Kappa 33/43/53 Diaphragm Kit - 8700.45 Category_Spare Parts allowing smooth rotation while reducing

allowing smooth rotation while reducing friction and maintaining proper alignment

1/2” Inlet and pipe connections

completely sealed motor

These 12 VDC pumps deliver up to 1

Kappa 33/43/53 Diaphragm Kit - 8700.45 Category_Spare Parts allowing smooth rotation while reducingPart # 8700. 45 is the replacement diaphragm kit for the Udor Kappa 33 43 53 diaphragm pumps. 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. The kit includes three replacement Desmopan diaphragms (0903. 50) and six replacement valve o rings (1101. 27). When replacing the pump diaphragms be sure to follow all