SKU: 32843369924

R3G400-AD20-30 ebm papst centrifugal fan 48V 200W Heavy-Duty Industrial Ventilation Solution

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Description

R3G400-AD20-30 ebm papst centrifugal fan 48V 200W Heavy-Duty Industrial Ventilation SolutionEBMPAPST R3G400 AD20 30 Centrifugal Fan 36 57V DC Heavy Duty Industrial Fan Professional 200W centrifugal fan with 1290 RPM optimized speed, engineered for exceptional durability (10+ years lifespan), ultra quiet operation, energy efficient performance, and high airflow for demanding industrial ventilation and cooling applications. High Performance Industrial Centrifugal Fan 10+ Years Durability German engineered EBMPAPST construction with 25kg robust

EBMPAPST R3G400-AD20-30 Centrifugal Fan

36-57V DC Heavy-Duty Industrial Fan

Professional 200W centrifugal fan with 1290 RPM optimized speed, engineered for exceptional durability (10+ years lifespan), ultra-quiet operation, energy-efficient performance, and high airflow for demanding industrial ventilation and cooling applications.

High-Performance Industrial Centrifugal Fan

⏳

10+ Years Durability

German-engineered EBMPAPST construction with 25kg robust design ensures reliable, long-term operation exceeding 10 years. Heavy-duty industrial-grade materials, precision-balanced impeller, and reinforced housing guarantee exceptional lifespan in the most demanding industrial environments.

🔇

Ultra-Quiet 1290 RPM Operation

Optimized 1290 RPM speed with advanced aerodynamic blade design minimizes vibration and noise generation. Precision-balanced rotor assembly and vibration-damping technology ensure exceptionally quiet performance ideal for noise-sensitive industrial and commercial applications requiring powerful ventilation.

⚡

Energy Efficient (200W)

Optimal 200W power rating with 36-57V DC operation delivers excellent cooling performance with energy efficiency. The DC voltage system provides precise speed control and reduced energy consumption compared to traditional AC systems, lowering operational costs in continuous industrial applications.

💨

High Airflow & Superior Cooling

Powerful centrifugal design at 1290 RPM generates substantial airflow and static pressure for effective heat dissipation. The 404mm size provides superior cooling performance with optimized airflow distribution, making it ideal for large-scale industrial ventilation systems and equipment cooling.

Industry Applications

The R3G400-AD20-30 centrifugal fan is engineered for diverse industrial and commercial applications requiring reliable, efficient, and powerful airflow solutions with minimal noise and optimal thermal performance.

🌬️ Industrial Ventilation Systems
❄️ Commercial Air Conditioning
🧊 Industrial Refrigeration
🔥 Heating Systems
⚙️ Electrical Automation
🔌 Frequency Converters
🚄 Rail Transportation
🏢 HVAC (FFU/AHU)
🌫️ Air Purification Systems
🚗 New Energy Vehicles
🏭 Manufacturing Facilities
🏪 Commercial Buildings

DATASHEET

Technical Specifications

Model Number R3G400-AD20-30
Condition Original new from manufacturer
Manufacturer EBMPAPST GERMANY
Product Type Centrifugal Fan
Rated Power 200 W ENERGY EFFICIENT
Rated Voltage 36-57 V DC DC OPERATION
Frequency 50/60 Hz
Rated Current 4.2 A
Speed 1290 rpm OPTIMIZED SPEED
Net Weight 25 kg HEAVY DUTY
Shipping Dimension 404 mm
Country of Origin Germany
HS Code 8414599099
Warranty 1 Year Manufacturer Warranty

Shipping, Warranty & Service

Shipping Hub: Dispatched from Hong Kong for efficient global distribution.

Processing Time: Orders are processed and ready to ship within 5 business days.

Express Delivery: Estimated delivery in 3-8 business days worldwide via DHL or UPS.

Warranty: Backed by a full 1-year manufacturer's warranty from EBMPAPST.

Product Guarantee: We sell only genuine EBMPAPST products guaranteed to meet all factory specifications for fit, form, and function.

Customer Satisfaction: Enjoy a 30-day return policy and our commitment to 100% customer satisfaction.

For Large Quantity Inquiries: Please contact our sales team at [email protected] for volume pricing and custom quotations for EBMPAPST products.

Frequently Asked Questions

Q1: How does the EBMPAPST R3G400 centrifugal design with 25kg construction ensure 10+ years of reliable service in demanding industrial applications?

A: The 25kg robust construction provides exceptional structural stability that withstands continuous operation in harsh industrial environments. Combined with EBMPAPST's precision German engineering, including industrial-grade bearings, reinforced housing, and thermal-optimized components, this centrifugal fan delivers reliable performance exceeding 10 years. The heavy-duty design minimizes vibration, reduces mechanical stress, and ensures consistent performance even under varying load conditions, making it ideal for 24/7 industrial applications.

Q2: What makes this industrial fan exceptionally quiet with 1290 RPM operation despite its 200W power rating?

A: The optimized 1290 RPM speed represents the ideal balance between performance and noise control. Advanced aerodynamic blade design minimizes air turbulence, while precision-balanced rotor assembly reduces mechanical vibration. The centrifugal design inherently operates quieter than comparable axial fans at similar power levels. Additional noise-reduction features include vibration-damping mounting points and smooth airflow pathways, resulting in exceptionally quiet operation suitable for commercial buildings, offices, and noise-sensitive industrial environments.

Q3: How does the 200W power rating with 36-57V DC operation provide optimal energy efficiency for industrial applications?

A: The 200W power rating with 36-57V DC operation offers superior energy efficiency compared to traditional AC systems. DC voltage allows for precise speed control and reduced energy losses in conversion. The 1290 RPM optimized speed provides excellent cooling performance while minimizing power consumption. The 4.2A current draw is efficiently managed through advanced motor technology, reducing heat generation and improving overall system efficiency. This combination results in lower operational costs and reduced energy consumption for continuous industrial applications.

Q4: What specific advantages does this 404mm centrifugal fan offer for large-scale industrial ventilation and cooling applications?

A: The 404mm size with 200W power rating provides ideal cooling capacity for large-scale industrial applications. For industrial ventilation systems, it offers efficient airflow with excellent static pressure capabilities. In commercial HVAC applications, the optimized 1290 RPM speed ensures effective cooling with minimal noise. The DC voltage operation (36-57V) enables integration with modern energy management systems and provides precise control capabilities. The fan's balanced combination of performance, durability, quiet operation, and energy efficiency makes it a versatile solution for diverse cooling requirements in manufacturing facilities, commercial buildings, and industrial installations requiring reliable, high-capacity ventilation.

Need Professional Industrial Ventilation Solutions?

Contact our technical specialists for application-specific recommendations, performance data, or volume pricing for your industrial cooling and ventilation requirements.

Request Technical Support Request Volume Pricing

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32843369924

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4.9 ★★★★★
Based on 26 reviews
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Product Reviews
B
Verified Purchase
Billy Six
Waukegan, US
★★★★★ 3
Not indestructible but pretty darn tuff for sure!
Size: Large, Color: Blue
I would have maybe given a better rating if they hadn’t lied about it being indestructible and recommended it for my dogs size range! It didn’t last the first day. However my dog may be a bit above average when it comes to his relationship with the balls! It’s an issue and he should probably be in a 12 step program of some kind. But we all have our vices right and his is balls. All of them he needs em and he never stops joining for them and the stronger they are the more he’s driven to defeat it! So now that you have full disclosure from me. The ball is still in his box and it’s still round and mostly intact and that’s after several months! The part that didn’t last the first day was the squeaker! Poor little dude! If he would have just stayed quite it. But he didn’t and Bo dog knew he was in there! And made short work of him. Other than that. The ball pretty dang tough! But it’s not indestructible is it a big deal. Well in this world of way to many choices and then having to find the few that will tell you honestly what your getting and are not over stating their product! Just to get your money. And couldn’t care less about the quality! It sucks that we have to navigate all the crap to find the few decent things available. So it most certainly does matter! And I say that for their benefit the most hopefully! Because people are craving and constantly looking for a company that just makes the effort to put out the best they can. And tell you the honest description of what they have. That stands behind their work and puts more effort into quality then they do into profit. With the faith that the quality and integrity in their company will end up bring them the profits they can be proud of and know that they earned! Honestly! Is this company one of those! I don’t know? It’s not clear and in their defense I never reported the sneaky man’s demise on day one! I expected that. But indestructible is a descriptive word that has a very specific meaning. And when it’s used in a manner that it was! Then you’ve set yourself up to fail as there are very few things that meet that description! And I know I’m picking hairs here. But it’s words that get used like that wich makes one appear to have not met the standard they wanted to! And maybe you don’t realize its impact on your overall until it’s far down the road! Can it be said better. Sure . Always room for improvement. But I would certainly remove the claim that’s just unreasonable to expect. If I wanted to use the benifit the does have to offer perhaps I would have said this ball is the closest thing to indestructible we’ve made so far. That’s statement tell me that they are not claiming it is but that it’s pretty tough! And it with out exact words tells you these guys must take honesty seriously or they wouldn’t have chosen to claim the accurate step below. And that lets me know that they hold themselves to a standard that they obviously respect their customers and they don’t take them for granted that’s integrity right there and there’s just not enough of it o. This world today! Seems to me that there are a few that are really close to it though. Maybe so close it’s worth the time to just go ahead and say it. If my gut feeling is right then it’s absolutely worth the time! Do I recommend the item absolutely it’s as tough as nails! And if you hate the squeaky part. Then don’t worry it won’t last long if your dogs like mine. Or you can take the little dude out when the dogs sleeping! And I’m going to add a star because when I look at it in the wider view I’ve been a bit harder then is justified I believe. Their. Our lives today are not as good as they once were and should be! Because of our bad habit of not holding ourselves to the standards we are capable of and rather settling for what’s out there at the time. Because of many reasons right. What’s the point. Or it’s not going to change a thing. Or that as good as it needs to be. Don’t want to seem so picky and all the justification we inject in the place of our potential. That’s had a vey negative effect across the board! And we’re losing so much more then quality dog toys as a result. When we let or standards drop due to whatever reasons as a civilization then are standards drop. And that’s all you should need to know. To understand where that leads! And we only do ourselves the disservice and loss that comes from those choices. So look around and don’t hesitate to. All out that when you see it. Just try and come from a place that’s not to tear things down but to remind them of what they are really capable of! And how much we all need to hold ourselves to the highest standard we are capable of! And stop justifying excepting less! And then we see the results from that rather than the other.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
L
Verified Purchase
Lgiff
Carnegie, US
★★★★★ 5
This has been a challenge for my extreme chewer! The toy is winning
Color: Green
Indestructible? Not for my pitbull. Except on this toy. She has slowly chewed some of the outer portion on the backside, but it still has a lot of gnawing time left. This is her go-to toy now. she carries it nearly everywhere. She loves it. I am amazed at how well it is holding up. Within minutes, hours or a few days, the other "indestructible" toys I've purchased, never survived as described. This is a heavy toy! Not for the weak! I cannot stress enough the extreme chewer my dog is. Yet, I can see this toy lasting months. It won't be pretty then but it will most likely still be a favorite chew toy. I'm glad I found this and will be buying more. FYI's... 1) Chewability-5 stars 2) Softness-1 star, it's solid but chewable, 3) Bounce-0 stars, No bounce, it's heavy!, Playability- 5 stars. My dog plays with it, lets it lay with her when resting. Nearly always within her reach. She sleeps with it! That's love.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
M
Verified Purchase
Michele Johnson
Belleville, US
★★★★★ 5
My buddy has been chewing on this for an hour!
Color: Green, Color: Green
This dog toy has been a great addition to our dog’s toy collection! My dog can be a pretty aggressive chewer, so I’m always looking for toys that are durable and can actually hold up to daily play. This one has been surprisingly tough and has lasted much longer than many other toys we’ve tried. The material feels strong and well made, and the design makes it easy for my dog to grip and chew. He loves carrying it around and tossing it during playtime. It’s also great for keeping him busy and helping reduce boredom, especially when he has extra energy to burn. Another thing I like is the texture of the toy. It seems to help keep my dog engaged, and it’s sturdy enough that I don’t worry about it falling apart right away like some softer toys do. It’s been used for chewing, tugging, and even some fetch around the house, and it’s still holding up really well. The only small drawback is that I wish it had a squeaker inside. My dog absolutely loves squeaky toys, and I think that would make it even more exciting and keep him interested for longer periods of time. Overall though, this is a very solid and durable dog toy that’s perfect for dogs that love to chew. If you’re looking for something tough that can help keep your dog entertained and reduce boredom, this is definitely worth try
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
E
Verified Purchase
Elizabeth Funderburg
Lowell, US
★★★★★ 5
Great Toy For Aggressive Chewers
Color: Green, Color: Green
My Boy loves it! It is a little heavy but it keeps him busy. Very strong and sturdy for aggressive chewing. We named it Ally the Alligator. He loves it definitely would recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
L
Verified Purchase
Larry
Alexandria, US
★★★★★ 4
Quality material and looks good.
Color: Green
Great chew toy for medium to large dogs. Seems to hold up to their chewing. Very heavy and could damage floors or furniture if your dog happens to throw it in the air.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026

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