fans are designed for high-volume air movement in ventilation and exhaust systems. These fans are ideal for applications such as general building ventilation warehouses, factories, and parking areas. With a streamlined, space-saving design, they offer easy duct integration, reliable performance, and low maintenance operation Key Features High Airflow Efficiency: Designed to maintain steady air circulation, ensuring proper ventilation. Compact and Space-Saving: Fits seamlessly within duct systems without taking up extra space. Low Noise Operation: Provides quiet performance, making it suitable for noise-sensitive environments. Energy-Efficient Motor: Consumes less power while delivering high-performance airflow. Durable Build Quality: Made from robust materials to ensure longevity and reliable operation. Flexible Installation: Compatible with different ventilation systems for easy setup. Technical Data Air flow – up to 2500 CFMMotor –Single phase 230 V. up to 150 wattNoise Level – Below 55 dBAMaterial – Pre Galvanized Steel SheetMounting Type –Inline Applications Residential HVAC Systems-Enhances airflow in homes with complex duct layouts, ensuring consistent temperature distribution throughout living spaces. Commercial Ventilation: Effective in restaurants, offices, and retail spaces where maintaining air quality is crucial for comfort and health. Industrial Settings: Commonly employed in exhaust systems in factories or warehouses to efficiently remove heat, humidity, or airborne contaminants. --- - Published: 2025-01-06 - Modified: 2025-01-06 - URL: https://kohmer.in/sitemap/ Home HomeAbout UsOur HistoryOur Core ValuesOur CertificationWhy Choose UsManufacturing & Testing StandardOur TeamOur ProductsAxial FansHVAC Axial FansIndustrial Axial FansCentrifugal Fan WheelReso Series Fan WheelBasic Series Fan WheelCentrifugal FansAC Fans (External Rotor)EC FansPlenum FansPlug FansIndustries and ApplicationsManufacturingHVAC (Heating, Ventilation, and Air Conditioning)AutomotiveAgricultureCompressor CoolingData Center CoolingElectronicsEnergyFood and BeverageHealthcareTunnels and TransportationContact Us --- - Published: 2024-11-27 - Modified: 2025-01-27 - URL: https://kohmer.in/industries-and-applications/compressor-cooling/ Home Compressors compress gases or vapors, producing heat that requires efficient cooling, often via axial or centrifugal fans. These fans direct ambient air over the compressor or through heat exchangers. Used for tools in workshops and paint shops, compressors may be oil-free or oil-lubricated, with the latter potentially contaminating air for sensitive applications. --- - Published: 2024-11-27 - Modified: 2025-01-27 - URL: https://kohmer.in/industries-and-applications/data-center-cooling/ Home In data center cooling, axial and centrifugal fan impellers are crucial for temperature control, equipment reliability, and energy efficiency. Axial fans enable large airflow and aisle containment, while centrifugal fans provide high static pressure for efficient air distribution. Together, they meet the increasing cooling needs of high-performance computing environments. --- - Published: 2024-10-16 - Modified: 2025-02-25 - URL: https://kohmer.in/our-products/centrifugal-fan-wheel/basic-series-fan-wheel/ Home The Basic Series is meticulously engineered for free-blowing applications, demonstrating exceptional capability in both drying and cooling processes. Known for its remarkable durability, this series maintains high performance thanks to its lightweight construction and superior efficiency. It also features low noise operation and outstanding performance, making it an excellent choice for air compression, drying, and centrifugal compressors. Key Features • Competency: Suitable for High-flow rate Applications. • Flexible Sizes: Wheels from 225 mm to 800 mm. • High Tip Speed: Up to 68 m/s. • Construction: Made from Made from high strength Stainless Steel and Aluminium • Easy Install/Maintenance: Taper-lock bush with bolt-on hub. Technical Data • High Static Efficiency: Designed for optimal performance in static pressure applications. • Materials: Constructed from steel and aluminum for durability and strength. • Temperature Range: Operates efficiently within -20°C to 300°C (-4°F to 572°F). • Durability: Tested for reliability through cycle fatigue testing. • Balancing Standards: Grade rating G2. 5 for special requirements as per ISO 21940. • Motor Compatibility: Compatible with AC/EC motors operating at 50/60 Hz. • Motor Standards:- Suitable for IE1, IE2, and NEMA motor types. Applications HVAC Line Compressor Cooling Agriculture Sector --- - Published: 2024-10-16 - Modified: 2025-01-30 - URL: https://kohmer.in/our-products/centrifugal-fans/ec-fans/ Home Kohmer EC (Electronically Commutated) fans are state-of-the-art air movement solutions that merge brushless DC motors with integrated electronic controls. This advanced technology provides high efficiency and versatile performance, making them ideal for modern applications. Combining exceptional performance with energy savings and sophisticated control capabilities, Kohmer EC fans are designed to meet the demands of today’s air movement needs. Key Features • Models: 8 fans solutions featuring various impeller and motor combinations • Self-Cooling Structure: Optimizes airflow with fins and heat sinks to cool internal components. • Lighter and Smaller: Compact fan with high power density for flexible installation. • Enhanced Protection: Upgraded to IP55 and surge resistance of 4k-6kV. • Smart Functionality: Intelligent control for improved safety and multifunctionality. Technical Data • Fan Wheel Diameters: Ranging from 315 mm to 710 mm • Drives: Advanced EC motor; 0. 25 – 10 hp; includes integrated speed control. • Air Flow / Pressure: Up to 20,000 CFM; maximum pressure of 3000 Pa • Material of Construction: Galvanized steel / Stainless Steel / Aluminium • Temperature Range: 32°F to 140°F / 0°C to 60°C • Motor Protection Class: IP54 • Motor Insulation Class: B / H • Supply Voltage: 415 V AC 3 Phase / 230 V AC Single Phase Applications • HVAC Systems: Enhances energy efficiency and control in heating, ventilation, and air conditioning. • Refrigeration: Optimizes cooling while minimizing energy consumption. • Data Centers: Maintains precise temperature control for effective cooling. • Industrial Processes: Provides reliable and efficient airflow for... --- - Published: 2024-10-16 - Modified: 2025-01-13 - URL: https://kohmer.in/our-products/centrifugal-fans/ac-fans/ Home Kohmer’s AC external rotor fans are versatile and efficient, ideal for a range of applications. Their compact design, quiet operation, and reliable performance make them perfect for both residential and industrial use. Featuring an innovative motor with the rotor outside the stator, these fans offer a streamlined, space-saving assembly and improved cooling efficiency. Kohmer’s external rotor fans deliver exceptional performance, making them a top choice for effective cooling and ventilation Key Features • Models: 14 fans solutions featuring various impeller and motor combinations • Compact Design: Their space-saving construction allows for easy installation in diverse environments. • High Efficiency: Engineered for optimal performance, these fans deliver substantial energy savings. • Low Noise: The optimized design minimizes operational noise, ensuring a quieter environment. • Reliable Operation: These fans provide stable performance and long-lasting reliability for consistent use. Technical Data • Fan Wheel Diameters: Ranging from 200 mm to 710 mm • Drives: Advanced EC motor; 0. 25 – 10 hp; includes integrated speed control. • Air Flow / Pressure: Up to 20,000 CFM; maximum pressure of 3000 Pa • Material of Construction:- Galvanized steel / Stainless Steel / Aluminium • Temperature Range: 32°F to 140°F / 0°C to 60°C • Motor Protection Class: IP54 • Motor Insulation Class: F • Supply Voltage: 230 V AC Single Phase Applications • Residential Ventilation: Effectively removes humidity and odors in bathrooms and kitchens, enhancing indoor air quality. • Commercial HVAC Systems: Ensures efficient air circulation and temperature control in commercial spaces. • Industrial... --- - Published: 2024-10-16 - Modified: 2025-01-13 - URL: https://kohmer.in/our-products/axial-fans/hvac-axial-fans/ Home HVAC axial fans are essential components in heating, ventilation, and air conditioning systems, designed to efficiently move large volumes of air along the axis of the fan. These fans are crucial for maintaining optimal indoor air quality, climate control, and energy efficiency in both residential and commercial HVAC systems. Key Features • Unique Blade Design: Maximizes energy transfer with minimal noise. • Adjustable Blade Pitch: Manually adjustable for system balancing and future adjustments. • Quality Management: ISO 9001:2015 certified. • Ducting Connection: Meets DIN 24154 standards. • Energy Efficient: Delivers high performance with low energy use, cutting operational costs. • Versatile Applications: Suits air circulation, cooling, and exhaust in HVAC systems. • Durable Construction: Constructed from aluminum, steel, and composites for lasting reliability. • Customizable Designs: Offered in various sizes and configurations. • Quiet Operation: Reduces noise, improving indoor comfort. Technical Data • Models: 60 No of Models. • Fan Diameter: 315 to 1600 mm. • Volume Flow Rate: Up to 200,000 m³/hr. • Casing Materials: Stainless steel, carbon steel, galvanized iron. • Impeller Materials: Die-cast aluminum, carbon steel, GRP. • Construction: Single and contra-rotating tube axial fans. • Mounting: Direct and belt drive. • Operating Temperature: Up to 100°C. Applications • Air Circulation: Distributes air evenly, boosting HVAC system efficiency. • Cooling: Lowers temperatures, enhancing comfort in HVAC systems. • Ventilation: Removes stale air and adds fresh air for better indoor air quality. • Exhaust: Clears unwanted air, pollutants, and odors from indoor spaces. --- - Published: 2024-10-16 - Modified: 2024-12-27 - URL: https://kohmer.in/our-products/axial-fans/industrial-axial-fans/ Home Industrial axial fans are essential for a range of applications, providing high-performance airflow and reliability in demanding environments. Kohmer axial fans are designed to meet diverse industrial needs, ensuring efficient operation and safety across critical applications. Their robust design enhances operational efficiency and performance in various industrial settings Key Features • High Airflow Capacity: Efficiently moves large air volumes. • Durable Construction: Robust materials for long-lasting use. • Versatility: Ideal for cooling, ventilation, exhaust, and process air. • Quiet Operation: Reduces noise for a quieter environment. • Customizable Designs: Available in various sizes and configurations. • Energy Efficiency: High output with low energy consumption. • Low Maintenance: Easy to maintain with minimal downtime. • Unique Blade Design: Maximizes energy transfer with minimal noise. • Adjustable Blade Pitch: Allows manual system balancing and future adjustments. • Quality Management: ISO 9001:2015 certified. • Ducting Connection: Complies with DIN 24154 standards. Technical Data • Models: 60 No of Models,• Fan Diameter: 315 to 1600 mm. • Volume Flow Rate: Up to 200,000 m³/hr. • Casing Materials: Stainless steel, carbon steel, galvanized iron. • Impeller Materials: Die-cast aluminum, stainless steel, carbon steel & GRP. • Construction: Single and contra-rotating tube axial fans. • Mounting: Direct and belt drive. • Operating Temperature: Up to 100°C. Applications • Paint Booths and Ovens: Fans provide consistent airflow for effective paint application, curing, and drying, ensuring high-quality finishes and efficient operation. • Cooling Towers and HT Motor Cooling: High-capacity fans manage heat dissipation in cooling towers and... --- - Published: 2024-09-27 - Modified: 2025-07-28 - URL: https://kohmer.in/our-products/centrifugal-fan-wheel/ Centrifugal Fan Wheel Home Kohmer centrifugal fan wheels offer a blend of high efficiency, durability, and versatility, making them a reliable choice for various air movement needs. Engineered for optimal airflow and performance, these fans excel across diverse environments. Their advanced design ensures consistent operation and robust performance, making them ideal for industrial, commercial, and specialized applications. Kohmer fan wheels are known for their effectiveness and resilience in handling different air handling requirements. Reso Series Fan Wheel Basic Series Fan Wheel --- > Kohmer manufactures centrifugal fans and impellers in India, blending elite airflow performance with robust design and long-lasting industrial use. - Published: 2024-09-27 - Modified: 2025-07-28 - URL: https://kohmer.in/our-products/centrifugal-fans/ Home Kohmer centrifugal fans are designed to deliver exceptional performance, efficiency, and durability, making them a trusted choice for a wide range of air movement applications. As one of the leading centrifugal fan manufacturers in India, Kohmer combines precision engineering with advanced technology to ensure optimal airflow and consistent performance. Whether for industrial, commercial, or specialized use, these fans are built to withstand demanding environments. Recognized as a reliable industrial centrifugal fan manufacturer and one of the top centrifugal fan suppliers, Kohmer offers solutions that ensure long-lasting performance, energy efficiency, and versatility across various ventilation and air handling systems. EC Fans AC Fans --- - Published: 2024-09-27 - Modified: 2025-01-30 - URL: https://kohmer.in/our-products/plenum-fans/ Home Kohmer plenum fans provides exceptional flexibility and space efficiency for custom or factory-built air handling systems. Perfect for high-volume clean air ventilation, it suits factory or site-built air handling units, rooftop systems, heat recovery, and data centers & Compressor Coolings. Designed for significant airflow at low to moderate pressures, it ensures efficient air delivery in enclosed systems. With backward curved impellers, the fan offers high efficiency, performance, and low noise. Available in housed or open designs with belt or direct drive options, it meets diverse performance needs. Smaller units feature a compact design with controllable EC motors for enhanced efficiency. Key Features • Compact Design: Suited for commercial air-handling systems. • Modular Setup: Adaptable and versatile arrangement. • Quality Assurance: Conforms to ISO 9001:2015 standards. • Ducting Compatibility: Meets DIN 24154 specifications. • 3D Drawings: Provided upon request. • Custom Options: Available for tailored solutions. Technical Data • Models: Standard sizes range from 1000 m³/hr to 35,000 m³/hr. • Fan Diameter: Available from 315 mm to 1000 mm. • Material: Constructed from stainless steel, carbon steel, and aluminum. • Construction: Welded Type. • Design: Single-width configuration. • Mounting Options: Direct or indirect mounting available. Applications • Factory or Site-Built Air Handling Units • Rooftop Ventilation Systems • Heat Recovery Systems • Data Centers • HVAC Systems • General Clean Room Applications --- - Published: 2024-09-27 - Modified: 2025-07-28 - URL: https://kohmer.in/our-products/plug-fans/ Plug Fans Home Kohmer plug fans provide exceptional versatility for complex system setups. Featuring a gusseted mounting panel, they are mounted directly to the plenum wall, keeping the motor and drive components separate from the process air. These fans deliver efficient recirculation air and offer the advantage of easy installation and removal. For smaller models, the compact design is enhanced by easily controllable EC motors for improved efficiency. Key Features • Welded Construction: Designed for HVAC and AHU applications. • Modular Design: Offers various mounting options. • Quality Assurance: Complies with ISO 9001:2015 standards. • Ducting Compatibility: Meets DIN 24154 specifications. • 3D Drawings: Available upon request. • Customization: Tailoring options available. Technical Data • Models: Standard sizes range from 1000 m³/hr to 35,000 m³/hr. • Fan Diameter: Available from 300 mm to 800 mm. • Materials: Stainless steel, carbon steel, and aluminum. • Production: Welded construction. • Design: Single-width construction. • Mounting: Direct drive. Applications • Paint Ovens • Smokehouses • HVAC Panels • Space Heaters • Spray Booths • Dryers --- > Kohmer designs and manufactures high-performance axial fans in India, delivering energy-efficient solutions for industrial ventilation and airflow control. - Published: 2024-09-27 - Modified: 2025-07-28 - URL: https://kohmer.in/our-products/axial-fans/ Home Kohmer axial fans are engineered for top performance in HVAC and industrial settings. Designed for efficient high-volume air movement, they ensure effective ventilation and airflow. With high efficiency, durability, and versatility, Kohmer fans meet the rigorous demands of modern systems. Trust Kohmer for reliable and efficient airflow solutions that boost performance across diverse sectors. As one of the leading axial fan manufacturers in India, Kohmer combines advanced engineering with robust quality standards. Whether you need a trusted axial fan supplier for large-scale industrial setups or compact HVAC systems, Kohmer delivers unmatched reliability and value. HVAC Axial Fans Industrial Axial Fans --- - Published: 2024-09-27 - Modified: 2025-01-13 - URL: https://kohmer.in/our-products/centrifugal-fan-wheel/reso-series-fan-wheel/ Home These series are meticulously designed for HVAC systems and industrial cooling applications, built to withstand significant pressure fluctuations and temperature extremes. They deliver exceptional performance with minimal noise, making them ideal for a range of demanding environments, where reliability and efficiency are crucial. Key Features Durable Wheel: Designed for continuous use. Flexible Sizes:Wheels from 200 mm to 800 mm. High Tip Speed:Up to 68 m/s. Compentency:Suitable for Applications Requires High Static Pressure. Easy Install/Maintenance:Taper-lock bush with bolt-on hub. Energy Efficient:Lowers energy costs with high performance. Technical Data High Static Efficiency: Designed for optimal performance in static pressure applications. Materials: Made from high strength Stainless Steel and Aluminium Temperature Range: Operates efficiently within -20°C to 300°C (-4°F to 572°F). Durability: Tested for reliability through cycle fatigue testing. Balancing Standards: Grade rating G2. 5 for special requirements as per ISO 21940. Motor Compatibility: Compatible with AC/EC motors operating at 50/60 Hz. Motor Standards: Suitable for IE1, IE2, and NEMA motor types. Applications HVAC Line Industrial Ventilation Agriculture Sector Food Processing --- - Published: 2024-09-05 - Modified: 2025-01-29 - URL: https://kohmer.in/about-us/ Home Kohmer is a leading manufacturer specializing in centrifugal fan wheels, axial fans, and fan wheels. With a legacy built on over 50 years of experience, Kohmer has established itself as a pioneer in designing and producing industrial fans renowned for their durability, efficiency, and superior performance. Our HistoryKohmer's Evolution: From Metal Fabrication Pioneer to Industry Leader in Fans and HVAC Systems Our Core ValuesDriving Excellence, Innovation, and Global Impact Our CertificationsEnsuring Excellence through Industry-Leading Standards Why Choose UsKohmer Ventilation Solutions, Advanced Technology, Customization, and Unmatched Reliability Manufacturing & Testing StandardKohmer Manufacturing Excellence, Rigorous Testing and Advanced Production for Unmatched Quality Our TeamEmpowering Innovation and Excellence through Expertise and Collaboration --- - Published: 2024-09-05 - Modified: 2024-12-23 - URL: https://kohmer.in/about-us/our-history/ Home Kohmer: A Legacy of Excellence within Kumaran Industries Founded in 1972 in Bhopal, Madhya Pradesh, Kumaran Industries embarked on a pioneering journey in metal fabrication. Initially established to address specialized fabrication needs, Kumaran has since expanded its operations and evolved into a leading industry player with two distinct product verticals. As a division of Kumaran Industries, Kohmer carries forward this legacy with a focus on delivering exceptional quality and innovation. The Early Years and Expansion Kumaran Industries began its operations in the heart of India’s central region, focusing on providing specialized fabrication solutions. Over the decades, the company established a robust reputation for quality and reliability, serving diverse sectors including Indian and European railways, electrical heavy machinery, and industrial applications. In the first vertical we design, manufacture and test industrial fans; centrifugal and axial. Dedicated to having a wide range of product to suit industrial application and OEMs. In the second vertical; we are focused on HVAC and ventilation industry and market where we design, manufacture and test ventilation fans and systems. Proudly serving the HVAC equipment manufacturers and OEMs. --- - Published: 2024-09-05 - Modified: 2024-12-28 - URL: https://kohmer.in/about-us/our-core-values/ Home Commitment to Excellence At Kohmer, our vision is to uphold and advance the legacy of Kumaran Industries by being the premier manufacturer of top-quality Ventilation fans. We are dedicated to becoming the supplier of choice globally, guided by our core value of excellence. This commitment is reflected in our relentless pursuit of superior construction quality and our continuous efforts to exceed industry standards. Collaboration and Responsibility We believe in shared responsibility and inclusive decision-making. By involving all employees in planning and decision processes, we foster a collaborative environment that drives innovation and ensures the highest level of performance. This collective approach supports our goal of maintaining a distinguished reputation among our suppliers, employees, and the community. Innovation and Quality Assurance Our dedication to product excellence is showcased through our advanced Test Set-Up, which guarantees optimal performance and adherence to the highest standards in product development and testing. We pride ourselves on being artisans of manufacturing, consistently pushing the boundaries of innovation to deliver exceptional products that meet our customers' evolving needs. Global Impact and Customer Satisfaction With over a decade of experience in the export market, Kohmer is renowned for its rigorous quality standards and zero-defect service. Our aggressive pursuit of excellence and unwavering dedication to customer satisfaction have established us as a trusted name on the global stage. We are committed to continually enhancing our offerings to meet the diverse requirements of industries worldwide. Legacy of Quality Since its inception, Kohmer has built upon the strong foundation of... --- - Published: 2024-09-05 - Modified: 2025-01-15 - URL: https://kohmer.in/about-us/why-choose-us/ Home Advanced Fan TechnologyKohmer offers high-performance centrifugal and axial fans designed to excel in the ventilation sector. Our fans feature cutting-edge technology for optimal airflow, efficiency, and durability, whether for high-pressure or high-volume applications. Tailored SolutionsWe provide custom and semi-custom fans to meet your unique ventilation needs. Our team collaborates with you to design and produce fans that ensure perfect fit and performance for your specific requirements. Top-Quality StandardsOur fans adhere to rigorous quality standards and international certifications, including ISO 9001:2015. This guarantees that our products are reliable, efficient, and capable of withstanding demanding conditions. Innovative EfficiencyKohmer’s fans are designed with advanced features to maximize efficiency and reduce energy consumption. We deliver solutions that exceed industry standards, offering both superior performance and cost savings. Proven ReliabilityOur fans are known for their durability and long-term performance. Kohmer’s proven track record ensures that you receive reliable products that minimize maintenance and operational issues. Exceptional SupportKohmer offers high-performance centrifugal and axial fans designed to excel in the ventilation sector. Our fans feature cutting-edge technology for optimal airflow, efficiency, and durability, whether for high-pressure or high-volume applications. Global Expertise, Local InsightKohmer combines international experience with local market knowledge, providing tailored solutions that meet global standards and local needs. Choose Kohmer for ventilation solutions and experience the benefits of advanced technology, customized products, and exceptional service. Our centrifugal and axial fans are designed to deliver reliable and efficient performance, making us your trusted partner in ventilation. --- - Published: 2024-09-05 - Modified: 2024-09-26 - URL: https://kohmer.in/about-us/our-certification/ Home ISO 9001:2015 Kohmer is proud to be certified under ISO 9001:2015, the international standard for quality management systems (QMS). This certification underscores our commitment to maintaining the highest standards of quality in all aspects of our operations. ISO 9001:2015 ensures that our processes are consistently reviewed and improved to meet customer expectations and regulatory requirements. By adhering to this rigorous standard, we demonstrate our dedication to delivering reliable, high-quality products and services, fostering trust and satisfaction among our global clientele. EN 15085-2 Kohmer holds the EN 15085-2 certification, a crucial standard for welding in the railway industry. This certification signifies our expertise and adherence to the highest quality standards in the fabrication of welded components for railways. EN 15085-2 ensures that our welding processes meet stringent safety and quality requirements, reflecting our commitment to excellence in producing reliable and durable railway components. This certification reinforces our position as a trusted partner in the railway sector, dedicated to delivering superior products that meet the industry's demanding standards. --- - Published: 2024-09-05 - Modified: 2025-02-17 - URL: https://kohmer.in/about-us/manufacturing-testing-standard/ Home At Kohmer, we follow strict manufacturing and testing procedures to ensure our ventilation products are durable, reliable, and efficient, consistently surpassing industry standards and meeting customer expectations. Our commitment to rigorous testing is at the core of our promise to deliver high-quality, safe, and superior solutions. Our production process incorporates state-of-the-art robotic welding systems, guaranteeing consistent weld quality, reducing human error, and improving productivity. Additionally, our advanced machining capabilities, including CNC - drilling, milling, and turning, ensure tight tolerances and exceptional surface finishes. Kohmer products meet the highest standards of performance, safety, and reliability. We adhere to ISO 21940-1 standards for static and dynamic balancing, minimizing vibration and noise, and optimizing the mass distribution of rotating components to enhance efficiency and extend product life. We conduct thorough vibration testing using advanced equipment to ensure our products withstand varying speeds without compromising performance or safety. This testing also identifies and mitigates resonant frequencies that could lead to mechanical failures. Our performance testing complies with AMCA 210/310 and ISO 5801 standards, assessing airflow and noise levels in specialized chambers that simulate real-world conditions. Each product undergoes overspeed testing to ensure durability under extreme conditions, including rigorous inspections for any deformations or defects. By adhering to these stringent standards, Kohmer delivers ventilation fans and wheels that embody superior quality, reliability, and performance, consistently exceeding both industry requirements and customer expectations. --- - Published: 2024-09-05 - Modified: 2025-01-22 - URL: https://kohmer.in/about-us/our-team/ Home At Kohmer, we take immense pride in our exceptional team, a dynamic group of highly skilled engineers, technicians, and industry experts who are the driving force behind our success. With a relentless pursuit of innovation and excellence, our team approaches each project with a unique blend of expertise, creativity, and dedication. We don’t just solve problems – we proactively transform challenges into groundbreaking solutions that elevate the quality and performance of our products. Every member of our team brings their specialized knowledge and passion, working collaboratively to deliver unparalleled results. At Kohmer, we’re not just building products; we’re shaping the future of the industry with precision, commitment, and a shared vision of excellence. --- - Published: 2024-09-05 - Modified: 2025-01-20 - URL: https://kohmer.in/our-products/ Home Axial Fans Centrifugal Fan Wheel Centrifugal Fans Plenum Fans Plug Fans --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/ Home --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/manufacturing/ Home In the manufacturing sector, fans and blowers play a crucial role in cooling and ventilating equipment such as injection moulding machines, extrusion machines, and metal casting furnaces. Centrifugal fans are often used to provide high-pressure airflow, ensuring efficient cooling of heated components, while axial fans are ideal for low-pressure, high-volume air movement, maintaining optimal temperature conditions. Both types enhance production efficiency, prevent overheating, and improve air quality, contributing to smoother operations and increased equipment longevity in various manufacturing processes. --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/hvac-heating-ventilation-and-air-conditioning/ Home Kohmer’s HVAC blower wheels offer superior acoustic performance, a compact design, versatile applications, and excellent static efficiency. These features enhance air handling efficiency and help meet energy guidelines. Indoor air handling units (AHUs) are crucial for maintaining air quality in offices, malls, clinics, and other facilities. They must provide clean, comfortable air while minimizing drafts and noise, requiring a balance of efficiency, acoustics, and durability. Centrifugal fans play a key role in this balance, affecting both energy efficiency and noise levels. For optimal performance, these fans should be space-efficient and easy to install and maintain, with the fan wheel being central to these attributes. --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/automotive/ Home Axial and centrifugal fans are essential in the automotive industry, ensuring proper airflow in manufacturing. They distribute heat evenly in paint curing ovens, cool components at welding stations to prevent warping, and regulate temperatures in heat treatment furnaces, improving energy efficiency. These fans enhance product quality and streamline production processes. --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/electronics/ Home Fans and blowers are essential in electronic manufacturing, ensuring effective cooling and temperature regulation. In reflow soldering ovens and wave soldering machines, they maintain consistent airflow to prevent overheating and ensure high-quality solder joints. In semiconductor manufacturing, these devices control thermal conditions in fabrication chambers. Additionally, fans help cool finished products during testing and operation, enhancing reliability and performance. Overall, they play a vital role in maintaining optimal conditions throughout the manufacturing process. --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/healthcare/ Home Centrifugal and axial fans are essential in the medical sector for removing contaminated air, controlling humidity, smoke extraction, odor control, and ventilation in sterilization areas. Choosing the right manufacturer is crucial for ensuring the reliability and quality of the equipment. Kohmer is a trusted and experienced supplier of centrifugal and axial fans, offering high-quality ventilation solutions for various industries, including medicine, cement, and textiles. Our products are designed to meet industry standards and provide optimal performance, ensuring clean and safe air quality in medical facilities. --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/agriculture/ Home In agriculture, reliable and low-noise airflow is crucial. Applications include blowers for pneumatic seed drills and fertilizer spreaders for accurate seed placement, as well as crop separators that remove debris and sprayers for treating orchards and vineyards. Blowers also play a key role in silo ventilation and grain drying. Kohmer has tackled the challenge of optimizing ventilation systems for years, providing tailored fan wheel and scroll housing designs matched to specific drive outputs and speeds. Our expert team offers personalized advice to ensure your systems run efficiently and effectively. --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/tunnels-and-transportation/ Home In mines, tunnels, and quarries, fans and blowers are vital for ventilation and exhaust systems. High-pressure axial fans are commonly used to supply fresh air and remove exhaust gases, configured for either exhaust or discharge as needed. Fans also facilitate material handling in processes like tunnel digging, drilling, and pneumatic conveying, aiding in the movement of extracted materials. Designed for durability, these fans feature welded flanges and corrosion-resistant materials, with proper balancing and dampers to minimize vibrations and noise. Energy efficiency is key, often achieved through multi-impeller or series-configured fans to boost air pressure. Safety is critical in hazardous environments, necessitating explosion-proof or anti-spark designs. Overall, centrifugal and axial fans are essential for effective operation in the demanding conditions of tunneling and transportation. --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/food-and-beverage/ Home Industrial fans are vital in food processing units, ensuring cleanliness and preventing contamination throughout the supply chain. They facilitate ventilation, air supply, exhaust, drying, cooling, and dust collection. Key uses include moving bulk materials like cereals and flour, drying fruits and vegetables to reduce moisture, regulating airflow in cooking processes, ensuring even cooling of products, and optimizing packaging and storage conditions. Overall, industrial fans play a crucial role in handling materials, drying, cooking, and cooling in food processing. --- - Published: 2024-09-05 - Modified: 2025-01-14 - URL: https://kohmer.in/industries-and-applications/energy/ Home In the energy generation sector, axial fans are essential for cooling towers, ensuring efficient heat exchange. Centrifugal blowers support boiler combustion by providing the necessary airflow for optimal fuel burning. Gas booster and exhauster fans are critical for handling natural gases, maintaining pressure and facilitating safe transport. Together, these fans enhance system efficiency, improve combustion processes, and ensure reliable operation, playing a vital role in the overall effectiveness of energy generation facilities. --- - Published: 2024-09-05 - Modified: 2025-01-29 - URL: https://kohmer.in/contact-us/ Home Call Us +91-755-4261969+91- 9820091918 Email Us sales@kumaranindustries. com hemakars@kumaranindustries. com Address 44-A, Industrial Area, Govindpura Bhopal M. P. – 462023 Get Information Locate us effortlessly on the map below and get in touch with us for any inquiries! We Are Ready To Help You --- > Kohmer is a Bhopal-based manufacturer of industrial ventilation fans (centrifugal, axial, EC), with over 50 years of expertise in the ventilation industry. - Published: 2024-08-13 - Modified: 2025-07-28 - URL: https://kohmer.in/ Revolutionizing Revolutionizing Air Movement Innovating advanced air movement solutions to drive performance and efficiency Product Solutions The Kohmer portfolio offers a diverse range of products, including backward-curved wheels, axial fans, and blower kits, designed to suit various applications. These solutions are compatible with AC, EC, and external rotor motors, ensuring efficient performance and reliability to address a wide variety of ventilation requirements across different industries. Fan Selection Guide Our Fan Selection Guide allows you to easily find the perfect Kohmer fan wheel for your application. Available directly on our website, it helps you quickly select the ideal solution, ensuring the best fit and performance for your unique ventilation needs with minimal effort. Application Kohmer serves a wide variety of industries, including HVAC, industrial technology, agricultural technology, food processing, and railroad technology. Our products are specifically designed to address the unique air movement requirements of each sector, ensuring high performance, efficiency, and reliability across diverse applications. Kohmer: 50+ Years of Innovation in High-Performance Ventilation Solutions With over 50 years of industry expertise, Kohmer is a trusted manufacturer of centrifugal and axial fans, as well as fan wheels. Renowned for our durability and efficiency, we specialize in providing high-performance industrial fans designed to meet a wide range of ventilation needs. Choose Kohmer for cutting-edge technology, customized solutions, and exceptional service, ensuring reliable and effective ventilation systems. As one of the leading industrial fan manufacturers in India, we are also among the most dependable industrial fan suppliers for businesses seeking long-lasting performance and... --- --- ## Posts ---