Wilo American-Marsh Pumps 482 EGB Series Installation And Operating Manual

Wilo American-Marsh Pumps 482 EGB Series Installation And Operating Manual

End gun booster pumps

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A WILO BRAND
482 Series EGB
End Gun Booster Pumps
Installation and Operating Manual

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Summary of Contents for Wilo American-Marsh Pumps 482 EGB Series

  • Page 1 A WILO BRAND 482 Series EGB End Gun Booster Pumps Installation and Operating Manual...
  • Page 2: Installation

    Inspection 3. Keep as straight as possible. Avoid bends and Check shipment for shortage and damage fittings. immediately upon arrival. Note damage or shortage on freight bill (bill of lading); immediately file claim 4. Remove burrs and sharp edges, ream pipe cuts, with carrier.
  • Page 3: Operation

    Operation 2. Record pressure gauge readings for future Pre-Start — Before initial start of the pump, reference. check as follows: 3. Record voltage, amperage per phase, and kW 1. The rotation must be checked upon (if an indicating wattmeter is available). installation.
  • Page 4: Mechanical Seal Replacement

    Mechanical Seal Replacement A.) Disassembly: 1. Turn off power. 2. Close suction and discharge valves. 3. Drain pump. 4. Remove bolts holding base to foundation 5. Remove casing bolts. Figure 3 6. Remove motor and rotating element 11. Remove bolts holding adapter to motor. from casing, leaving casing and piping Lightly tap the adapter from side to side undisturbed.
  • Page 5 Reassembly, cont... 10. Apply thread sealant to case bolt ends and 3. Remount the adapter on motor, making inside case threads (Figure 5). Thread seal- sure the motor shaft does not dislocate or ant is not supplied with repair kits. chip the stationary seat of the seal.
  • Page 6 American-Marsh Pumps T +1 901-860-2300 www.american-marsh.com amp.cs@wilo.com A WILO BRAND...

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