Oasis™ Wetseal Technology; Pump Maintenance - Oasis Ace MAX Series Instruction Manual

Hydraulic motor driven centrifugal pumps
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O
ASIS
WetSeal Technology
to prevent pump fluid from contaminating the seal reservoir. This isolation of the seals
prevents abrasive wear of the seal faces and run dry seal failures.
The Oasis WetSeal is standard on the FMCWS-650, FMC-750F, and FMC-855F pump
models.
All pumps equipped with the Oasis™ WetSeal have a two year warranty.
Drain Plug

PUMP MAINTENANCE

1. MAX series pumps are equipped with lubricated and sealed bearings. No additional bearing
lubrication or maintenance is required.
2. Neutralize chemicals and flush pump after each use to prevent corrosion.
3. If a danger of freezing exists, drain all water from the pump casing by removing the lowest
volute pipe plug. This will prevent casting breakage due to frozen liquid inside the pump.
Note: Do not drain the barrier fluid from the seal reservoir on Oasis™ WetSeal models.
T M
Ace Oasis™
prevents the pumped liquid from
contacting the shaft seals. The seals
operate in a reservoir filled with a
specially formulated barrier fluid for seal
face lubrication and heat dissipation.
Additionally, air pressure is introduced
Air Valve
Fill Plug
Site Gauge
Pressure Gauge
Seal Reservoir
8
Wet Seal Technology

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