Publisher's Synopsis
Excerpt from Pulp and Paper Magazine of Canada, 1922, Vol. 20: A Weekly Magazine
These figures show clearly the operating cycle of the single acting reciprocating pump. The double acting pump is similar in its action ex cept this, that each stroke of the piston includes both a suction and discharge element, that is while the pis ton is moving away from the suction valves at one end of the pump cylinder it is at the same time forcing liquid through the discharge valves at the opposite end of the cylinder and on the return stroke this operation is repeated with the valves at the opposite ends of the cylinder coming into action. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
