Inline Blower Belt-Drive 2944 CFM MPN:7J664

Square Centrifugal In-Line Duct Blowers

• Aluminum backward-inclined, nonoverloading centrifugal wheel design Mount horizontally or vertically Max. ambient: 104°F
Designed for indoor clean-air applications including intake, exhaust, return, or makeup air systems in industrial or commercial buildings. Collars simplify duct connections. Panels on each side provide quick access to internal fan components. Drive package components packed separately.
UL 705. UL and C-UL Listed.
Belt-Drive

• Bearing cover and motor cover provide longer service life Max. inlet air temp.: 160°F Pillow block bearings: Sealed up to 13-1/2" wheel dia.; regreasable for 14" wheel dia. and larger
Belt-Drive, High-Pressure

• Max. inlet air temp.: 160°F Regreasable pillow block bearings
Specifically designed for applications that have high static pressure. Great for long vertical duct runs or complex duct runs with several elbows.

Technical Specifications

• Item Inline Duct Blower
• Type Belt-Drive Centrifugal, With Drive Package
• Wheel Dia. (In.) 16
• CFM @ 0.000-In. SP 2944
• CFM @ 0.125-In. SP 2879
• CFM @ 0.250-In. SP 2812
• CFM @ 0.375-In. SP 2741
• CFM @ 0.500-In. SP 2671
• CFM @ 0.625-In. SP 2588
• CFM @ 0.750-In. SP 2504
• CFM @ 1.000-In. SP 2307
• CFM @ 1.250-In. SP 2059
• CFM @ 1.500-In. SP 1734
• Sones @ 0.000-In. SP @ 5 Ft. 15.5
• Sones @ 0.125-In. SP @ 5 Ft. 15.3
• Sones @ 0.250-In. SP @ 5 Ft. 15.0
• Blower RPM 1465
• Max. Inlet Temp. (Deg. F) 160
• Voltage 208-230/460
• Hz 60
• Phase 3
• Full Load Amps 2.9-2.8/1.4
• Motor RPM 1725
• Motor HP 3/4
• Max. BHP 0.79
• Bearing Type Regreasable Pillow Block
• Motor Type 3-Phase
• Motor Enclosure Open Dripproof
• Height (In.) 26
• Width (In.) 26
• Max. Depth (In.) 26
• Inlet Dia. (In.) 11-7/8
• Outlet Dia. (In.) 11-7/8
• Outlet Height (In.) 22-7/8
• Outlet Width (In.) 22-7/8
• Inlet Width (In.) 22-7/8
• Inlet Height (In.) 22-7/8
• Max. Motor Height (In.) 13-3/8
• Mounting Position Vertical/Horizontal
• Housing Material Galvanized Steel
• Wheel Type Backward Inclined Centrifugal
• Wheel Material Aluminum
• Shaft Dia. (In.) 1
• Speed Control No
• Assembled/Unassembled Unassembled
• Includes Access Panels
• Agency Compliance UL/cUL 705, AMCA Sound, Air

Manufacturer Details

• Manufacturer: Dayton
• Condensed Mfg Number: 7J664
• MPN: 7J664

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: ZZ
• CA Prop 65 Wht Label: N

Classification Details

• GDS Category Name: In-Line Centrifugal Blowers with Motor
• GDS Family Name: Industrial Blowers and Accessories
• GDS Segment Name: HVAC and Refrigeration
• UNSPSC: 40101601
• UNSPSC Class ID: 16
• UNSPSC Commodity Name: Air circulation and parts and accessories
• UNSPSC Commodity ID: 01
• UNSPSC Commodity Name: Blowers
• UNSPSC Family ID: 10
• UNSPSC Family Name: Heating and ventilation and air circulation
• UNSPSC Segment ID: 40
• UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components

Shipping Details

• Not For Sale In: HI AK PR