Ceco Dean Pump M300, Installation, Operation & Maintenance Manual

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18 11
Part # Part Name
28 Outboard Bearing Cover
29 Pump Shaft
29A Drive Shaft
31 Bearing Lock Nut
31A Bearing Lock Nut Washer
76 ▲ Lip Seal
77 Casing Gasket
77G Containment Shell Gasket
77H Sleeve Gasket
77K ▲ Frame Gasket
77L ▲ Drive Shaft O-ring
95 ▲ Mechanical Seal
149 Clamp Ring
149A Clamp Ring Dowel
149B Clamp Ring Screw
150 Containment Shell
163A Outer Rotor Key
Part # Part Name
167 Outer Magnet Assembly
171A Inner Rotor Key
175 Inner Magnet Assembly
180 Bearing Cartridge
181 Bearing Housing
182 Bearing Bushing
182A Bearing Dowel
180A Bearing Housing Screw
190 Casing Ring Assembly
195 Casing Cover Ring Assembly
200 Journal Sleeve
200B Tolerance Ring
210 Thrust Collar
210A Thrust Collar Dowel
324
▲
Gland 0-ring
325 ▲ Gland 0-ring
Part # Part Name
3 Impeller
4 Impeller Key
5 Casing
5A Casing Drain Plug
9 ❍ Frame Foot
9F Frame Foot Jack Bolt
9G Frame Foot Jack Bolt Nut
12 Impeller Nut
12A Impeller Washer
12B Impeller Spring Washer
12D Locking Set Screw
13 ▲ Gland
17 Bearing Spacer
22 Casing Cover
25 Inboard Bearing
25A Outboard Bearing
26 Frame
❍ Frame I has foot cast integral with the bearing housing.
▲
Optional parts for secondary containment seal.
Pump Flanges
Forces Moments
∑
Discharge Suction
∑
Fx Fy Fz
∑
F Mx My Mz
∑
M F & M Fr Mr Fr Mr Fr & Mr
1 x 1.5 x 6 394 267 311 284 556 384 182 350 194 56 267 136
1.5 x 3 x 6 394 270 311 285 556 532 182 395 194 136 270 182
1 x 1.5 x 8 394 222 311 274 556 264 182 321 194 56 222 136
2 x 3 x 6 484 489 519 431 1035 391 260 568 225 234 489 391
1.5 x 3 x 8.5 484 455 519 422 1035 391 260 568 221 136 455 391
2 x 3 x 8.5 484 482 519 429 1035 391 260 568 205 234 482 380
3 x 4 x 8.5 484 488 519 431 1035 391 260 568 185 391 488 391
1 x 2 x 10 484 387 519 407 468 391 260 331 221 56 397 234
1.5 x 3 x 10 484 399 519 407 1035 391 260 568 221 136 399 391
2 x 3 x 10 484 421 519 413 1035 391 260 568 205 234 421 219
3 x 4 x 10 484 473 519 426 1035 391 260 568 185 391 473 391
4 x 6 x 10 454 488 554 433 1202 391 260 645 123 391 454 391
Pump
Size
Frame
I
Frame
II
Frame
III
ALLOWABLE PIPING LOADS M300 SERIES PUMPS
NOTES:
1) All forces and moments are considered at, through and
about the three axes x, y and z.
a) All forces (Fx, Fy, Fz,
∑
F) and moments (Mx, My, Mz,
∑
M) listed under the ”Pump“ section of the chart are
considered at the intersection of the three axes and
apply to the pump as a complete unit.
b) All forces (Fr) and moments (Mr) listed under the
“Flanges” section of the chart are resultant values, and
are considered at the intersection of the axis and the
face of that particular flange.
c) All values are maximums and no value may be exceeded.
The summation of forces (
∑
F) applies whenever forces
exist in more than one direction. The summation of
moments (
∑
M) applies whenever moments exist about
more than one axis.
d) All forces are given in pounds.
e) All moments are given in foot pounds.
f) All of these values are good for pumps constructed of
ductile iron, steel, and stainless steels. For pumps of
any other materials, contact the engineering depart-
ment for the allowable piping loads.
2) Forces and moments are limited by reduction of internal
pump clearances and/or a movement of 0.010 inch of
the coupling end of the pump shaft.
∑
F
(Actual)
∑
F
(Allowable)
+
≤
1.0
∑
M
(Actual)
∑
M
(Allowable)
Fr
(Actual)
Fr
(Allowable)
+
≤
1.0
Mr
(Actual)
Mr
(Allowable)
3) The pump and motor shafts must be realigned after the
forces and moments are applied, to reduce the frequency
of bearing and mechanical seal maintenance.
4) The summation of forces (
∑
F) is obtained by taking the
square root of the sum of squares of the individual forces.
∑
F = [ (Fx) 2 + (Fy) 2 + (Fz) 2 ]
1/
2
5) The summation of moments (
∑
M) is obtained by taking
the square root of the sum of the squares of the individual
moments.
∑
M = [ (Mx) 2 + (My) 2 + (Mz) 2 ]
1/
2
6) The three axes are identified as follows:
a) The x axis is the same as the axial centerline of the
pump shaft.
b) The y axis is vertical through the center of the
discharge flange and intersects and is perpendicular
to the x axis.
c) The z axis is horizontal through the intersection of
the x and y axes, and is perpendicular to both the
x and y axes.
PUMP SECTION VIEW