| Self-priming type |
| ・YD-2500GVM1 |
| ・YD-4001GVM3 |
| ・YD-5002GVM3 |
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Features
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| It is suitable for transferring waste water with a small amount of slurry to adopt the open-impeller. |
| Original mechanical seal without outer cooling liquid is adopted. |
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It is possible to select the sealing material, Carbone (Standard) or HM (Teflon).
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| The maintenance of the sealing parts is periodical, long life. |
| Selp-priming liquid is remained and selp-priming ability is kept. |
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Examples of Use
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| For transferring waste water with a small amount of slurry. |
| For pumping liquid up to a tank for original waste water |
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