Page 48 - Webster Service Manual

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Mounting for Two-Pipe Systems
Fuel units may be mounted in any position including
shaft up and shaft down. See Positions 1 through 4.
Illustrations show port locations for C Style units (coun-
terclockwise rotation); D Style units (clockwise rotation)
are the opposite of that pictured.
Installation diagrams shown for reference only .
Compliance to applicable codes is the responsibility of
installer.
POSITION 1
Upright,
Nozzle Right:
All One pipe or
Two Pipe Systems
POSITION 2
Rotated 90°
Nozzle Down:
All One Pipe or
Two Pipe Systems
POSITION 3
Rotated 180°
Nozzle Left:
All Two Pipe Systems,
or One Pipe Gravity
Feed Systems Only
DIAGRAM B - ONE PIPE
NON-GRAVITY FEED SYSTEM