| 1. | Oscillating displacement pump which may achieve a considerably longer trouble - free operation than a conventional diaphragm piston pump
往复式容积泵，有比传统隔膜活塞泵长的多的无故障运行时间。 |
| 2. | The hose diaphragm piston pumps are hermetically sealed , leakproof , oscillating displacement pumps with a unique technical and economical value
软管隔膜活塞泵是严密密封、无泄露往复式容积泵，具有独一无二的技术和经济价值。 |
| 3. | It is known that the use of traditional diaphragm piston pumps lays down certain limits for handling mechanically or chemically aggressive and / or abrasive media
众所周知，传统的隔膜活塞泵在处理具有机械或化学侵蚀性的或磨蚀性的介质时，会受到一定的限制。 |
| 4. | In this connection , we would like to draw your attention also to chapter 2 of this document comparing “ feluwa hose diaphragm piston pumps ( hdpp ) vs . conventional diaphragm pumps ”
在这方面，我们特提请您注意本标书第2章的内容“ feluwa软管隔膜活塞泵与传统隔膜泵的比较。 |
| 5. | If the hose - type diaphragms are damaged the pump may go on working as a conventional diaphragm pump until the next scheduled operational shutdown of the unit
如果软管破裂，该泵仍能以传统隔膜活塞泵那样的可靠性继续操作，直至整个系统作好了该装置的下一次有计划的停车的准备。 |
| 6. | Feluwa hose diaphragm piston pumps offer the possibility of continuously feeding discharge and / or suction pulsation dampeners by means of the unique in - built pump piston compressor
Feluwa软管隔膜活塞泵借助于独一无二的内置活塞压缩机，提供了向进口和/或出口缓冲器连续补充气体的可能性。 |
| 7. | The great point in favour of this construction is that the medium only comes in contact with the inside of the hose and with the delivery valves and not , as with typical diaphragm piston pumps , with the pump cover or the pump head respectively
这种泵的结构上的另一个显著的特点是介质仅与软管隔膜的内侧和阀门相接触，而不是象典型的隔膜活塞泵那样，介质同泵腔和泵盖也都分别会有接触。 |
