Yamato WA Series, Instruction Manual

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The Ultrafiltration (UF) module is designed to remove bacteria, endotoxin, and
RNase/DNase enzymes. The filter is part of the recirculation loop and is installed in the
system prior to shipment. The UF is located behind left side panel mounted in the vertical
position.
OPTIONS
Direct Feed
For systems plumbed with a direct feed option, an additional outlet port is provided on the
side of the system above the feed water inlet. To connect the system to the remote
demand, a male/female valved fitting has been supplied. When the two halves are
detached, water will not flow from the direct feed outlet port.
Direct Feed Side Port Male CPC Quick Fitting
The female side has a short 3/8” bulkhead connection with an internal check valve.
The male side (with O Ring) is shipped separately and uninstalled. It has a 3/8” OD
Compression.
NOTE:
During the initial rinse and air bleed procedure of the cartridges, the direct feed
connection must be bled. Place the outlet end of the tubing in a drain or container. Insert
and connect the male/female fittings as shown. The female fitting has a metal locking
collar to prevent separation. Pull on the connection to verify it is engaged and does not
leak. Observe the water stream. When air bubbles no longer appear disconnect the
fittings.
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FACTORY INSTALLED OPTIONS
ULTRAFILTRATION (WB & WG SERIES)