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    Centrifugal Supply Fan, Product # SAF-112-15X-QD-DR1, 2538-4129 CFM

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    Centrifugal Supply Fan, Product # SAF-112-15X-QD-DR1, 2538-4129 CFM

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    Electrical
    115/208-230V / 1Ph,
    60Hz

    CFM Range
    2538-4129
    CFM

    Motor
    1 1/2 HP
    Belt Drive

    • 34.5 x 34.5 inch base with prepunched mounting holes for easy attachment to roof curb
    • Permanent washable aluminum filters allow for many years of reliable use
    • 20.5 x 20.5 inch recommended roof opening

    • Shipping Type:
      Freight
    View other SAF-112 products
    $3,402.00
    In stock 
    2 on Hand
    Free shipping
    Select
    OR
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    Submit a request online and get a quote from your local representative within 4 hours.
    Request A quote

    Electrical
    115/208-230V / 1Ph,
    60Hz

    CFM Range
    2538-4129
    CFM

    Motor
    1 1/2 HP
    Belt Drive

    • 34.5 x 34.5 inch base with prepunched mounting holes for easy attachment to roof curb
    • Permanent washable aluminum filters allow for many years of reliable use
    • 20.5 x 20.5 inch recommended roof opening

    • Shipping Type:
      Freight
    View other SAF-112 products

    Model SAF is a filtered supply fan designed to provide non-tempered make-up air to commercial or industrial buildings, including commercial kitchen applications. Fresh outdoor air is supplied to replace air lost through hood exhaust or general building ventilation.

    • Cover and side access panels are easily removed for access to motor compartment and drive assembly
    • Isolators support the drive frame and blower assembly for long life and minimal sound transmission into the building
    • Various lifting points located on the drive frame to provide easy lifting
    • Machined cast pulleys are adjustable for final system balancing
    • Blower outlet is flanged to provide built-in duct adapter for mounting of ductwork directly to the fan base
    • Motor, pulleys and belt ship separately for field assembly

    California Residents-

    Prop 65 Warning
    California Title 20
    Specifications
    Base/Panel Length X Width
    34 1/2 x 34 1/2 in
    Curb Cap Size
    34 1/2 in
    Impeller Diameter
    12 in
    Roof Opening Width x Roof Opening Length
    20 1/2 x 20 1/2 in
    Base Height
    2 in
    Damper Width x Damper Height
    18 x 18 in
    Height
    32.0625 in
    Weight
    212 lbs
    Application
    Supply Air
    Housing Material
    Galvanized Steel
    Drive Type
    Belt Drive
    Impeller Type
    Forward curved wheel
    Impeller Material
    Aluminum
    Includes
    Access Panels
    Unassembled drive package
    Washable, aluminum 1-inch filters
    Certifications
    AMCA Sound & Air
    UL/cUL 705
    Drive Package Description
    Motor and drives shipped loose
    Required Accessory
    Roof curb for new roof installations
    Motor Insulation
    B
    Motor Phase
    1
    Motor Type
    NEMA
    Voltage
    115/208-230
    HP
    1 1/2
    Hertz
    60
    Motor Enclosure
    Open Drip Proof
    RPM
    1800
    Thermal Protection
    AutoOverload
    Shipping Type
    Freight
    Warranty Length
    1 Year
    Performance
    CFM Range
    2538-4129
    FRPM Range
    740-880
    What do these terms (BHP, CFM, Sones, etc.) mean?

    California Title 20 | Fan Energy Index Boundaries
    Fan Energy Index >= 1.00 Efficiency Boundaries

    Max Airflow (CFM) 3261
    Max Fan Speed (RPM) 1185
    Max Pressure (in. w.g.) 1.810
    Type of Pressure Total

    Note: Operation outside of these boundaries will result in an energy inefficient operation

    		Ps (in. wg) 0 0.125 0.25 0.375 0.5 0.625 0.75
    1 1/2 1.51 880 740 CFM 4129 3899 3711 3510 3247 2867 2538
    Sones 29 28 26 25 24 21 19.7
    Bhp 1.51 1.38 1.29 1.19 1.06 0.9 0.76
    		1 1/2
    		1.51
    		880
    		740
    Ps (in. wg) CFM Sones Bhp
    0 4129 29 1.51
    0.125 3899 28 1.38
    0.25 3711 26 1.29
    0.375 3510 25 1.19
    0.5 3247 24 1.06
    0.625 2867 21 0.9
    0.75 2538 19.7 0.76
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