Example sentences of "use for pump " in BNC.

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1 This engine was originally used for pumping water out of the mine workings at Griff Colliery , Nuneaton , from 1723 , and was later moved to other sites , ending up at Hawkesbury Junction on the Coventry Canal , where it remained in use until 19 13 .
2 This was the first commercially successful steam engine and was used for pumping water out of a mine .
3 These were mainly used for pumping water out of mines , thus enabling deeper seams to be exploited .
4 Most firms regarded the cost as low and confined mainly to power used for pumping and to maintenance .
5 Although Newcomen had produced the first practical steam-engine in the early years of the eighteenth century , it was capable only of a simple back-and-forth or up-and-down motion and therefore disappeared under-ground to be used for pumping water out of mines .
6 They were used for pumping but they were bulky machines and were never installed underground .
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