Replace common wearing parts on the Hypro D252 / D252GRGI Diaphragm Pumps, such as the diaphragms, valves, or o-rings, with the replacement parts included in the Hypro D252 BlueFlex Diaphragm and Valve Repair Kit (D252REPAIRBLUE).
This complete repair kit is a combination of three Hypro kits, allowing you rebuild main components on your Hypro D252 Diaphragm Pump including the diaphragms, valves, and o-rings. The kit includes the new BlueFlex diaphragms, which are made with the best diaphragm material available, capable of withstanding use with weed killers, pesticides, liquid fertilizers, fungicides, and other liquids and aggressive chemicals. The BlueFlex diaphragms redefine durability in a diaphragm, especially in tough working conditions. The shape and thickness of the BlueFlex diaphragms are carefully optimized for reducing mechanical stresses during the pump's working cycle, even during tough working conditions.
Replace your diaphragms if you notice the oil in the sight glass is milky grey in color. Stop running the pump and replace the diaphragms immediately. Running your pump with torn diaphragms can cause serious damage to your pump.
Complete Hypro D252 BlueFlex Diaphragm and Valve kit (D252REPAIRBLUE) includes: