McMaster-Carr logo
    Filter by
    Electrical Phase
    Outlet Shape
    Motor Speed
    Inlet Diameter
    Wheel Material
    Wheel Diameter
    Outlet Pipe Size
    Industrial Info Compare
    Power Source
    Inverter Rated
    Maximum Temperature
    Inlet Pipe Size
    Industrial Info Compare
    Overall Height
    Overall Width
    Attribute Image
    Overall Depth
    Attribute Image
    Height
    Electrical Connection Type
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    15 Products

    Blowers

    These blowers install in ductwork similar to duct fans, but are for use where high static pressures are present. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting. All blowers have an open dripproof motor enclosure for relatively clean, dry, indoor locations.
    Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
    With Rectangular Outlet and Round Inlet—Open Dripproof (ODP) Motor Enclosure
    Image of Product. Front orientation. Blowers. Blowers.
    Blowers
    Replacement
    Wheels
    Outlet
    Overall
    Mounting
    Airflow @ SP
    Volume (Sound)
    @ Distance
    Motor Speed,
    rpm
    Power,
    hp
    Ht.
    Wd.
    Inlet
    Dia.
    Wheel
    Dia.
    Ht.
    Wd.
    Dp.
    Wt.,
    lb.
    Current
    Temp. Range,
    ° F
    Housing
    Material
    Fasteners
    Included
    Hole
    Dia.
    Each
    Each
    120V AC
     
    Single Phase—Hardwire
    305 ft³/min @ 3/4 in. H₂O
    520 ft³/min @ 1/4 in. H₂O    		48 dB @ 15 ft.1,7251/47 1/4"4 1/4"6"6"14"10 1/4"13 3/4"282.6 amp/1.3 amp-4 to 180SteelNo3/8"00000000000000000000000000000000
     
    230V AC/460V AC
     
    Three Phase—Hardwire
    305 ft³/min @ 3/4 in. H₂O
    520 ft³/min @ 1/4 in. H₂O    		48 dB @ 15 ft.1,7251/47 1/4"4 1/4"6"6"14"10 1/4"13 3/4"341 amp/0.5 amp-4 to 180SteelNo3/8"000000000000000000000000000000
     

    High-Flow Low-Pressure Compressed Air Blowers

    Also known as regenerative blowers, use these to produce high-flow compressed air with low pressure or vacuum to operate pump drives, lift tables, and conveying systems. Compressed air blowers are also used for drying, exhausting, and aeration.
    Air circulates inside the blower housing to compress air, which generates pressure or vacuum.
    Single Stage
    Image of Product. Front orientation. Blowers. High-Flow Low-Pressure Compressed Air Blowers, Single Stage.
    Single-stage blowers circulate air once and then exhaust.
    Inverter Rated—Inverter-rated blowers have a motor that can run at slow speeds without overheating, so they can be used with a motor speed control (variable frequency drive).
    Blowers
    Air Intake
    Filters
    Valves
    Overall
    Pipe
    Size
    Max. Pressure
    Max. Flow Rate
    @ Pressure
    Vacuum Rating
    Power,
    hp
    Full Load Current @ Voltage
    Volume
    (Sound)
    Lg.
    Wd.
    Ht.
    Temp. Range,
    ° F
    Inlet
    Outlet
    Each
    Each
    Each
    Single Phase, 120/208/230V AC
     
    NPT Female Inlet and Outlet
    1 psi
    52 in. H₂O    		156 ft³/min @ 0 psi3.8 in. Hg
    51 in. H₂O    		219.7 amp @ 115V AC
    10.6 amp @ 208V AC
    9.9 amp @ 230V AC    		71 dB14"13"14"5 to 1002
    		2
    		0000000000000000———000000000000000
    2 psi
    65 in. H₂O    		127 ft³/min @ 0 psi4.4 in. Hg
    60 in. H₂O    		1 1/217.5 amp @ 115V AC
    10 amp @ 208V AC
    9 amp @ 230V AC    		74 dBA16"13"14"32 to 1001 1/2
    		1 1/2
    		00000000000000000000000000000000000000000000
     
    Three Phase, 208/230/460V AC
     
    NPT Female Inlet and Outlet
    2 psi
    65 in. H₂O    		127 ft³/min @ 0 psi4.4 in. Hg
    60 in. H₂O    		1 1/25.1 amp @ 208V AC
    4.9 amp @ 230V AC
    2.5 amp @ 460V AC    		74 dBA14"13"14"32 to 1001 1/2
    		1 1/2
    		0000000000000000000000000000000000000000000
     
    Three Phase, 208/230/460V AC (Inverter Rated)
     
    NPT Female Inlet and Outlet
    1 psi
    52 in. H₂O    		156 ft³/min @ 0 psi3.8 in. Hg
    51 in. H₂O    		25.7 amp @ 208V AC
    5.7 amp @ 230V AC
    2.8 amp @ 460V AC    		71 dB14"13"14"5 to 1002
    		2
    		000000000000000———00000000000000
    2 psi
    80 in. H₂O    		156 ft³/min @ 0 psi6.6 in. Hg
    89 in. H₂O    		38.2 amp @ 208V AC
    8.3 amp @ 230V AC
    4.1 amp @ 460V AC    		71 dB14"13"14"5 to 1002
    		2
    		000000000000000———00000000000000
     
    Two Stage
    Image of Product. Front orientation. Blowers. High-Flow Low-Pressure Compressed Air Blowers, Two Stage.
    Two-stage blowers circulate air twice and then exhaust, creating higher pressure or vacuum than single-stage blowers with the same horsepower.
    Inverter Rated—Inverter-rated blowers have a motor that can run at slow speeds without overheating, so they can be used with a motor speed control (variable frequency drive).
    Blowers
    Valves
    Overall
    Pipe
    Size
    Max. Pressure
    Max. Flow Rate
    @ Pressure
    Vacuum Rating
    Power,
    hp
    Full Load Current @ Voltage
    Volume
    (Sound)
    Lg.
    Wd.
    Ht.
    Temp. Range,
    ° F
    Inlet
    Outlet
    Each
    Each
    Single Phase, 120/208/230V AC
     
    NPT Female Inlet and Outlet
    5 psi
    140 in. H₂O    		65 ft³/min @ 0 psi11.1 in. Hg
    151 in. H₂O    		219.7 amp @ 115V AC
    10.6 amp @ 208V AC
    9.9 amp @ 230V AC    		72 dB15"13"14"5 to 1001 1/4
    		1 1/4
    		000000000000000000000000000000
     
    Three Phase, 208/230/460V AC (Inverter Rated)
     
    NPT Female Inlet and Outlet
    5 psi
    140 in. H₂O    		65 ft³/min @ 0 psi11.1 in. Hg
    151 in. H₂O    		25.8 amp @ 208V AC
    5.2 amp @ 230V AC
    2.8 amp @ 460V AC    		72 dBA16"13"14"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
    6 psi
    191 in. H₂O    		65 ft³/min @ 0 psi11.1 in. Hg
    151 in. H₂O    		38.2 amp @ 208V AC
    8.3 amp @ 230V AC
    4.1 amp @ 460V AC    		73 dB15"13"14"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
     
    back to top