INSTALLATION continued)

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13.MECHANICAL SEALS

CAUTION: DRY OPERATION OF THE PUMP MAY CAUSE DAMAGE TO THE MECHANICAL SEAL AND IMPELLER.

Model 442 pumps can be supplied with optional single face mechanical shaft seals. Mechanical seals are installed and adjusted in the factory and require no further adjustments in the field.

For further information, refer to the seal manufacturer’s instructions.

FIGURE 4

TYPICAL MECHANICAL SEAL

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Image 10
Aurora of America 442, 492, Horizontal Split Case & Split Case Fire Pump manual Mechanical Seals, Typical Mechanical Seal