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Ws+ Self Priming Pumps (Nema)
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The APV Ws+ uses a unique design that combines the abilities of most liquid ring pumps with the efficiencies of the W+ centrifugal series. As a result customers can now handle entrained air and lift requirements with lower horsepower, less noise and at lower cost.
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Model |
Inlet Size |
Outlet Size |
Maximum Impeller Size |
Maximum Capacity |
Maximum Head |
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mm |
inch |
mm |
inch |
mm |
inch |
2900 rpm |
3500 rpm |
2900 rpm |
3500 rpm |
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63 |
2.5 |
25 |
2 |
142 |
5.6 |
30 |
42 |
132 |
160 |
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63 |
2.5 |
25 |
2 |
175 |
6.9 |
60 |
85 |
220 |
265 |
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76 |
3.0 |
25 |
2 |
220 |
8.7 |
80 |
126 |
410 |
500 |
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