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● Design & Material |
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• Bare Shaft • Closed Coupled with Electric Motor or Engine |
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Design |
Performance and Dimensions referring to the European standard |
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Structure |
Semi-openimpeller,Horizontal,Single-Stage,Single-Suction,Self-priming |
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DN (mm) |
40 - 100 |
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Flange |
All EJ pumps are casted with flange |
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Casing |
Cast Iron standard,Ductile Iron optional,Bronze optional |
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Impeller |
Ductile Iron standard,Bronze,ASTM304,ASTM316 optional |
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Shaft |
ASTM1045 standard,ASTM304,ASTM316,ASTM420 optional |
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Shaft Seal |
Mechanical Seal(Sic-Sic/Viton) |
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● Operating Data |
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Flow Rate(Q) |
4-160 m3/h |
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Head(H) |
4-25 m |
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Speed |
1450~2900 rpm(50HZ), 1750~3500 rpm(60HZ) |
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Temperature |
≤105℃ |
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Working Pressure |
0.6 MPa |
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Max Solids |
50 mm |
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● Applications |
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Waste Water Treatment Plant |
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Portable Emergency Fire Fighting |
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Marine – Ballasting & Bilge |
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Liquid transfer:Transfer of liquid containing sand,particle and solid in suspension |
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