Bring your Udor Kappa 33, Kappa 43, or Kappa 53 Diaphragm Pump back to life by replacing any damaged diaphragms with the replacements included in this Udor Buna Diaphragm Repair Kit - 8700.46.
This repair kit works on the following Udor Diaphragm Pumps: Udor Kappa 33, Kappa 43, and Kappa 53.
The diaphragms on your Udor pump should be replaced every 500 hours or at season's end, whichever comes first. If you see the pump oil has a milky grey color or if the oil plug pops out, in most cases this indicates one or more of the diaphragms have split. Stop running the pump and replace the diaphragms immediately. Using your diaphragm pump with torn diaphragms can cause extensive damage to the pump.
Udor 8700.46 Buna Diaphragm Repair Kit includes: