the suction and discharge lines.
3. Position vertical and horizontal piping so bolt-holes on
pump and companion flanges match. Do not force the
suction and discharge lines into position. This may cre-
ate excess stress on the pump casing and flanges.
B. Mounting Position:
• Always install pump with the motor shaft in the horizon-
tal position and the capacitor/conduit box oriented on
top of the motor housing, as shown in Fig. 1.
• Standard pump body mounting position is with the flow
in the up-discharge direction (body position #3). The
pump body may be field-rotated in any direction to
accommodate system piping and flow direction.
• Be sure to align the arrow on the casing with desired
FLOW
NOT RECOMMENDED
RECOMMENDED
FLOW
FLOW
FLOW
CAUTION: Do not support, suspend or brace
pump motor or early failure may result.
Support provided by casing is sufficient for
structural integrity of pump
Fig. 1 – Installation Positions
Models
Connection
3
⁄
4
"
1"
1
1
⁄
4
"
1
1
⁄
2
"
2"
2
1
⁄
2
"
3"
2400-10-3P
2400-20-3P
2400-45-3P
2400-50-3P
Iron NPT
110-251F
110-252F
110-253F
110-254F
—
—
—
Stainless Steel NPT
110-251SF
110-252SF
110-253SF
110-254SF
—
—
—
Bronze Sweat
110-523BSF 110-524BSF 110-525BSF 110-526BSF
—
—
—
Shut-Off NPT
SF-075T
SF-100T
SF-125T
SF-150T
—
—
—
Shut-Off Sweat
SF-075S
SF-100S
SF-125S
SF-150S
—
—
—
2400-50/2-3P
2", 2 Bolt
Iron NPT
—
—
—
—
194-2124F
—
—
Stainless Steel NPT
—
—
—
—
194-2124SF
—
—
2400-30-3P
2400-40-3P
Iron NPT
—
—
194-1540F
194-1542F
—
—
—
Stainless Steel NPT
—
—
194-1540SF
194-1542SF
—
—
—
Shut-Off NPT
—
—
SF-125T-0012 SF-150T-0012
—
—
—
Shut-Off Sweat
—
—
SF-125S-0012 SF-150S-0012
—
—
—
2400-60-3P
2400-65-3P
2400-70-3P
Iron NPT
—
—
—
—
185-086C
—
—
Bronze NPT
—
—
—
—
185-086B
—
—
2400-70/3-3P
3", 4 Bolt
Iron NPT
—
—
—
—
—
185-112C
185-113C
Bronze NPT
—
—
—
—
—
185-112B
185-113B
Table 1 – 2400 SERIES COMPANION FLANGE SETS