HP - HIGH PRESSURE FANS
HP - HIGH PRESSURE FANS
IAP’s type HP is a heavy duty high pressure centrifugal fan. Specifically designed to handle low to moderate air volumes in industrial process systems with high resistance (static pressure). Capable of handling fly ash, cement dust, and dry fibrous materials. Wheel blade profile provides maximum high pressure efficiencies while allowing stable performance from shut off to wide open volume.
Primary Applications
Type HP centrifugal fans are suited for high pressure process systems, corrosive applications and particulate loading applications making them a solid match for a wide range of industrial applications which include:
- Pollution control
- Combustion air
- Drying systems
- Fluid bed aeration
- Thermal oxidation
- Glass manufacturing
- Material conveying
About HP - HIGH PRESSURE FANS
Wheel Specifications
Maximum flow (ACFM): 500 – 200,000 SWSI
Maximum pressure: 100 in. wg
Maximum Temperature: 1,200ºF
Static Efficiency: 77%
Material Handling: light to moderate particulates
HP Fan wheels utilize heavy gauge fl at blades. Wheel develops high static pressures at high static efficiencies. Strongest structural design, suitable for wheel wear plates and easily made of special alloys. Standard catalog sizes from 25 (15” Dia.) to 200 (120” Dia.) with custom sizes available.
Item Details
IAP’s type HP is a heavy duty high pressure centrifugal fan. Specifi cally designed to handle low to moderate air volumes in industrial process systems with high resistance (static pressure). Capable of handling fl y ash, cement dust, and dry fi brous materials. Wheel blade profi le provides maximum high pressure effi ciencies while allowing stable performance from shut off to wide open volume.
HP fans have continuously welded heavy gauge & plate housings easily accommodated to ANSI inlet fl ange patterns as required, with plate steel pedestals and structural steel bases. Optional split housing design and all AMCA arrangements available to suit the end users needs. Built-in housing evase enhances static pressure capability. HP fans are available in single width single inlet (SWSI) housing designs.
HP wheels utilize slightly inclined radial heavy gauge self cleaning blades. Wheel design produces high static pressures at typical industrial process fl ow rates. Well suited for wear liners and easily constructed of special alloys. Static effi ciencies in excess of 75%. Catalog Static Pressures to 80 in. wg. with custom designs up to 100 in. wg.
Type HP centrifugal fans are suited for high pressure process systems, corrosive applications and particulate loading applications making them a solid match for a wide range of industrial applications which include:
- Pollution control
- Combustion air
- Drying systems
- Fluid bed aeration
- Thermal oxidation
- Glass manufacturing
- Material conveying
Configuration Examples
Standard catalog type HP arrangement 4 fan with pie split housing.
Belt drive arrangement 9F.
HP fan with inertia base to be fi lled with concrete in the fi eld. Inertia bases dampen vibration and startup torque due to the added mass and lower center of gravity they provide for the assembled unit.