To carry out performance guarantee test of the pump only one pump was allowed to operate at site and tests were carried out. Draw down of water level in the operating pump showed a noticeable water level difference with other pump chambers in the sump.Draw down in multiple pump sumps is a...
To carry out performance guarantee test of the pump only one pump was allowed to operate at site and tests were carried out. Draw down of water level in the operating pump showed a noticeable water level difference with other pump chambers in the sump. Draw down in multiple pump sumps is ...