Adjustable Pitch Blades

Description: manually adjustable blades allow for custom-set blade positions without loosening or removing of any the hardware. The patented method (U.S. Patent #4,934,904) for blade adjustment allows for quick and easy performance change without the necessity of special tools.

• Air Flow Rate: 1,300 to 233,000 SCFM
• Static Pressure: 412.7871674924572 in H2O
• Maximum Diameter (Fan or Blower Wheel): 18 to 84 inch
• Applications / Use: Air Handling Units / HVAC

Description: Application The TCDFX Duct Fan is a low pressure, high volume tubeaxial fan designed for general ventilation. Typical applications include machine shops, garages, factories, warehouses, foundries, schools and shopping malls.

• Air Flow Rate: 1,600 to 75,000 SCFM
• Static Pressure: 408.2871674924572 in H2O
• Maximum Diameter (Fan or Blower Wheel): 24 to 72 inch
• Applications / Use: Air Handling Units / HVAC

Description: Application The TCWPX Adjustable Pitch Propeller Wall Fan is designed for high efficiency, low noise/low speed operation and is used for low pressure, high volume air moving applications such as air circulation and ventilation through a wall without attached duct work. This unit

• Air Flow Rate: 1,600 to 75,000 SCFM
• Static Pressure: 408.2871674924572 in H2O
• Maximum Diameter (Fan or Blower Wheel): 24 to 72 inch
• Applications / Use: Air Handling Units / HVAC

Description: Though the traditional Pitched Blade Turbine is a good all-purpose impeller for a wide range of applications, Brawn has refined the standard design through testing with varied pitch angles, blade width, and other adjustments by application. The results have been tremendous. When

• Features: Adjustable Pitch
• Application: Chemical, Mixing, Water / Wastewater

Description: Chicago's Design 47 Vane Axial Adjustable Pitch Fans are used in applications where demands vary with system or seasonal change. Blade pitch is manually set to increase or decrease performance. Blades are easily adjustable externally at the hub. Available in

• Air Flow Rate: 250,000 to 25,000 SCFM
• Static Pressure: 421.7871674924572 in H2O
• Media Temperature: 150 F
• Maximum Diameter (Fan or Blower Wheel): 16.5 to 81.125 inch

Description: Axipal® BZi The Axipal® BZi is a range of aerofoil axial flow fans with adjustable pitch angle blade. Its low and medium pressure performance makes Axipal® BZi suitable for all air movement applications with clean, dusty or humid air at temperatures from -20°C to 200°C. Key

• Air Flow Rate: 176,499 SCFM
• Static Pressure: 5.620493677860741 in H2O
• Media Temperature: -4 to 392 F
• Maximum Diameter (Fan or Blower Wheel): 13.779535 to 62.99216 inch

Description: Industrial Fan Blades, Axial Fan Blades, or Propellers There are typically four criteria used in the design of propeller blades or fan blades. The material it is made from. The number of blades. The blade shape. The blade pitch angle. Material:

Description: Adjustable pitch prop assemblies are available in a wide variety of blade styles. They are used wherever large fans are needed, to move clean air at low pressures. Typical applications include heat exchangers, tunnel ventilation, and large warehouse ventilation. These assemblies

• Static Pressure: 0 to 1.5 in H2O
• Maximum Diameter (Fan or Blower Wheel): 48 to 144 inch
• Material of Construction: Aluminum
• Features: Other

Description: Designed using the latest computer aided technology, ELTA AxialImpellers incorporate an advanced airfoil blade design that isexceptionally quiet and efficient. Integrating innovative pressure castaluminum hubs and adjustable pitch blades, ELTA axial impellers deliveran

• Number Of Blades / Vanes: 12
• Outside Diameter: 79 inch
• Bore Size: 3.625 inch
• Features: Adjustable Pitch, Custom Fabricated, Other

Description: Industrial Fan Blades, Axial Fan Blades, or Propellers There are typically four criteria used in the design of propeller blades or fan blades. The material it is made from. The number of blades. The blade shape. The blade pitch angle. Material:

Description: Drive, Adjustable Pitch Vane Axial Fan Series 65 vaneaxial fans feature adjustable pitch blades in direct drive units. Standard sizes are 35 to 79″, with flow rates from 5,900 to 232,500 CFM at free air. Individual blades are secured to the hub with a lock

• Static Pressure: 0 to 8 in H2O
• Maximum Diameter (Fan or Blower Wheel): 12 to 60 inch
• Material of Construction: Aluminum, Stainless Steel, Steel
• Design: Axial

Description: The 3 bladed stainless square pitch impeller is the staple impeller for many mixing processes due to its efficiency and durability. Mixer Direct's propellers are solid 316L for maximum corrosion resistance in most environments. Being left handed, they will pump in a downward direction when

• Number Of Blades / Vanes: 3
• Outside Diameter: 15 inch
• Bore Size: 1 inch
• Features: Adjustable Pitch, Anti-Static, Coated / Plated, Corrosion Resistant, Custom Fabricated, Multistage, Other

Description: The 3 bladed stainless square pitch impeller is the staple impeller for many mixing processes due to its efficiency and durability. Mixer Direct's propellers are solid 316L for maximum corrosion resistance in most environments. Being left handed, they will pump in a downward direction when

• Number Of Blades / Vanes: 3
• Outside Diameter: 13 inch
• Bore Size: 1 inch
• Features: Adjustable Pitch, Anti-Static, Coated / Plated, Corrosion Resistant, Custom Fabricated, Multistage, Other

Description: The 3 bladed stainless square pitch impeller is the staple impeller for many mixing processes due to its efficiency and durability. Mixer Direct's propellers are solid 316L for maximum corrosion resistance in most environments. Being left handed, they will pump in a downward direction when

• Number Of Blades / Vanes: 3
• Outside Diameter: 5 inch
• Bore Size: 1 inch
• Features: Adjustable Pitch, Anti-Static, Coated / Plated, Corrosion Resistant, Custom Fabricated, Multistage, Other

Description: The 3 bladed stainless square pitch impeller is the staple impeller for many mixing processes due to its efficiency and durability. Mixer Direct's propellers are solid 316L for maximum corrosion resistance in most environments. Being left handed, they will pump in a downward direction when

• Number Of Blades / Vanes: 3
• Outside Diameter: 20 inch
• Bore Size: 2 inch
• Features: Adjustable Pitch, Anti-Static, Coated / Plated, Corrosion Resistant, Custom Fabricated, Multistage, Other

Description: inches. The AVA features cast aluminum airfoil blades that can be pitch adjusted to achieve a broad range of performance. The AVA adjustable pitch vane axial fan is available with a full range of accessories allowing it to be adapted to many different applications. High

• Air Flow Rate: 400 to 213,403 SCFM
• Maximum Diameter (Fan or Blower Wheel): 35 to 79 inch
• Material of Construction: Aluminum
• Drive Type: Belt Drive, Direct Drive

Description: EVEN NUMBERS OF BLADES: Because blades are individually balanced, the exact number may be selected to provide the correct blade surface for the required performance, avoiding the inefficiency and additional cost of excess blades. ADJUSTABLE FAN DIAMETER: Minimizing

• Number Of Blades / Vanes: 6
• Outside Diameter: 48 inch
• Bore Size: 2.688 inch
• Features: Adjustable Pitch, Other

Description: Chicago's Direct Drive Design 37 fans with adjustable pitch blades are capable of more air delivery for the same horsepower. Efficiencies exceeding 70% are common. How? The primary reason for increased efficiency is Chicago's unique blade design. The entire length of the

• Air Flow Rate: 60,000 SCFM
• Static Pressure: 408.7871674924572 in H2O
• Media Temperature: 150 F
• Maximum Diameter (Fan or Blower Wheel): 16 to 48 inch

Description: Application The ATAB Adjustable Pitch Airfoil Axial Fan is designed for where it is advantageous to have the motor out of the airstream due to the presence of corrosive or hazardous fumes, or dirt-laden, hot, or moist air. ATAB features a unique blade design that maximizes

• Air Flow Rate: 2,900 to 65,100 SCFM
• Static Pressure: 409.2871674924572 in H2O
• Maximum Diameter (Fan or Blower Wheel): 15.61 to 48.78 inch
• Applications / Use: Air Handling Units / HVAC

Description: for you? A quiet, wobble-free beauty with truly innovative features. Brushed Nickel Finish Maple / Cherry Blades Motor Type: WhisperWind® Motor Number of Bulbs: 2 Candelabra bulb(s) Frosted glass 12° Blade pitch Number of Blades: 5 3 Position Mounting 3 Speeds CFM High:

Description: • Cam lock carbide blade guides with bearing guides • Two addtional guides to support the blade from the top • Automatic hydraulic blade tensioning device • Integral coolant system • Pitch design for coolant drainage • Synchronized power driven blade brush Control

• Cutting Capacity: 16.5 inch
• Power Type: AC Power
• Machine Type: Band Saw, Dual Column Saw
• Material Cut: Metal

Description: precision balanced to minimize vibration levels and assure smooth operation. Impeller blades are mounted into a hub and clamp plate assembly, which allows manual blade pitch angle adjustment that offers performance flexibility. Our design incorporates our innovative "VCC"

• Air Flow Rate: 18,638.2944 SCFM
• Media Temperature: 392 to 752 F
• Maximum Diameter (Fan or Blower Wheel): 12.4015815 to 24.803163 inch
• Applications / Use: Air Handling Units / HVAC

Description: infinitely variable blade speed Blade Guidance & Lubrication System • Carbide blade guides with bearing guides • Two additional guides to support the blade from the top • Automatic hydraulic blade tensioning device • Integral coolant system • Pitch design

• Cutting Capacity: 16.5 inch
• Power Type: AC Power
• Cutting Type: Automatic
• Machine Type: Band Saw

Description: Where high efficiency and quiet operation are required, the APK panelfan is the best solution. This powerful fan is available in diametersfrom 12" through 36", with capacities ranging to 34,000 cfm. The APKpanel fan has an adjustable pitch impeller for precise performancematching. A

• Air Flow Rate: 23,000 SCFM
• Maximum Diameter (Fan or Blower Wheel): 12.4 to 36.4 inch
• Applications / Use: Air Handling Units / HVAC
• Material of Construction: Aluminum, Steel

Description: fans are designed for commercial and industrial applications where large volumes of air are required at moderate to high pressures. Direct drive vane axial fans have manually adjustable blade pitch and require minimal maintenance. These fans are an excellent choice for variable

• Applications / Use: Air Handling Units / HVAC, Exhaust Ventilation
• Design: Axial
• Drive Type: Belt Drive, Direct Drive
• Environment: Clean Air / Gas

Description: Stable Blade New blade control feature helps you obtain a finish grade with less operator effort. Automatic Traction Control New traction control feature automatically reduces track slip without having to lift blade providing improved productivity and reduced undercarriage wear

Description: 2100 and 2700 hub by simply loosening one blade locking nut per blade, setting new pitch and re-tightening. Blade nuts can be easily accessed by removing the aluminum nose cap, without having to remove the rotor from the fan. The 3150 hub blades are retained by

• Air Flow Rate: 3,000 to 250,000 SCFM
• Static Pressure: 3.4999999999999996 to 18 in H2O
• Maximum Diameter (Fan or Blower Wheel): 24 to 148 inch
• Design: Axial

Description: the synchronous or asynchronous type (mostly equipped with 4-pole generator); f) generators with only a fixed pole number or which are pole-changeable for speed adjustment; g) output control by rotor blades (pitch or stall wind turbines); h) generator coupled to the power grid via

Description: available in a variety of fixed and adjustable pitch blade configurations, including six-bladed Type W for 18 through 48″; three-bladed, low-noise Type L for 54 through 60″; four-bladed adjustable Type BA for 66″; and four- and six-bladed adjustable Type A for 72

• Static Pressure: 0 to 1.5 in H2O
• Maximum Diameter (Fan or Blower Wheel): 12 to 84 inch
• Material of Construction: Aluminum, Stainless Steel, Steel
• Drive Type: Belt Drive, Direct Drive

Description: adjustable in flight, single engine with fixed or ground adjustable pitch propeller, no more than two occupant seats, and a maximum gross weight of some value. For compliance, the following flight requirements should be met: load distribution limit, weight limit, empty weight,

Description: To use the curves the blade angle at 0.7 radius is required and for piston engines that will be defined by the flight fine pitch stop; another graph provides a means of estimating that. For turbine engines additional protection may be necessary. The motoring power of the engine is

Description: which effectively guarantees the reliable operation of offshore wind turbines. 3.Precise control of wind turbine pitch systems Case 3:In a large wind farm, each wind turbine's pitch system is equipped with a dedicated pitch slip ring. When the wind speed changes, the wind

Description: 24-48] use six steel blades. Style C belt-drive units [Size 48-84] and direct-drive units use cast aluminum adjustable-pitch airfoil blades attached to castaluminum hub. Bearings and shaft—Style H belt-drive units [Size 24-48] utilize a fixed shaft design with integral

Description: blades. Style C belt-drive units [Size 48-84] and direct-drive units use cast aluminum adjustable-pitch airfoil blades attached to castaluminum hub. Bearings and shaft—Style H belt-drive units [Size 24-48] utilize a fixed shaft design with integral drive/wheel hub

Description: position from horizontal to vertical. AMCA-certified for air performance. The Series 39 Adjustable Pitch Duct Fan, Direct Drive, is best suited for applications requiring high flow and low to medium pressure, at temperatures not exceeding the motor rating, where adjustable

• Static Pressure: 0 to 3 in H2O
• Maximum Diameter (Fan or Blower Wheel): 12 to 24 inch
• Material of Construction: Aluminum, Stainless Steel, Steel
• Design: Axial