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Centrifugal Blowers

Name: Centrifugal Blowers
Brand: Powergrow Electricals LLP
Price: 5000.0 INR
Availability: InStock

Price 5000.0 INR/ Unit

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MOQ : 1 Unit

Centrifugal Blowers Specification

Max Pressure
100 mmWC

Flow Rate
250-350 m3/hr

Life Span
8-10 Years (under recommended conditions)

Output Power
0.55 kW

Pressure Range
50-100 mmWC

Power
0.75 HP - 2 HP (depending on size)

Motor Power
0.75 HP

Product Type
Centrifugal Blower

Material
Cast Iron Body with Powder Coated Finish

Capacity
Airflow depends on model, approx. 250-350 m3/hr (NO. 70)

Pressure
Medium Pressure (up to 100 mmWC)

Application
Industrial Air Movement, Ventilation, Furnace, Boiler, Dust Collection

Frequency (MHz)
50 Hz

Motor Speed
2800 RPM

Noise Level
Below 85 dB(A)

Power Source
Electric

Voltage
220-240V

Weight
~15 kg

Dimension (L*W*H)
Approx. 400mm x 250mm x 300mm (for NO. 70 size)

Color
Green

Impeller Type
Backward Curved Impeller

Finish
Corrosion Resistant Paint

Phase
Single Phase

Safety Features
Protective Guard on Intake and Outlet

Operating Temperature
Up to 80C ambient

Mount Type
Base Mounted

Motor Type
TEFC Induction Motor

Outlet Size
65 mm

Installation
Easy bolt mounting to foundation

Inlet Size
80 mm

Direction
Right-Hand Discharge

Maintenance
Low, periodic lubrication required

About Centrifugal Blowers

A centrifugal blower (also known as a centrifugal fan or squirrel-cage fan) is a mechanical device that moves air or gas by drawing it into the center of a rotating impeller and pushing it outward at a 90-degree angle through an outlet.

Durable and Reliable Performance

Crafted from cast iron and coated with corrosion-resistant paint, this centrifugal blower delivers consistent performance under demanding industrial conditions. The backward curved impeller is engineered for efficiency and durability, ideal for applications requiring reliable airflow and moderate pressure. Installation is straightforward with a solid base-mounted design for enhanced stability.

Energy Efficient and Safe Operation

Equipped with a TEFC single-phase induction motor and a power output of 0.75 HP, this blower ensures low energy consumption while maintaining high airflow rates. Safety is prioritized with protective guards on both intake and outlet, making it suitable for continuous use in industrial air movement, heating, and dust control systems.

FAQ's of Centrifugal Blowers:

Q: How is the centrifugal blower installed?

A: The base mounted design makes installation easy. Simply secure the blower to a solid foundation using bolts through the designated mounting holes. Care should be taken to align the inlet and outlet for efficient airflow during setup.

Q: What type of maintenance does this blower require?

A: This blower is designed for low maintenance. Only periodic lubrication of bearings and routine cleaning of protective guards and impeller are needed to ensure optimal operation and longevity.

Q: When should I use this centrifugal blower in my facility?

A: This blower is ideal for applications such as industrial ventilation, furnace air supply, boiler blower systems, and dust collection processes. Use it when medium pressure airflow (up to 100 mmWC) and reliable, continuous service are required.

Q: Where is it safe to operate the blower, and what is its operating temperature limit?

A: The blower can be used in industrial environments where the ambient temperature does not exceed 80C. Its corrosion-resistant construction makes it suitable for both indoor and sheltered outdoor installations.

Q: What are the benefits of the backward curved impeller design?

A: The backward curved impeller enhances energy efficiency, reduces noise, and minimizes the risk of clogging from dust or debris, making the blower effective in dust collection and ventilation tasks.

Q: How does the blower ensure operator safety?

A: Safety is ensured with protective guards installed on both the intake and outlet to prevent accidental contact with moving parts. The robust construction and secure mounting further promote safe operation.

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