CINCINNATI FAN SPB1219T33 Centrifugal Blower Air 1.5KW DF-09 380V 3-PHASE 1830 /h

( Brand: Cincinnati Fan ), ( Manufacturer Part Number: SPB1219T33 ), ( Type: Centrifugal Blower ), ( Voltage: 460 V ), ( Power Phase: 3 Phase )

Review CINCINNATI FAN 1.5kw Industrial Centrifugal Blower 380v 3-phase /h Air

The **Cincinnati Fan SPB1219T33 1.5 kW Centrifugal Blower (DF-09, 380V, 3-Phase)** is a high-performance, industrial-grade air-moving solution engineered for demanding applications where reliability, efficiency, and robust airflow are critical. Part of Cincinnati Fan s renowned **SPB series**, this centrifugal blower is designed to deliver consistent, high-volume airflow at **1,830 cubic meters per hour (m /h)** while maintaining exceptional energy efficiency, making it ideal for HVAC systems, dust collection, ventilation, and process air applications. With a **1.5 kW motor** rated for **380V 3-phase power**, this blower operates at peak performance, ensuring optimal air circulation in industrial environments where precision and durability are non-negotiable.

The **DF-09 model** within the SPB series is built with a **forward-curved impeller**, which provides a balanced combination of airflow capacity and pressure handling, making it versatile for a wide range of applications from general ventilation to more specialized tasks like exhaust systems, fume extraction, or material handling. Its **compact yet sturdy construction** ensures minimal footprint while maximizing airflow efficiency, reducing operational costs through optimized energy consumption. The blower s **sealed motor design** protects against dust, moisture, and contaminants, extending its lifespan in harsh industrial settings, while its **smooth, low-vibration operation** minimizes wear on connected ductwork and components.

Safety and ease of maintenance are key features of this centrifugal blower. The **explosion-proof and IP-rated housing** (depending on configuration) ensures compliance with stringent industrial safety standards, reducing the risk of accidents in environments with flammable gases or explosive dust. The **easy-access design** allows for quick disassembly and cleaning, enabling routine maintenance without extensive downtime. Additionally, the blower s **adjustable inlet and outlet flanges** accommodate various ducting configurations, providing flexibility in system integration. Whether used in manufacturing plants, commercial HVAC setups, or specialized process industries, the **Cincinnati Fan SPB1219T33** delivers dependable performance, ensuring consistent airflow while adhering to the highest standards of industrial air movement technology.

### **Pros and Cons of buying a Cincinnati Fan SPB1219T33 (1.5 kW, Centrifugal Blower, DF-09, 3-Phase, 1830 m /h, 380V)**

#### **Pros**

1. **High Airflow Capacity (1830 m /h)** Suitable for large industrial, commercial, or ventilation applications where significant air movement is required. This makes it ideal for HVAC systems, dust extraction, or process ventilation.

2. **Robust Construction** Cincinnati Fan is a well-known brand in industrial ventilation, known for durable and reliable equipment. The SPB series is designed for continuous operation, reducing maintenance needs over time.

3. **Energy Efficiency (1.5 kW)** While not the lowest power option, 1.5 kW is reasonable for its airflow capacity, especially compared to older or less efficient models. It balances performance with energy consumption.

4. **Centrifugal Design** Centrifugal blowers are efficient for high-pressure applications, making them suitable for ductwork systems where resistance is a factor. They are also less prone to clogging than axial fans in some cases.

5. **3-Phase Power (380V)** This model is designed for industrial environments where 3-phase power is standard, ensuring compatibility with most commercial or heavy-duty setups.

6. **Modular and Upgradable** The SPB series often allows for adjustments in airflow or pressure, making it adaptable to different system requirements.

7. **Low Maintenance** Cincinnati Fan products are generally built for longevity, with fewer moving parts that require frequent servicing compared to some alternatives.

8. **Noise Considerations** While centrifugal blowers can be louder than axial fans, the SPB series is engineered to minimize operational noise, which is important in some industrial or office environments.

9. **Warranty and Support** Cincinnati Fan offers warranties and after-sales support, which can be valuable for long-term reliability and troubleshooting.

- HVAC systems

- Dust collection

- Process ventilation

- Industrial exhaust

- Cleanroom applications

---

#### **Cons**

1. **High Initial Cost** Industrial centrifugal blowers like this one are more expensive upfront compared to smaller or simpler fans. The price may be a barrier for small businesses or DIY projects.

2. **Complex Installation** Requires proper ductwork setup, electrical wiring (3-phase), and possibly vibration isolation. Installation may need professional assistance, adding to costs.

3. **Space Requirements** Centrifugal blowers are bulkier than axial fans, so adequate space must be allocated in the installation area.

4. **Higher Noise Levels (Compared to Axial Fans)** While designed to minimize noise, centrifugal blowers can still produce noticeable sound levels, which may be an issue in noise-sensitive environments.

5. **Energy Costs** At 1.5 kW, operational costs will be higher than smaller or more efficient fans, especially if running continuously.

6. **Limited Portability** Due to its size and 3-phase power requirement, this blower is not easily movable between locations.

7. **Potential for Duct Leakage Issues** If the ductwork is not properly sealed, efficiency can drop, increasing energy consumption and reducing performance.

8. **Maintenance Accessibility** Some components (e.g., bearings, impeller) may require disassembly for maintenance, which could be time-consuming if not properly maintained.

9. **Voltage Compatibility** Requires a 380V 3-phase supply, which may not be available in all locations (e.g., residential or small commercial setups with single-phase power).

10. **Overkill for Small Applications** If the airflow requirement is much lower than 1830 m /h, this blower may be unnecessarily powerful, leading to higher costs without added benefit.

---

### **Ending Conclusion**

The **Cincinnati Fan SPB1219T33 (1.5 kW, 3-phase, 1830 m /h)** is a **high-performance, durable, and reliable centrifugal blower** well-suited for **industrial, commercial, or large-scale ventilation needs**. It excels in applications requiring **consistent airflow, pressure handling, and long-term durability**, making it a strong choice for HVAC, dust extraction, or process ventilation systems.

However, it is **not ideal for small-scale or low-airflow applications** due to its **high cost, size, and power requirements**. If your needs are modest, a smaller axial fan or a lower-power centrifugal model might be more cost-effective.

### **Recommendation**

- You need **high airflow (1830 m /h) and pressure** for industrial or commercial ventilation.

- You have **3-phase power (380V) available** and can accommodate its size.

- You prioritize **durability, low maintenance, and long-term reliability**.

- Your application requires **consistent performance** (e.g., HVAC, dust collection, or exhaust systems).

- Your airflow needs are **much lower** than 1830 m /h (consider a smaller fan).

- You lack **3-phase power** or proper installation space.

- Your budget is **limited**, as cheaper alternatives may suffice.

- Noise sensitivity is a **critical factor** (axial fans may be quieter for some applications).

- For **lower airflow needs**, explore **axial fans** (e.g., 1.1 kW or 2.2 kW models) or smaller centrifugal blowers.

- If **energy efficiency** is a priority, check for **variable frequency drive (VFD) compatible models** to adjust speed and power consumption.

- Ensure **ductwork and electrical setup** are properly designed to maximize efficiency and longevity.

In summary, this is a **premium industrial blower** justified for **high-demand applications**, but not necessary for smaller or simpler setups.

Details:

Not recently tested. Dust collection systems. Condition: Used condition. Sold exactly as shown in photos.

Up for sale is a used industrial centrifugal blower unit with motor and air chamber. Removed from industrial setup. NOTES: Heavy-duty unit. Base mounting frame.

Electric motor mounted. Vacuum / suction systems. Whats INCLUDED: Blower housing gray/red. Air supply / pressure systems.

This is a medium-pressure blower commonly used in industrial airflow, vacuum, and ventilation systems. SPECIFICATIONS: model: DF-09. Plastic packaging machinery. 1.5KW Industrial Centrifugal Blower Fan DF-09 380V 3-Phase 1830 m /h Air.

Power: 1.5 KW 2 HP. Type: Medium-pressure centrifugal blower. Shows dust, minor rust, and normal wear.: Industrial Centrifugal Blower / Air Fan DF-09 model.

APPLICATIONS: Industrial ventilation. Wiring may need verification before use. Air tank / chamber blue top.

part #: spb1219t33 prices

• $1200.00-$1348.20

specifications fablowehva:

• brand: Cincinnati Fan
• mpn: Spb1219t33
• type: Centrifugal Blower
• voltage: 460 V
• power phase: 3 Phase

shipping fablowehva:

• class: Standard
• transit: 3-9 Days
• cost: $185.00
• carrier: USPS
• type: Fixed
• service: USPS Ground Advantage

general fablowehva:

• condition: Used
• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Fans Blowers

returns fablowehva:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Seller

seller fablowehva:

• city: Cleveland, Ohio
• rating: 100.0%
• # reviews: 176

offer fablowehva:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: March 31, 2026
• quantity: 1
• best offers: True

payments fablowehva:

• other
• wallet: Paypal
• credit card: Mastercard

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