POLLRICH
Index
Source: Pollrich GmbH
https://pollrich.com/
https://pollrich.com/
Pollrich GmbH is a German manufacturer of industrial centrifugal fans founded in 1906. The company provides industrial centrifugal fans designed and manufactured to meet customer specifications and installation conditions for a wide range of industries, including steel, cement, chemicals, power generation, and paper. In addition to standard specifications, the company handles special requirements such as high temperature, wear resistance, explosion protection, and corrosion resistance, providing comprehensive services from design and manufacturing to maintenance and spare parts supply.
Product Examples of Industrial Fan Series
Offered by Pollrich GmbH
Heavy-duty Industrial Centrifugal Fans
Source: Pollrich GmbH
https://pollrich.com/en/blowers
https://pollrich.com/en/blowers
Situations Where
Heavy-duty Industrial Centrifugal Fans Work Best
They are suitable for harsh environments that handle high-temperature gases, dust, and corrosive gases, such as steel mills, cement plants, chemical plants, and power plants. Through custom designs tailored to customer requirements and installation conditions, they achieve specifications suited to the required airflow, pressure, installation space, and operating environment. Furthermore, featuring robust construction and highly efficient designs, they maintain stable performance even in processes requiring long hours of continuous operation.
Product Specifications
| Dimensions (H×W×D, in/mm) | Custom design for each project |
|---|---|
| Coverage area (sq ft/m2) | Varies by application and facility conditions |
| Airflow distance (ft/m) | Varies by application and facility conditions |
| Continuous run time | Capable of continuous long-term operation in industrial facilities |
| Weight (lb/kg) | Varies by specifications |
| Material | Selected based on application, such as carbon steel or stainless steel |
Explosion-proof Fans
Source: Pollrich GmbH
https://pollrich.com/en/blowers/customized/explosion-proof-fans
https://pollrich.com/en/blowers/customized/explosion-proof-fans
Situations Where
Explosion-proof Fans Work Best
They are ideal for environments with explosion risks from flammable gases, vapors, or dust, such as chemical plants, petrochemical plants, pharmaceutical factories, and food processing plants. Designed as centrifugal fans compliant with ATEX directives, they accommodate various processes like exhaust, circulation, and drying while ensuring the safety of personnel and equipment. They also support custom designs tailored to the specific operating environments and required specifications of each customer.
Product Specifications
| Dimensions (H×W×D, in/mm) | Custom design for each project |
|---|---|
| Coverage area (sq ft/m2) | Varies by application and facility conditions |
| Airflow distance (ft/m) | Varies by application and facility conditions |
| Continuous run time | Capable of continuous long-term operation in industrial facilities |
| Weight (lb/kg) | Varies by specifications |
| Material | Selected based on application and operating environment |
Wear-protected Fans
Source: Pollrich GmbH
https://pollrich.com/en/blowers/customized/wear-protected-fans
https://pollrich.com/en/blowers/customized/wear-protected-fans
Situations Where
Wear-protected Fans Work Best
They are suitable for facilities that convey highly abrasive media such as dust, wood chips, and granular materials, including cement plants, woodworking factories, and recycling facilities. Employing wear-resistant impellers, reinforced casings, and special seals, they support an extended service life while minimizing performance degradation and equipment downtime due to wear. Additionally, because materials and coatings can be altered according to the application, optimal specifications can be constructed to match operating conditions.
Product Specifications
| Dimensions (H×W×D, in/mm) | Custom design for each project |
|---|---|
| Coverage area (sq ft/m2) | Varies by application and facility conditions |
| Airflow distance (ft/m) | Varies by application and facility conditions |
| Continuous run time | Capable of continuous long-term operation in industrial facilities |
| Weight (lb/kg) | Varies by specifications |
| Material | Selected based on application, such as wear-resistant steel or special coatings |
Implementation Case Studies
of Pollrich GmbH Industrial Fans
No public case studies or implementation examples were available.
What is Pollrich GmbH Industrial Fans?
Custom-designed industrial centrifugal fans meeting the demands of harsh environments
Pollrich GmbH is a German manufacturer that has been developing and producing industrial centrifugal fans for over 120 years. Based fundamentally on custom designs tailored to customer specifications, they cater to special operating environments involving high temperatures, wear resistance, explosion protection, and corrosion resistance. Furthermore, beyond design and manufacturing, they offer comprehensive services—including installation support, maintenance, repair, and spare parts supply—to support the stable, long-term operation of equipment.
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 Pollrich GmbH
| Company Name | Pollrich GmbH |
|---|---|
| Headquarters Address | Martinshardt 2, 57074 Siegen, Germany |
| Official Website | https://pollrich.com/ |
Three Recommended
Industrial Fan Products Chosen
by Cooling, Exhaust, and Ventilation
Industrial Fan Products Chosen
by Cooling, Exhaust, and Ventilation
Cooling
For Heat Stress Prevention
For Heat Stress Prevention
Gojoh
COOL FAN MIST
Source: Gojoh Official Website
(https://smile-fans.jp/products/cool-fan-mist/)
(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
For Dust and Smoke Control in Confined Spaces
Allegro
8" COM-PAX-IAL Blower
Source: Allegro Official Website
(https://www.allegrosafety.com/product/8-axial-ac-plastic-mini-pak-blower/)
(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
For Stagnant Air and Moisture Control
DuctSox
ZOO FANS H series
Source: DuctSox Official Website
(https://www.zoofans.com/our-company)
(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.
*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.