DuroFlow 45 series Industrial Air Blower
Make/Model: Gardner Denver DuroFlow 4504-VT (GGDAADA)
Port Size Conn: 4" NPT
Optional Connector Shaft Diam: 1.44"
Max Speed: 4000 RPM
Min Speed: 1750 RPM
Max Pressure: 15 PSIG
Max Vacuum: 16 Hg
Max Volume: 403 CFM
Drive End Lubrication: Oil
Gear End Lubrication: Oil
Mounting Bolt Hole Diameter: .69"
Lubrication Quantities: Horizontal-Gear Side-55 OZ
Drive Side: Shaft & Gear Ends Interconnected Vertical-Gear Side-29 OZ
Drive Side: Shaft & Gear Ends Interconnected
45 Series Advantages
Dual Splash Design Lubrication
• Reliable splash lubrication at both gear and drive ends for longer product life (5)
Shaft Splines Assure Non-Slip Rotor Timing
• Helical timing gears are mounted on shaft splines (6)
• Provides quiet and smooth mechanical operation at all speeds
Improved Design Provides Leak-Free Operation
• Advanced Oil and Air Seals
• Piston rings and flinger maximize seal life in continuous, severe duty applications
Efficient Lubrication
• Slinger ensures lubricant is distributed to gears and bearings
Oversized Bearings for Added Support and Greater Durability
• Drive-end double-row angular contact ball bearings fix the rotor position (3)
• Gear-end roller bearings support each shaft (4)
