Pressure Blowers for High Pressure Industrial Applications
Air Solutions works hard to provide high-quality pressure blowers designed to meet the demanding requirements of various industrial applications. By partnering with leading manufacturers, we ensure that our clients receive innovative and reliable solutions for their air movement needs.
PERFORMANCE RANGE
- CFM (Airflow Capacity): Up to 50,000 CFM
- Static Pressure: Up to 78” SPWG
- Max Air Stream Temperature: Standard designs suitable for air stream temperatures up to 750°F; specific models may vary
- Drive Types: Belt drive, direct drive
- Material Types: Cast aluminum, fabricated steel, stainless steel
We are committed to sharing our industry expertise and customer-centered service to provide pressure blowers that align with your specific application needs. The Air Solutions team is dedicated to quality that ensures you of reliable and efficient air movement solutions.
Request a Quote- Selection Considerations
- Cincinnati Fan
- Spencer
- IAP Fan
When selecting a pressure blower, consider the following factors:
- Airflow Requirements (CFM): Determine the volume of air needed to ensure optimal performance for your application.
- Static Pressure: Assess the system resistance to select a blower capable of overcoming it effectively.
- Temperature Conditions: Ensure the blower can operate efficiently at the maximum air stream temperatures expected in your application.
- Drive Type: Choose between belt drive and direct drive based on maintenance preferences and operational efficiency.
- Material Construction: Select materials that are compatible with the environmental conditions and any corrosive elements present.
- Most industrial blower models and most accessories, are shipped within 10-15 working days, for some models, a 5 Day RUSH program is available
- Eight sizes of cast aluminum pressure blower housings and 29 cast aluminum wheel sizes
- Selection of construction materials and inlet size options
- Seven models of fabricated steel pressure blowers
- 12 models of high pressure radial blowers
- 5 models of spark resistant high pressure radial blowers
- Single stage fabricated centrifugal pressure blowers – standard or optional choices for drive arrangements, materials of construction, motor types, sealing methods and discharge positions
- Multistage fabricated centrifugal pressure blowers – manufactured of heavy gauge, cold-rolled sheet steel, welded and reinforced, creating an extremely rugged construction
- Power Mizer® multistage cast centrifugal pressure blowers – high efficiency air delivery in heavy-duty process applications with excellent strength, chemical resistance, and sound attenuations
- Complete line of pressure blowers designed for high-pressure, low-to-medium volume applications
- Constructed from heavy-gauge steel or stainless steel for durability in tough environments
- Welded and reinforced housings provide structural integrity and long service life
- Precision-balanced wheels ensure smooth operation with reduced vibration and noise
- Available with radial, forward-curved, and backward-inclined impeller designs
- Ideal for pneumatic conveying, combustion air, cooling, drying, and other process applications
- Models suited for clean air, light particulate, or mildly corrosive gases
- Custom configurations available to meet specific pressure, temperature, and performance requirements
Product Specifications
Product Model CFM SPWG Max Air Stream Temp Cast Aluminum Pressure Blower PB up to 4,500 up to 20” 400° F Fabricated Steel Pressure Blower PBS up to 4,462 up to 20 750° F Die-Formed Steel Pressure Blower SPB up to 4,075 up to 18” 400° F High Pressure Blowers HP-I up to 1,200 up to 30” 400° F High Pressure Blowers HP-II up to 7,000 up to 78” 750° F Product Model ICFM Max Pressure Max Vacuum Single Stage Fabricated Blower SS up to 50,000 up to 3.5 PSIG Multistage Fabricated Centrifugal Blower SOH, 4BOH, 4BOB up to 25,000 up to 20 PSIG to 15” Hg Power Mizer® Cast Centrifugal Blower Power Mizer up to 40,000 up to 20 PSIG to 15” Hg Vortex Regenerative Blower VB up to 600 up to 3.6 PSIG to 7.6” Hg
Pressure blowers are engineered for applications that require higher static pressure than standard ventilation fans can provide. When air must overcome system resistance from ductwork, filters, process equipment, or material conveyance systems, pressure blowers deliver the necessary force while maintaining dependable airflow.
Air Solutions works with established manufacturers to provide pressure blower solutions aligned with demanding industrial requirements.
Pressure Blower Performance Ranges
Pressure blowers are typically selected for low to medium volume air movement at significantly higher static pressures.
Typical performance capabilities include:
- Airflow capacity up to 200,000 CFM
- Static pressure capability up to 100 inches SPWG
- Standard air stream temperature ratings up to 750 F, with select models available for higher temperature service – up to 1200 F
- Belt drive and direct drive configurations
- Construction options including cast aluminum, fabricated steel, and stainless steel
Final performance depends on model configuration and application conditions.
Where Are Pressure Blowers Used?
Pressure blowers are commonly applied where air must move through resistance or where pressure stability is critical.
Typical industrial applications include:
- Pneumatic conveying systems
- Combustion air supply
- Drying and curing processes
- High resistance duct systems
- Process air handling
- Applications involving clean air, light particulate, or mildly corrosive gases
Because these blowers are designed to operate at elevated pressures, proper specification is essential to ensure reliability and efficiency.
What Should Be Considered When Selecting a Pressure Blower?
Correct pressure blower selection requires a full review of operating conditions and system resistance.
Key evaluation factors include:
- Required airflow volume in CFM
- Total system static pressure
- Maximum operating temperature
- Drive configuration and maintenance access
- Motor selection and speed requirements
- Environmental exposure and material compatibility
We can assist in reviewing project drawings and process details to confirm the blower can overcome system resistance without overloading the motor or reducing operational life.
Our team can also help coordinate on submittals and startup documentation as required. We can also help coordinate installation so that it is performed by qualified contractors.
Manufacturer Options for Pressure Blowers
Air Solutions represents established pressure blower manufacturers known for durable, high performance equipment, including:
- Cincinnati Fan
- Spencer
- IAP
Available configurations may include single stage centrifugal pressure blowers, multistage fabricated units, and specialty models designed for high pressure or regenerative service.
Frequently Asked Questions About Pressure Blowers
How are pressure blowers different from standard industrial fans?
Pressure blowers are designed to operate at much higher static pressures, making them suitable for systems with significant airflow resistance.
Can pressure blowers be used for high temperature applications?
Yes. Many models are designed for air stream temperatures up to 750 F, with specialized configurations available for elevated temperature service – up to 1200 F.
Are spark resistant or corrosion resistant options available?
Yes. Construction materials and coatings can be selected based on environmental and safety requirements.
Are multistage pressure blowers available?
Yes. Multistage centrifugal designs are available for applications requiring higher pressure ranges.
Request a Pressure Blower Application Review
If your system requires reliable airflow at elevated static pressure, proper blower selection is critical to long term performance and efficiency.
Share your airflow requirements, pressure targets, and operating conditions, and we will review your application to recommend a pressure blower aligned with your process demands.
