FRONT VIEW
1/2 npt(f)
Air Inlet
3/4 npt(f)
Air Exhaust
268 mm
152.5 mm
1
379.5 mm
(132.5 mm)
45°
1
.45 in.
(11.5 mm)
Dimensions
197 mm
A
38 mm
SIDE VIEW
5.23 in.
1.5 npt(f) Outlet Port
1.5 npt(f) Inlet Port
6.0 in.
(152.5 mm)
10.46 in.
(265.5 mm)
7438B
PUMP MOUNTING HOLE PATTERN
B
C
1
Muffler not included on Model No. 253485.
Alum. Pumps
Dim.
A
16.81 in. (427 mm)
B
18.31 in. (465 mm)
C
19.56 in. (497 mm)
6.0 in.
(152.5 mm)
6.0 in.
(152.5 mm)
SST Pumps
16.25 in. (412.5 mm)
17.75 in. (451 mm)
19.0 in. (482.5 mm)
308441
29