Downblast Vent, Belt Drive, 21-1/2 In

DAYTON| Zoro #: G0540766| Mfr #: 7A570

$1,685.73 /ea

This item ships free. DetailsStandard ground shipping

Technical Specifications

Zoro #: G0540766 Mfr #: 7A570
Assembled/Unassembled: UnassembledWheel Type: Backward Inclined Centrifugal
Speed Controllable: noMounting Location: Roof
Hz: 60Drive Type: Belt-Drive
Phase: 1Max. Inlet Temp.: 180 Degrees
Housing Material: Spun AluminumItem: Downblast Ventilator with Motor and Drive Package
Wheel Material: AluminumWheel Dia.: 21-1/2"
Motor Voltage: 115/230Base Width: 30"
Sones @ 0.250-In. SP @ 5 Ft.: 12.9Base Length: 30"
Sones @ 0.125-In. SP @ 5 Ft.: 13.3Base Height: 1 3/4"
Motor HP: 3/4Adj. 6 3/8"H Roof Curb Stock No.: 4c454
Adj. 12 3/8"H Roof Curb Stock No.: 3C437Max. BHP: 0.77
CFM @ 0.875-In. SP: 2459Sones @ 0.500-In. SP @ 5 Ft.: 11.8
CFM @ 0.500-In. SP: 3811CFM @ 0.750-In. SP: 3085
RPM: 860CFM @ 0.375-In. SP: 4068
CFM @ 0.625-In. SP: 3504Recommended 8 In. Fixed Curb Item No.: 4HX41
CFM @ 0.250-In. SP: 4289Shaft Dia. Wheel End: 3/4"
Recommended 12 In. Fixed Curb Item No.: 4HX49CFM @ 0.125-In. SP: 4548
Overall Dia.: 35-1/2"Overall Height: 29-3/4"
CFM @ 0.000-In. SP: 4759Country of Origin (subject to change): United States

Product Description

Downblast Ventilator with Motor and Drive Package, Drive Type Belt-Drive, Wheel Dia. 21-1/2 In., CFM @ 0.000-In. SP 4759, CFM @ 0.125-In. SP 4548, Sones @ 0.125-In. SP @ 5 Ft. 13.3, Sones @ 0.250-In. SP @ 5 Ft. 12.9, CFM @ 1.75-In. SP -, CFM @ 2.000-In. SP -, Motor Voltage 115/230, 1 Phase, 60 Hz, Motor HP 3/4, Max. BHP 0.77, RPM 860, Base Width 30 In., Base Length 30 In., Base Height 1 3/4 In., Overall Dia. 35-1/2 In., Overall Height 29-3/4 In., Shaft Dia. Wheel End 3/4 In.

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