Kappa-55 Diaphragm Kit - 8700.26 Category_Spray Guns 93 is rated for a

93 is rated for a max PSI of 560 and 22 GPM

and commercial spraying applications

93 except it is fitted with a lighter spring and gauge for lower pressure applications

Kappa 25 GR Overview

please see how many your pump takes to replace them all

Kappa-55 Diaphragm Kit - 8700.26 Category_Spray Guns 93 is rated for aPart # 8700. 26 is the replacement diaphragm kit for the Udor Kappa 55 diaphragm pump. Udor recommends replacing the pump diaphragms after 500 hours of use or at season's end, whichever comes first. When diaphragms rupture the oil in the reservoir will turn a milky color. This kit includes three replacement Desmopan diaphragms (0903. 50), six replacement valve o rings (1101. 27) and one accumulator diaphragm (0903. 08). When replacing the diaphragms