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19
306–646
DIMENSIONS
54.75”
(1391 mm)
19.625”
(499 mm)
ON
DOWN
STROKE
1–1/2”
NPT(F)
FLUID OUTLET
OPTIONAL
FLUID
OUTLET
3/4 NPSM(F)
AIR INLET
13.875”
(352 mm)
21.25”
(540 mm)
4.25” (108 mm) DIA.
MOUNTING HOLE LAYOUT
11.25”
(286 mm) DIA.
AIR MOT
OR BASE
FLANGE
USE GASKET 161–806
(ORDER SEP
ARATELY)
FOUR 0.44” (1
1.1 mm)
HOLES ON 10.5” (267 mm)
BOL
T CIRCLE
9.75” (248 mm) DIA.
6.5” (165 mm) DIA.
DISPLACEMENT
PUMP FLANGE
USE GASKET 162–788
FOUR 0.41” (10.3 mm)
HOLES ON 5.5” (140 mm)
BOL
T CIRCLE
4.375” (1
1
1 mm) DIA.
1.375”
(35 mm)
4.0”
(102 mm)
45_
90_
90_
45_
SERVICE INFORMATION
SERIES CHANGE NOTE: Model 222–638 Displace-
ment
Pump is advanced to Series B.
ADDED
MODELS NOTE:
Model 223–984 Quiet Bulldog
and
223–991 Quiet King are added to the manual.