MEIDINGER AG

Index
Screenshot of Meidinger AG official website
Source: Meidinger AG
https://www.meidinger.ch/

Based in Switzerland, Meidinger engineers and manufactures high-performance industrial fans. They offer a comprehensive portfolio covering centrifugal and axial fans for a wide spectrum of industrial applications. Buyers can specify ATEX-compliant designs, securing reliable ventilation solutions for explosive atmospheres, corrosive environments, and high-temperature exhaust operations.

Widely deployed in biogas plants, food processing, pharmaceuticals, and tunnel ventilation, their core strength lies in delivering fully custom-engineered, build-to-order designs meticulously tailored to exact customer specifications.

Source: Meidinger AG
https://www.meidinger.ch/en/home/

Product Examples of Industrial Fans
Offered by Meidinger

RNN Series RNN6

Situations Where
RNN Series RNN6 Works Best

The RNN6 is a highly efficient centrifugal fan featuring a backward-curved 6-blade impeller paired with an aerodynamically optimized suction cone. This design inherently limits power consumption increases even as airflow volumes rise, making it an ideal choice for industrial applications prioritizing maximum energy efficiency.

Standard material options include steel or aluminum. Utilizing an aluminum impeller significantly reduces starting current and inertia torque. Furthermore, engineers can specify stainless steel construction to meet the rigorous demands of specialized applications.

Product Specifications

Primary Material Steel, Aluminum, Stainless Steel (Optional)
Source: Meidinger AG
https://www.meidinger.ch/wp-content/uploads/2021/09/2_03_Radial_0814_DE.pdf

Jet Fans (Design GT / Banana Jet®)

Image of Jet Fans (Design GT / Banana Jet®)
Source: Meidinger AG
https://www.meidinger.ch/en/products/jet-fans/

Situations Where
Jet Fans (Design GT / Banana Jet®) Works Best

The Design GT and Banana Jet® are advanced jet fans specifically engineered for complex ventilation systems in tunnels and large-scale car parks. Based on proven axial fan technology, the lineup includes variations like the Design GDT, which incorporates a bell-mouth inlet, allowing for highly flexible configurations tailored to specific project needs.

By actively projecting high-velocity airflow along the tunnel axis, these robust units are extensively deployed to ensure safe, effective long-distance ventilation in subterranean infrastructure and underground parking garages.

Product Specifications

Size (Inner Diameter) 400 - 1800 mm (15.7 - 70.9 in.)
Primary Material Mild Steel, Stainless Steel
Source: Meidinger AG
https://www.meidinger.ch/en/products/jet-fans/

Axial Flow Fans Design A / G

Situations Where
Axial Flow Fans Design A / G Works Best

The Design A and Design G series are highly versatile axial flow fans offering customizable specifications to match specific applications and installation environments.

Supporting casing thicknesses from 1.5 to 10 mm (0.06 to 0.39 in.) and diameters ranging from 250 to 3150 mm (9.8 to 124.0 in.), they empower engineers to specify exactly what is needed for the operating environment, whether for general manufacturing, marine vessels, or heavy industrial plants.

Design A features convenient service access for simplified maintenance, while Design G utilizes a long casing structure to fully enclose the motor. Additionally, the Design G lineup offers the Design GD variant, which comes equipped with an integrated bell-mouth inlet.

Source: Meidinger AG
https://www.meidinger.ch/wp-content/uploads/2021/09/3_02_Axial_0814_DE.pdf

Product Specifications

Diameter 250 - 3150 mm (9.8 - 124.0 in.)
Casing Thickness 1.5 - 10 mm (0.06 - 0.39 in.)
Primary Material Steel Plate (Varies by specification)
Source: Meidinger AG
https://www.meidinger.ch/wp-content/uploads/2021/09/3_02_Axial_0814_DE.pdf

Implementation Case Studies
of Meidinger Industrial Fans

No specific implementation case studies of industrial fans were published on the official website.

What is Meidinger Industrial Fans?
Custom-Engineered Industrial Fans with ATEX-Compliant Options

Meidinger delivers a robust portfolio of centrifugal, axial, and jet fans engineered explicitly for severe and highly specialized environments. Their defining strength is providing fully custom, build-to-order designs that precisely align with the strict operational specifications demanded by their industrial clients.

Our media independently researches and introduces recommended industrial fans based on specific needs like cooling, exhaust, and ventilation. Please check our 3 selected products below.

Company Information for Meidinger AG

Company Name Meidinger AG
Headquarters Address Landstraße 71, 4303 Kaiseraugst, Switzerland
Official Website https://www.meidinger.ch/
Three Recommended
Industrial Fan Products Chosen
by Cooling, Exhaust, and Ventilation
Cooling
For Heat Stress Prevention
Gojoh
COOL FAN MIST
Gojoh COOL FAN MIST
Source: Gojoh Official Website
(https://smile-fans.jp/products/cool-fan-mist/)

6°C cooler than the surroundings (*1) for 8 hours. Powerful 25m reach + auto-swing to optimize your entire workspace.

Durable, hygienic stainless steel at a portable 210 lbs. Chemical-resistant and built for frequent relocation and long-term use.

Type Evaporative cooler
Dimensions
(in/mm)
Approx. 59.1" × 25.6" × 70.9" (1500 × 650 × 1800 mm)
Coverage
Area
Approx. 2,150–3,230 sq ft
Weight Approx. 210 lb
Exhaust
For Dust and Smoke Control in Confined Spaces
Allegro
8" COM-PAX-IAL Blower
Allegr 8 COM-PAX-IAL Blower
Source: Allegro Official Website
(https://www.allegrosafety.com/product/8-axial-ac-plastic-mini-pak-blower/)

Rapidly exhausts dust/smoke replacing approx. 23.5m³ of air/min (*2). Lightweight polyethylene body is corrosion, UV, and chemical resistant for harsh environments.

Weighs under 19 lbs (lighter than steel) with integrated ducting. Easy to carry and set up, ensuring ventilation protocols are never skipped due to hassle.

Type Portable ventilation blower
Dimensions
(in/mm)
Approx. 17.5" × 11.3" × 13.5" (445 × 286 × 343 mm)
Coverage
Area
N/A
Weight Approx. 19 lb
Ventilation
For Stagnant Air and Moisture Control
DuctSox
ZOO FANS H series
DuctSox ZOO FANS H series
Source: DuctSox Official Website
(https://www.zoofans.com/our-company)

Designed by spatial volume, not floor area. Creates a column of air mixing ceiling to floor to inhibit condensation, mold, and rust.

Includes one-touch mounting hardware. Low-cost installation even in warehouses where large HVLS fans won't fit.

Type Destratification Fan
Size (mm) 445×391×551 (*3)
Coverage 25 ft (*3)
Weight 20 lb (*3)
*1 Cool air temperature may vary depending on conditions such as ambient temperature and the surrounding environment. Because it uses water, use caution in areas where moisture is a concern.
*2 Basis and Calculation Method: Calculated based on the maximum airflow (Straight) of “791 CFM” for the “8" (20.3 cm) AXIAL AC PLASTIC MINI-PAK BLOWER (9532-15)” as listed in the catalog.
[Formula] 791 CFM × 0.02832 ≈ 22.4 m³/min (Converted as 1 CFM ≈ 0.02832 m³/min) | Source: Allegro Official Website [PDF] (https://www.allegrosafety.com/wp-content/uploads/2023/01/9532-15-9532-25-9532-15E-9532-25E-AC-Plastic-Blower.pdf)
*3 All specifications are for the H25-EC model.
3 Industrial Fan
Manufacturers