Madden Manufacturing, Inc.
June 28, 2005
The JN Series diaphragm metering pump line includes five simplex models with duplex and triplex pumps also available. Features include a self-locking 0% to 100% flow adjustment mechanism and a C-face flange motor mounting which eliminates the need for a shaft coupling or separate pump base plate. Flows from as low as 0.05 gph up to 7.5 gph are available from different pump models.