Aeroflow High Pressure Roots Blowers - EB459

Everest Twin Lobe Rotary Air Blower
EVEREST, pioneers in blower technology, have developed EXPO series twin lobe positive displacement Roots blowers having unmatched quality & performance. They have been specially designed for continuous applications, demanding constant flow at varying discharge pressures, such as in E.T.P., Pneumatic Conveying etc. Complete package units are shipped with all essential accessories. The outboard position of rotor bearings allows atmospheric venting between the compression chambers & the bearings which keeps the gears & bearings cool and prevents contamination of compression chamber & air making delivery 100% Oil Free. Compact design, heavy duty bearings and accurately machined tolerances allow high speed operation, increasing capacity for relatively low unit weight.

Standard Design and Construction Features

• Integral S.G. Iron Rotor Shaft assembly
• Relatively low vibration and noise levels
• Relatively low pulsations
• Efficient cooling
• Isolated bearing chambers
• Rated for continuous duty operation
• Compact design
• Capability to take over pressure and surge loads
• 100% oil free air delivery
• Factory engineered and guaranteed, superior product
• Alloy steel hardened and ground timing gears
• Anti-friction bearings
• Rotary oil sealings
• Improved base frame design with built-in discharge silencer for low noise operation

Scope of Supply

• Blower
• Common blower and motor base frame with belt guard
• Safety relief valve
• Pressure gauge with ball valve
• Suction filter assembly
• Suction & Discharge silencer
• Blower and motor pulley
• Non-return valve with companion flange first oil fill
• Vee Belts
• Foundation anchor bolts