Single-stage centrifugal scroll blowes provide dependable air or gas movement at a wide range of selected pressures and volumes. They offer stable performance from minimum to rated flow without surge or pulsations.

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• 50-10,000 SCFM Volume

• 0-60" H20 Pressure

• 0-52" H20 Vacuum

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Applications

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These blowers are designed for many types of plant and process applications, positive and negative, which require uniform pressure air flow over an entire volume range.

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Typical applications include:

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• Combustion and air delivery

• Ventilation, drying & exhausting

• Air curtains

• Pneumatic conveying

• Airborne materials handling

• Vacuum hold down

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Wide Capability Range

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To allow quick selection of the best scroll blowers for a specific volume/pressure requirement, Spencer offers an extremely wide product range:

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• 45 standard models

• 20 fan wheel diameters

• 7 outlet sizes

• 2-75 HP