draw off

By keeping her head to the southward, she was able in a short time gradually to draw off-shore.

The condenser is of the same construction as the separator and is provided with a gage glass and a draw-off cock.

This is thoroughly drained for half an hour, through the draw-off cock.

The upper bottom is perforated and between the two bottoms is a draw-off pipe and a pipe for the inlet of water.