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    Centrifugal Inline Fan, Product # SQ-90-DGEX-QD, 188-738 CFM

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    Centrifugal Inline Fan, Product # SQ-90-DGEX-QD, 188-738 CFM

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    • Compact size for height-restricted areas
    • Composite backward inclined, non-overloading centrifugal wheel design
    • Inlet and discharge duct collars for easy duct connection
    • Removable access panels permit easy access to interior components for cleaning and servicing.

    • Shipping Type:
      Parcel
    $1,118.00
    In stock 
    2 on Hand
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    • Compact size for height-restricted areas
    • Composite backward inclined, non-overloading centrifugal wheel design
    • Inlet and discharge duct collars for easy duct connection
    • Removable access panels permit easy access to interior components for cleaning and servicing.

    • Shipping Type:
      Parcel

    Model SQ, direct drive centrifugal inline fans feature a unique combination of installation flexibility, rugged construction, ease of service, high efficiency and low sound levels. These compact fans are ideal for indoor clean air applications including exhaust, return or make-up where space is a prime consideration.

    California Residents-

    Prop 65 Warning
    Specifications
    Inlet Width x Height
    11 7/8 x 11 7/8 in
    Outlet Width x Height
    11 7/8 x 11 7/8 in
    Impeller Diameter
    11 in
    Width
    15 in
    Height
    15 in
    Depth
    16 in
    Weight
    35 lbs
    Dim
    Value
    A
    15 in
    B
    16 in
    C
    15 in
    D
    11.875 in
    Performance
    CFM Range
    188-738
    FRPM Range
    1050-1550
    What do these terms (BHP, CFM, Sones, etc.) mean?
    		Ps (in. wg) 0 0.125 0.25 0.375 0.5
    1/10 0.02 1050 - CFM 500 370 188 - -
    Sones 4 3.9 4.1 - -
    Bhp 0.016 0.02 0.02 - -
    1/10 0.04 1300 - CFM 619 519 398 245 -
    Sones 5.4 5.4 5.5 5.5 -
    Bhp 0.03 0.036 0.04 0.038 -
    1/10 0.07 1550 - CFM 738 655 565 457 334
    Sones 7.6 7.5 7.4 7.4 7.4
    Bhp 0.051 0.059 0.064 0.068 0.067
    		1/10 1/10 1/10
    		0.02 0.04 0.07
    		1050 1300 1550
    		- - -
    Ps (in. wg) CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp
    0 500 4 0.016 619 5.4 0.03 738 7.6 0.051
    0.125 370 3.9 0.02 519 5.4 0.036 655 7.5 0.059
    0.25 188 4.1 0.02 398 5.5 0.04 565 7.4 0.064
    0.375 - - - 245 5.5 0.038 457 7.4 0.068
    0.5 - - - - - - 334 7.4 0.067
    • Greenheck Fan Corporation certifies that the model shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program.
    • Performance certified is for installation type B: Free inlet, Ducted outlet.
    • Power rating (BHP/kW) does not include transmission losses.
    • Performance ratings do not include the effects of appurtenances (accessories).
    • The inlet sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet hemispherical sone levels.
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