Axial Flow Pumps. Vertical Application.
4/4 Pump
Dimensions.
NOTE: This size is usually supplied as a 'Portax'
portable pump.
| Note: On water lubricated pumps, the length of column sections (B1) is limited to 1.22 metres, to allow for inclusion of a Centre Bearing Holder (A5) between each flange. Bearings are required at each column flange, except the lowest, which is adjacent to the bottom assembly. If the topmost column section is shorter than 1.22 metres, a bearing will not be required under the Discharge Head. |
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ITEM |
mm |
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ITEM |
mm |
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ITEM |
mm |
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A |
Impeller Diameter |
101.6 |
M |
Stator Flange PCD |
155.6 |
Y |
Disch Bolts EW or TDC |
(E-W) |
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B |
Column Diameter |
101.6 |
N |
Stator Flange Hole Dia. |
11.1 |
Z |
Disch Flng No of Bolts |
(6) |
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C |
Bellmouth Diameter |
228.6 |
O |
Column Flange OD |
162.6 |
A1 |
Head Height |
273 |
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D |
1 Stage Length |
209.6 |
P |
Column Flange PCD |
142.9 |
A2 |
Disch C/L Height |
209.5 |
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E |
2 Stage Length |
311.2 |
Q |
Column Flange Hole Dia. |
11.1 |
A3 |
Flng Face to Vert C/L |
146 |
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F |
Bellmouth Length |
98.4 |
R |
Mount Plate Square |
242.9 |
A4 |
Strainer Length |
115 |
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G |
Running Ring Length |
- |
S |
Mount Plate Thickness |
12.7 |
A5 |
Centre Brg Holder Thkns |
12.7 |
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H |
Stator Length |
104.8 |
T |
Mount Plate Hole Crs. |
292.1 |
A6 |
Support Channel |
50.8 |
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I |
Adaptor Length |
- |
U |
Mount Plate Hole Dia. |
14.3 |
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J |
Impeller Shaft Length |
228.6 |
V |
Discharge Flange OD |
165.1 |
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K |
Impeller Shaft Diameter |
19.1 |
W |
Discharge Flange PCD |
142.9 |
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L |
Stator Flange Diameter |
177.8 |
X |
Disch Flng Hole Dia. |
11.1 |
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Head Casting Mtl |
Cast
Al |
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B1 |
Column |
Water
Lube |
305 |
610 |
914 |
1219 |
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Oil
Lube |
305 |
610 |
914 |
1219 |
2438 |
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B2 |
Extended
Drive Column |
Water Lube |
305 |
610 |
914 |
1219 |
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Oil Lube |
305 |
610 |
914 |
1219 |
2438 |
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